diff --git a/.nojekyll b/.nojekyll
index 4e7c2c0..e87cb9a 100644
--- a/.nojekyll
+++ b/.nojekyll
@@ -1 +1 @@
-61705b62
\ No newline at end of file
+247e82c0
\ No newline at end of file
diff --git a/listings.json b/listings.json
index 3c49a7e..90eb08c 100644
--- a/listings.json
+++ b/listings.json
@@ -1,19 +1,12 @@
 [
   {
-    "listing": "/units/d1-01-welcome.html",
+    "listing": "/units/d1-9001-loadtesting.html",
     "items": []
   },
   {
-    "listing": "/units/d1-04-deploy-admin.html",
+    "listing": "/units/d1-03-performance.html",
     "items": []
   },
-  {
-    "listing": "/units/d1-02-structure.html",
-    "items": [
-      "/materials/d1-02-structure/ex-1.html",
-      "/materials/d1-02-structure/codealong-1.html"
-    ]
-  },
   {
     "listing": "/schedule.html",
     "items": [
@@ -28,11 +21,18 @@
     ]
   },
   {
-    "listing": "/units/d1-03-performance.html",
+    "listing": "/units/d1-02-structure.html",
+    "items": [
+      "/materials/d1-02-structure/ex-1.html",
+      "/materials/d1-02-structure/codealong-1.html"
+    ]
+  },
+  {
+    "listing": "/units/d1-04-deploy-admin.html",
     "items": []
   },
   {
-    "listing": "/units/d1-9001-loadtesting.html",
+    "listing": "/units/d1-01-welcome.html",
     "items": []
   }
 ]
\ No newline at end of file
diff --git a/materials/d1-01-welcome/index.html b/materials/d1-01-welcome/index.html
index 4d5f37c..4f61c4a 100644
--- a/materials/d1-01-welcome/index.html
+++ b/materials/d1-01-welcome/index.html
@@ -368,7 +368,7 @@ <h2>Workshop Policies</h2>
 <h2>Meet the Team!</h2>
 <div class="columns">
 <div class="column" style="width:50%;">
-<div id="fig-539a35d47e664c97a50115a146a7f1bd-1" class="quarto-figure quarto-figure-center" data-fig-align="center" alt="Eric Nantz" width="70%">
+<div id="fig-539a35d47e664c97a50115a146a7f1bd-1" class="quarto-figure quarto-figure-center" data-fig-align="center" width="70%" alt="Eric Nantz">
 <figure class="quarto-float quarto-float-fig">
 <div>
 <img data-src="assets/img/people/enantz.jpg" id="fig-539a35d47e664c97a50115a146a7f1bd-1" class="quarto-figure-center" style="width:70.0%" alt="Eric Nantz">
diff --git a/materials/profvis/www/myspace_meme.png b/materials/d1-03-performance/assets/img/myspace_meme.png
similarity index 100%
rename from materials/profvis/www/myspace_meme.png
rename to materials/d1-03-performance/assets/img/myspace_meme.png
diff --git a/materials/d1-03-performance/index.html b/materials/d1-03-performance/index.html
index 1911b41..a2e2e4a 100644
--- a/materials/d1-03-performance/index.html
+++ b/materials/d1-03-performance/index.html
@@ -406,9 +406,6 @@ <h1 class="title">Performance</h1>
 </div>
 </div>
 
-</section>
-<section id="more-to-come" class="slide level2">
-<h2>More to Come</h2>
 </section>
 <section id="what-is-profvis" class="slide level2">
 <h2>What is {profvis}?</h2>
@@ -418,6 +415,8 @@ <h2>What is {profvis}?</h2>
 <img data-src="assets/img/example_profvis_report.png" id="fig-539a35d47e664c97a50115a146a7f1bd-1" class="r-stretch quarto-figure-center"><aside class="notes">
 <ul>
 <li>The package is from Posit</li>
+<li>Help you understand the bottlenecks in your R code</li>
+<li>and, you guessed it, it works with Shiny too</li>
 </ul>
 <style type="text/css">
         span.MJX_Assistive_MathML {
@@ -434,7 +433,6 @@ <h2>What is {profvis}?</h2>
 <section id="working-with-profvis-golem" class="slide level2" data-auto-animate="true">
 <h2 data-id="quarto-animate-title">Working with {profvis} &amp; {golem}</h2>
 <p>Our <code>dev/run_dev.R</code> script is where we can profile our app interactively.</p>
-<p>We can modify the original code…</p>
 <div class="sourceCode" id="cb1"><pre class="sourceCode r code-with-copy" data-id="quarto-animate-code"><code class="sourceCode r hljs"><span id="cb1-1" class="hljs-ln-code"><a href="#cb1-1" aria-hidden="true" tabindex="-1"></a><span class="fu">options</span>(<span class="at">golem.app.prod =</span> <span class="cn">FALSE</span>)</span>
 <span id="cb1-2" class="hljs-ln-code"><a href="#cb1-2" aria-hidden="true" tabindex="-1"></a></span>
 <span id="cb1-3" class="hljs-ln-code"><a href="#cb1-3" aria-hidden="true" tabindex="-1"></a>golem<span class="sc">::</span><span class="fu">detach_all_attached</span>()</span>
@@ -445,7 +443,7 @@ <h2 data-id="quarto-animate-title">Working with {profvis} &amp; {golem}</h2>
 </section>
 <section id="working-with-profvis-golem-1" class="slide level2" data-auto-animate="true">
 <h2 data-id="quarto-animate-title">Working with {profvis} &amp; {golem}</h2>
-<p>and wrap <code>run_app()</code> in <code>print()</code>, then <code>profvis()</code>…</p>
+<p>Our <code>dev/run_dev.R</code> script is where we can profile our app interactively.</p>
 <div class="sourceCode" id="cb2"><pre class="sourceCode r code-with-copy" data-id="quarto-animate-code"><code class="sourceCode r hljs"><span id="cb2-1" class="hljs-ln-code"><a href="#cb2-1" aria-hidden="true" tabindex="-1"></a><span class="fu">options</span>(<span class="at">golem.app.prod =</span> <span class="cn">FALSE</span>)</span>
 <span id="cb2-2" class="hljs-ln-code"><a href="#cb2-2" aria-hidden="true" tabindex="-1"></a></span>
 <span id="cb2-3" class="hljs-ln-code"><a href="#cb2-3" aria-hidden="true" tabindex="-1"></a>golem<span class="sc">::</span><span class="fu">detach_all_attached</span>()</span>
@@ -457,6 +455,29 @@ <h2 data-id="quarto-animate-title">Working with {profvis} &amp; {golem}</h2>
 <span id="cb2-9" class="hljs-ln-code"><a href="#cb2-9" aria-hidden="true" tabindex="-1"></a>})</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 <aside class="notes">
 <p>You need to wrap the <code>run_app()</code> function in <code>print()</code>, before passing it to <code>profvis::profvis()</code></p>
+<style type="text/css">
+        span.MJX_Assistive_MathML {
+          position:absolute!important;
+          clip: rect(1px, 1px, 1px, 1px);
+          padding: 1px 0 0 0!important;
+          border: 0!important;
+          height: 1px!important;
+          width: 1px!important;
+          overflow: hidden!important;
+          display:block!important;
+      }</style></aside>
+</section>
+<section id="demo" class="slide level2">
+<h2>Demo!</h2>
+
+<img data-src="assets/img/myspace_meme.png" id="fig-539a35d47e664c97a50115a146a7f1bd-2" class="r-stretch quarto-figure-center"><aside class="notes">
+<ul>
+<li>Show how to change the <code>dev/run_dev.R</code> script to enable {profvis} profiling</li>
+<li>Launch the app, navigate to the “Overview” page, and change a filter</li>
+<li>Stop the app, and wait for the report to load</li>
+<li>Describe the flamegraph, change the filters to only show events that took time</li>
+<li>Navigate to the ‘data’ tab and discuss what took the most time</li>
+</ul>
 <style type="text/css">
         span.MJX_Assistive_MathML {
           position:absolute!important;
diff --git a/materials/profvis/index.html b/materials/profvis/index.html
deleted file mode 100644
index 4ef2205..0000000
--- a/materials/profvis/index.html
+++ /dev/null
@@ -1,863 +0,0 @@
-<!DOCTYPE html>
-<html lang="en"><head>
-<script src="../../site_libs/clipboard/clipboard.min.js"></script>
-<script src="../../site_libs/quarto-html/tabby.min.js"></script>
-<script src="../../site_libs/quarto-html/popper.min.js"></script>
-<script src="../../site_libs/quarto-html/tippy.umd.min.js"></script>
-<link href="../../site_libs/quarto-html/tippy.css" rel="stylesheet">
-<link href="../../site_libs/quarto-html/light-border.css" rel="stylesheet">
-<link href="../../site_libs/quarto-html/quarto-html.min.css" rel="stylesheet" data-mode="light">
-<link href="../../site_libs/quarto-html/quarto-syntax-highlighting.css" rel="stylesheet" id="quarto-text-highlighting-styles"><meta charset="utf-8">
-  <meta name="generator" content="quarto-1.4.369">
-
-  <meta name="author" content="Michael Thomas">
-  <title>Shiny in Production - Improving Performance by Profiling Your R Code</title>
-  <meta name="apple-mobile-web-app-capable" content="yes">
-  <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
-  <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no, minimal-ui">
-  <link rel="stylesheet" href="../../site_libs/revealjs/dist/reset.css">
-  <link rel="stylesheet" href="../../site_libs/revealjs/dist/reveal.css">
-  <style>
-    code{white-space: pre-wrap;}
-    span.smallcaps{font-variant: small-caps;}
-    div.columns{display: flex; gap: min(4vw, 1.5em);}
-    div.column{flex: auto; overflow-x: auto;}
-    div.hanging-indent{margin-left: 1.5em; text-indent: -1.5em;}
-    ul.task-list{list-style: none;}
-    ul.task-list li input[type="checkbox"] {
-      width: 0.8em;
-      margin: 0 0.8em 0.2em -1em; /* quarto-specific, see https://github.com/quarto-dev/quarto-cli/issues/4556 */ 
-      vertical-align: middle;
-    }
-    /* CSS for syntax highlighting */
-    pre > code.sourceCode { white-space: pre; position: relative; }
-    pre > code.sourceCode > span { line-height: 1.25; }
-    pre > code.sourceCode > span:empty { height: 1.2em; }
-    .sourceCode { overflow: visible; }
-    code.sourceCode > span { color: inherit; text-decoration: inherit; }
-    div.sourceCode { margin: 1em 0; }
-    pre.sourceCode { margin: 0; }
-    @media screen {
-    div.sourceCode { overflow: auto; }
-    }
-    @media print {
-    pre > code.sourceCode { white-space: pre-wrap; }
-    pre > code.sourceCode > span { text-indent: -5em; padding-left: 5em; }
-    }
-    pre.numberSource code
-      { counter-reset: source-line 0; }
-    pre.numberSource code > span
-      { position: relative; left: -4em; counter-increment: source-line; }
-    pre.numberSource code > span > a:first-child::before
-      { content: counter(source-line);
-        position: relative; left: -1em; text-align: right; vertical-align: baseline;
-        border: none; display: inline-block;
-        -webkit-touch-callout: none; -webkit-user-select: none;
-        -khtml-user-select: none; -moz-user-select: none;
-        -ms-user-select: none; user-select: none;
-        padding: 0 4px; width: 4em;
-        color: #aaaaaa;
-      }
-    pre.numberSource { margin-left: 3em; border-left: 1px solid #aaaaaa;  padding-left: 4px; }
-    div.sourceCode
-      { color: #003b4f; background-color: #f1f3f5; }
-    @media screen {
-    pre > code.sourceCode > span > a:first-child::before { text-decoration: underline; }
-    }
-    code span { color: #003b4f; } /* Normal */
-    code span.al { color: #ad0000; } /* Alert */
-    code span.an { color: #5e5e5e; } /* Annotation */
-    code span.at { color: #657422; } /* Attribute */
-    code span.bn { color: #ad0000; } /* BaseN */
-    code span.bu { } /* BuiltIn */
-    code span.cf { color: #003b4f; } /* ControlFlow */
-    code span.ch { color: #20794d; } /* Char */
-    code span.cn { color: #8f5902; } /* Constant */
-    code span.co { color: #5e5e5e; } /* Comment */
-    code span.cv { color: #5e5e5e; font-style: italic; } /* CommentVar */
-    code span.do { color: #5e5e5e; font-style: italic; } /* Documentation */
-    code span.dt { color: #ad0000; } /* DataType */
-    code span.dv { color: #ad0000; } /* DecVal */
-    code span.er { color: #ad0000; } /* Error */
-    code span.ex { } /* Extension */
-    code span.fl { color: #ad0000; } /* Float */
-    code span.fu { color: #4758ab; } /* Function */
-    code span.im { color: #00769e; } /* Import */
-    code span.in { color: #5e5e5e; } /* Information */
-    code span.kw { color: #003b4f; } /* Keyword */
-    code span.op { color: #5e5e5e; } /* Operator */
-    code span.ot { color: #003b4f; } /* Other */
-    code span.pp { color: #ad0000; } /* Preprocessor */
-    code span.sc { color: #5e5e5e; } /* SpecialChar */
-    code span.ss { color: #20794d; } /* SpecialString */
-    code span.st { color: #20794d; } /* String */
-    code span.va { color: #111111; } /* Variable */
-    code span.vs { color: #20794d; } /* VerbatimString */
-    code span.wa { color: #5e5e5e; font-style: italic; } /* Warning */
-  </style>
-  <link rel="stylesheet" href="../../site_libs/revealjs/dist/theme/quarto.css">
-  <link href="../../site_libs/revealjs/plugin/quarto-line-highlight/line-highlight.css" rel="stylesheet">
-  <link href="../../site_libs/revealjs/plugin/reveal-menu/menu.css" rel="stylesheet">
-  <link href="../../site_libs/revealjs/plugin/reveal-menu/quarto-menu.css" rel="stylesheet">
-  <link href="../../site_libs/revealjs/plugin/quarto-support/footer.css" rel="stylesheet">
-  <style type="text/css">
-
-  .callout {
-    margin-top: 1em;
-    margin-bottom: 1em;  
-    border-radius: .25rem;
-  }
-
-  .callout.callout-style-simple { 
-    padding: 0em 0.5em;
-    border-left: solid #acacac .3rem;
-    border-right: solid 1px silver;
-    border-top: solid 1px silver;
-    border-bottom: solid 1px silver;
-    display: flex;
-  }
-
-  .callout.callout-style-default {
-    border-left: solid #acacac .3rem;
-    border-right: solid 1px silver;
-    border-top: solid 1px silver;
-    border-bottom: solid 1px silver;
-  }
-
-  .callout .callout-body-container {
-    flex-grow: 1;
-  }
-
-  .callout.callout-style-simple .callout-body {
-    font-size: 1rem;
-    font-weight: 400;
-  }
-
-  .callout.callout-style-default .callout-body {
-    font-size: 0.9rem;
-    font-weight: 400;
-  }
-
-  .callout.callout-titled.callout-style-simple .callout-body {
-    margin-top: 0.2em;
-  }
-
-  .callout:not(.callout-titled) .callout-body {
-      display: flex;
-  }
-
-  .callout:not(.no-icon).callout-titled.callout-style-simple .callout-content {
-    padding-left: 1.6em;
-  }
-
-  .callout.callout-titled .callout-header {
-    padding-top: 0.2em;
-    margin-bottom: -0.2em;
-  }
-
-  .callout.callout-titled .callout-title  p {
-    margin-top: 0.5em;
-    margin-bottom: 0.5em;
-  }
-    
-  .callout.callout-titled.callout-style-simple .callout-content  p {
-    margin-top: 0;
-  }
-
-  .callout.callout-titled.callout-style-default .callout-content  p {
-    margin-top: 0.7em;
-  }
-
-  .callout.callout-style-simple div.callout-title {
-    border-bottom: none;
-    font-size: .9rem;
-    font-weight: 600;
-    opacity: 75%;
-  }
-
-  .callout.callout-style-default  div.callout-title {
-    border-bottom: none;
-    font-weight: 600;
-    opacity: 85%;
-    font-size: 0.9rem;
-    padding-left: 0.5em;
-    padding-right: 0.5em;
-  }
-
-  .callout.callout-style-default div.callout-content {
-    padding-left: 0.5em;
-    padding-right: 0.5em;
-  }
-
-  .callout.callout-style-simple .callout-icon::before {
-    height: 1rem;
-    width: 1rem;
-    display: inline-block;
-    content: "";
-    background-repeat: no-repeat;
-    background-size: 1rem 1rem;
-  }
-
-  .callout.callout-style-default .callout-icon::before {
-    height: 0.9rem;
-    width: 0.9rem;
-    display: inline-block;
-    content: "";
-    background-repeat: no-repeat;
-    background-size: 0.9rem 0.9rem;
-  }
-
-  .callout-title {
-    display: flex
-  }
-    
-  .callout-icon::before {
-    margin-top: 1rem;
-    padding-right: .5rem;
-  }
-
-  .callout.no-icon::before {
-    display: none !important;
-  }
-
-  .callout.callout-titled .callout-body > .callout-content > :last-child {
-    padding-bottom: 0.5rem;
-    margin-bottom: 0;
-  }
-
-  .callout.callout-titled .callout-icon::before {
-    margin-top: .5rem;
-    padding-right: .5rem;
-  }
-
-  .callout:not(.callout-titled) .callout-icon::before {
-    margin-top: 1rem;
-    padding-right: .5rem;
-  }
-
-  /* Callout Types */
-
-  div.callout-note {
-    border-left-color: #4582ec !important;
-  }
-
-  div.callout-note .callout-icon::before {
-    background-image: url('data:image/png;base64,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');
-  }
-
-  div.callout-note.callout-style-default .callout-title {
-    background-color: #dae6fb
-  }
-
-  div.callout-important {
-    border-left-color: #d9534f !important;
-  }
-
-  div.callout-important .callout-icon::before {
-    background-image: url('data:image/png;base64,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');
-  }
-
-  div.callout-important.callout-style-default .callout-title {
-    background-color: #f7dddc
-  }
-
-  div.callout-warning {
-    border-left-color: #f0ad4e !important;
-  }
-
-  div.callout-warning .callout-icon::before {
-    background-image: url('data:image/png;base64,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');
-  }
-
-  div.callout-warning.callout-style-default .callout-title {
-    background-color: #fcefdc
-  }
-
-  div.callout-tip {
-    border-left-color: #02b875 !important;
-  }
-
-  div.callout-tip .callout-icon::before {
-    background-image: url('data:image/png;base64,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');
-  }
-
-  div.callout-tip.callout-style-default .callout-title {
-    background-color: #ccf1e3
-  }
-
-  div.callout-caution {
-    border-left-color: #fd7e14 !important;
-  }
-
-  div.callout-caution .callout-icon::before {
-    background-image: url('data:image/png;base64,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');
-  }
-
-  div.callout-caution.callout-style-default .callout-title {
-    background-color: #ffe5d0
-  }
-
-  </style>
-  <style type="text/css">
-    .reveal div.sourceCode {
-      margin: 0;
-      overflow: auto;
-    }
-    .reveal div.hanging-indent {
-      margin-left: 1em;
-      text-indent: -1em;
-    }
-    .reveal .slide:not(.center) {
-      height: 100%;
-      overflow-y: auto;
-    }
-    .reveal .slide.scrollable {
-      overflow-y: auto;
-    }
-    .reveal .footnotes {
-      height: 100%;
-      overflow-y: auto;
-    }
-    .reveal .slide .absolute {
-      position: absolute;
-      display: block;
-    }
-    .reveal .footnotes ol {
-      counter-reset: ol;
-      list-style-type: none; 
-      margin-left: 0;
-    }
-    .reveal .footnotes ol li:before {
-      counter-increment: ol;
-      content: counter(ol) ". "; 
-    }
-    .reveal .footnotes ol li > p:first-child {
-      display: inline-block;
-    }
-    .reveal .slide ul,
-    .reveal .slide ol {
-      margin-bottom: 0.5em;
-    }
-    .reveal .slide ul li,
-    .reveal .slide ol li {
-      margin-top: 0.4em;
-      margin-bottom: 0.2em;
-    }
-    .reveal .slide ul[role="tablist"] li {
-      margin-bottom: 0;
-    }
-    .reveal .slide ul li > *:first-child,
-    .reveal .slide ol li > *:first-child {
-      margin-block-start: 0;
-    }
-    .reveal .slide ul li > *:last-child,
-    .reveal .slide ol li > *:last-child {
-      margin-block-end: 0;
-    }
-    .reveal .slide .columns:nth-child(3) {
-      margin-block-start: 0.8em;
-    }
-    .reveal blockquote {
-      box-shadow: none;
-    }
-    .reveal .tippy-content>* {
-      margin-top: 0.2em;
-      margin-bottom: 0.7em;
-    }
-    .reveal .tippy-content>*:last-child {
-      margin-bottom: 0.2em;
-    }
-    .reveal .slide > img.stretch.quarto-figure-center,
-    .reveal .slide > img.r-stretch.quarto-figure-center {
-      display: block;
-      margin-left: auto;
-      margin-right: auto; 
-    }
-    .reveal .slide > img.stretch.quarto-figure-left,
-    .reveal .slide > img.r-stretch.quarto-figure-left  {
-      display: block;
-      margin-left: 0;
-      margin-right: auto; 
-    }
-    .reveal .slide > img.stretch.quarto-figure-right,
-    .reveal .slide > img.r-stretch.quarto-figure-right  {
-      display: block;
-      margin-left: auto;
-      margin-right: 0; 
-    }
-  </style>
-<meta property="og:title" content="Shiny in Production - Improving Performance by Profiling Your R Code">
-<meta property="og:description" content="posit::conf(2023)  Shiny in Production: Tools &amp; Techniques">
-<meta property="og:site_name" content="Shiny in Production">
-</head>
-<body class="quarto-light">
-  <div class="reveal">
-    <div class="slides">
-
-<section id="title-slide" class="quarto-title-block center">
-  <h1 class="title">Improving Performance by Profiling Your R Code</h1>
-  <p class="subtitle">posit::conf(2023) <br> Shiny in Production: Tools &amp; Techniques</p>
-
-<div class="quarto-title-authors">
-<div class="quarto-title-author">
-<div class="quarto-title-author-name">
-Michael Thomas 
-</div>
-</div>
-</div>
-
-</section>
-<section id="what-is-profvis" class="slide level2">
-<h2>What is {profvis}?</h2>
-<p>R package for visualizing how (and how fast/slow) your R code runs</p>
-<p><a href="https://rstudio.github.io/profvis/index.html">{profvis} website</a></p>
-
-<img data-src="www/example_profvis_report.png" id="fig-539a35d47e664c97a50115a146a7f1bd-1" class="r-stretch quarto-figure-center"><aside class="notes">
-<ul>
-<li>The package is from RStudio</li>
-<li>Help you understand the bottlenecks in your R code</li>
-<li>and, you guessed it, it works with Shiny too</li>
-</ul>
-<style type="text/css">
-        span.MJX_Assistive_MathML {
-          position:absolute!important;
-          clip: rect(1px, 1px, 1px, 1px);
-          padding: 1px 0 0 0!important;
-          border: 0!important;
-          height: 1px!important;
-          width: 1px!important;
-          overflow: hidden!important;
-          display:block!important;
-      }</style></aside>
-</section>
-<section id="working-with-profvis-golem" class="slide level2" data-auto-animate="true">
-<h2 data-id="quarto-animate-title">Working with {profvis} &amp; {golem}</h2>
-<p>Our <code>dev/run_dev.R</code> script is where we can profile our app interactively.</p>
-<div class="sourceCode" id="cb1"><pre class="sourceCode r code-with-copy" data-id="quarto-animate-code"><code class="sourceCode r hljs"><span id="cb1-1" class="hljs-ln-code"><a href="#cb1-1" aria-hidden="true" tabindex="-1"></a><span class="fu">options</span>(<span class="at">golem.app.prod =</span> <span class="cn">FALSE</span>)</span>
-<span id="cb1-2" class="hljs-ln-code"><a href="#cb1-2" aria-hidden="true" tabindex="-1"></a></span>
-<span id="cb1-3" class="hljs-ln-code"><a href="#cb1-3" aria-hidden="true" tabindex="-1"></a>golem<span class="sc">::</span><span class="fu">detach_all_attached</span>()</span>
-<span id="cb1-4" class="hljs-ln-code"><a href="#cb1-4" aria-hidden="true" tabindex="-1"></a></span>
-<span id="cb1-5" class="hljs-ln-code"><a href="#cb1-5" aria-hidden="true" tabindex="-1"></a>golem<span class="sc">::</span><span class="fu">document_and_reload</span>()</span>
-<span id="cb1-6" class="hljs-ln-code"><a href="#cb1-6" aria-hidden="true" tabindex="-1"></a></span>
-<span id="cb1-7" class="hljs-ln-code"><a href="#cb1-7" aria-hidden="true" tabindex="-1"></a><span class="fu">run_app</span>()</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
-</section>
-<section id="working-with-profvis-golem-1" class="slide level2" data-auto-animate="true">
-<h2 data-id="quarto-animate-title">Working with {profvis} &amp; {golem}</h2>
-<p>Our <code>dev/run_dev.R</code> script is where we can profile our app interactively.</p>
-<div class="sourceCode" id="cb2"><pre class="sourceCode r code-with-copy" data-id="quarto-animate-code"><code class="sourceCode r hljs"><span id="cb2-1" class="hljs-ln-code"><a href="#cb2-1" aria-hidden="true" tabindex="-1"></a><span class="fu">options</span>(<span class="at">golem.app.prod =</span> <span class="cn">FALSE</span>)</span>
-<span id="cb2-2" class="hljs-ln-code"><a href="#cb2-2" aria-hidden="true" tabindex="-1"></a></span>
-<span id="cb2-3" class="hljs-ln-code"><a href="#cb2-3" aria-hidden="true" tabindex="-1"></a>golem<span class="sc">::</span><span class="fu">detach_all_attached</span>()</span>
-<span id="cb2-4" class="hljs-ln-code"><a href="#cb2-4" aria-hidden="true" tabindex="-1"></a></span>
-<span id="cb2-5" class="hljs-ln-code"><a href="#cb2-5" aria-hidden="true" tabindex="-1"></a>golem<span class="sc">::</span><span class="fu">document_and_reload</span>()</span>
-<span id="cb2-6" class="hljs-ln-code"><a href="#cb2-6" aria-hidden="true" tabindex="-1"></a></span>
-<span id="cb2-7" class="hljs-ln-code"><a href="#cb2-7" aria-hidden="true" tabindex="-1"></a>profvis<span class="sc">::</span><span class="fu">profvis</span>({</span>
-<span id="cb2-8" class="hljs-ln-code"><a href="#cb2-8" aria-hidden="true" tabindex="-1"></a>  <span class="fu">print</span>(<span class="fu">run_app</span>())</span>
-<span id="cb2-9" class="hljs-ln-code"><a href="#cb2-9" aria-hidden="true" tabindex="-1"></a>})</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
-<aside class="notes">
-<p>You need to wrap the <code>run_app()</code> function in <code>print()</code>, before passing it to <code>profvis::profvis()</code></p>
-<style type="text/css">
-        span.MJX_Assistive_MathML {
-          position:absolute!important;
-          clip: rect(1px, 1px, 1px, 1px);
-          padding: 1px 0 0 0!important;
-          border: 0!important;
-          height: 1px!important;
-          width: 1px!important;
-          overflow: hidden!important;
-          display:block!important;
-      }</style></aside>
-</section>
-<section id="demo" class="slide level2">
-<h2>Demo!</h2>
-
-<img data-src="www/myspace_meme.png" id="fig-539a35d47e664c97a50115a146a7f1bd-2" class="r-stretch quarto-figure-center"><aside class="notes">
-<ul>
-<li>Show how to change the <code>dev/run_dev.R</code> script to enable {profvis} profiling</li>
-<li>Launch the app, navigate to the “Overview” page, and change a filter</li>
-<li>Stop the app, and wait for the report to load</li>
-<li>Describe the flamegraph, change the filters to only show events that took time</li>
-<li>Navigate to the ‘data’ tab and discuss what took the most time</li>
-</ul>
-<style type="text/css">
-        span.MJX_Assistive_MathML {
-          position:absolute!important;
-          clip: rect(1px, 1px, 1px, 1px);
-          padding: 1px 0 0 0!important;
-          border: 0!important;
-          height: 1px!important;
-          width: 1px!important;
-          overflow: hidden!important;
-          display:block!important;
-      }</style></aside>
-
-<div class="footer footer-default">
-<p><a href="https://shinyprod.com">shinyprod.com</a></p>
-</div>
-</section>
-    </div>
-  </div>
-
-  <script>window.backupDefine = window.define; window.define = undefined;</script>
-  <script src="../../site_libs/revealjs/dist/reveal.js"></script>
-  <!-- reveal.js plugins -->
-  <script src="../../site_libs/revealjs/plugin/quarto-line-highlight/line-highlight.js"></script>
-  <script src="../../site_libs/revealjs/plugin/pdf-export/pdfexport.js"></script>
-  <script src="../../site_libs/revealjs/plugin/reveal-menu/menu.js"></script>
-  <script src="../../site_libs/revealjs/plugin/reveal-menu/quarto-menu.js"></script>
-  <script src="../../site_libs/revealjs/plugin/quarto-support/support.js"></script>
-  
-
-  <script src="../../site_libs/revealjs/plugin/notes/notes.js"></script>
-  <script src="../../site_libs/revealjs/plugin/search/search.js"></script>
-  <script src="../../site_libs/revealjs/plugin/zoom/zoom.js"></script>
-  <script src="../../site_libs/revealjs/plugin/math/math.js"></script>
-  <script>window.define = window.backupDefine; window.backupDefine = undefined;</script>
-
-  <script>
-
-      // Full list of configuration options available at:
-      // https://revealjs.com/config/
-      Reveal.initialize({
-'controlsAuto': true,
-'previewLinksAuto': false,
-'pdfSeparateFragments': false,
-'autoAnimateEasing': "ease",
-'autoAnimateDuration': 1,
-'autoAnimateUnmatched': true,
-'menu': {"side":"left","useTextContentForMissingTitles":true,"markers":false,"loadIcons":false,"custom":[{"title":"Tools","icon":"<i class=\"fas fa-gear\"></i>","content":"<ul class=\"slide-menu-items\">\n<li class=\"slide-tool-item active\" data-item=\"0\"><a href=\"#\" onclick=\"RevealMenuToolHandlers.fullscreen(event)\"><kbd>f</kbd> Fullscreen</a></li>\n<li class=\"slide-tool-item\" data-item=\"1\"><a href=\"#\" onclick=\"RevealMenuToolHandlers.speakerMode(event)\"><kbd>s</kbd> Speaker View</a></li>\n<li class=\"slide-tool-item\" data-item=\"2\"><a href=\"#\" onclick=\"RevealMenuToolHandlers.overview(event)\"><kbd>o</kbd> Slide Overview</a></li>\n<li class=\"slide-tool-item\" data-item=\"3\"><a href=\"#\" onclick=\"RevealMenuToolHandlers.togglePdfExport(event)\"><kbd>e</kbd> PDF Export Mode</a></li>\n<li class=\"slide-tool-item\" data-item=\"4\"><a href=\"#\" onclick=\"RevealMenuToolHandlers.keyboardHelp(event)\"><kbd>?</kbd> Keyboard Help</a></li>\n</ul>"}],"openButton":true},
-'smaller': false,
- 
-        // Display controls in the bottom right corner
-        controls: false,
-
-        // Help the user learn the controls by providing hints, for example by
-        // bouncing the down arrow when they first encounter a vertical slide
-        controlsTutorial: false,
-
-        // Determines where controls appear, "edges" or "bottom-right"
-        controlsLayout: 'edges',
-
-        // Visibility rule for backwards navigation arrows; "faded", "hidden"
-        // or "visible"
-        controlsBackArrows: 'faded',
-
-        // Display a presentation progress bar
-        progress: true,
-
-        // Display the page number of the current slide
-        slideNumber: 'c/t',
-
-        // 'all', 'print', or 'speaker'
-        showSlideNumber: 'all',
-
-        // Add the current slide number to the URL hash so that reloading the
-        // page/copying the URL will return you to the same slide
-        hash: true,
-
-        // Start with 1 for the hash rather than 0
-        hashOneBasedIndex: false,
-
-        // Flags if we should monitor the hash and change slides accordingly
-        respondToHashChanges: true,
-
-        // Push each slide change to the browser history
-        history: false,
-
-        // Enable keyboard shortcuts for navigation
-        keyboard: true,
-
-        // Enable the slide overview mode
-        overview: true,
-
-        // Disables the default reveal.js slide layout (scaling and centering)
-        // so that you can use custom CSS layout
-        disableLayout: false,
-
-        // Vertical centering of slides
-        center: false,
-
-        // Enables touch navigation on devices with touch input
-        touch: true,
-
-        // Loop the presentation
-        loop: false,
-
-        // Change the presentation direction to be RTL
-        rtl: false,
-
-        // see https://revealjs.com/vertical-slides/#navigation-mode
-        navigationMode: 'linear',
-
-        // Randomizes the order of slides each time the presentation loads
-        shuffle: false,
-
-        // Turns fragments on and off globally
-        fragments: true,
-
-        // Flags whether to include the current fragment in the URL,
-        // so that reloading brings you to the same fragment position
-        fragmentInURL: false,
-
-        // Flags if the presentation is running in an embedded mode,
-        // i.e. contained within a limited portion of the screen
-        embedded: false,
-
-        // Flags if we should show a help overlay when the questionmark
-        // key is pressed
-        help: true,
-
-        // Flags if it should be possible to pause the presentation (blackout)
-        pause: true,
-
-        // Flags if speaker notes should be visible to all viewers
-        showNotes: false,
-
-        // Global override for autoplaying embedded media (null/true/false)
-        autoPlayMedia: null,
-
-        // Global override for preloading lazy-loaded iframes (null/true/false)
-        preloadIframes: null,
-
-        // Number of milliseconds between automatically proceeding to the
-        // next slide, disabled when set to 0, this value can be overwritten
-        // by using a data-autoslide attribute on your slides
-        autoSlide: 0,
-
-        // Stop auto-sliding after user input
-        autoSlideStoppable: true,
-
-        // Use this method for navigation when auto-sliding
-        autoSlideMethod: null,
-
-        // Specify the average time in seconds that you think you will spend
-        // presenting each slide. This is used to show a pacing timer in the
-        // speaker view
-        defaultTiming: null,
-
-        // Enable slide navigation via mouse wheel
-        mouseWheel: false,
-
-        // The display mode that will be used to show slides
-        display: 'block',
-
-        // Hide cursor if inactive
-        hideInactiveCursor: true,
-
-        // Time before the cursor is hidden (in ms)
-        hideCursorTime: 5000,
-
-        // Opens links in an iframe preview overlay
-        previewLinks: false,
-
-        // Transition style (none/fade/slide/convex/concave/zoom)
-        transition: 'none',
-
-        // Transition speed (default/fast/slow)
-        transitionSpeed: 'default',
-
-        // Transition style for full page slide backgrounds
-        // (none/fade/slide/convex/concave/zoom)
-        backgroundTransition: 'none',
-
-        // Number of slides away from the current that are visible
-        viewDistance: 3,
-
-        // Number of slides away from the current that are visible on mobile
-        // devices. It is advisable to set this to a lower number than
-        // viewDistance in order to save resources.
-        mobileViewDistance: 2,
-
-        // The "normal" size of the presentation, aspect ratio will be preserved
-        // when the presentation is scaled to fit different resolutions. Can be
-        // specified using percentage units.
-        width: 1050,
-
-        height: 700,
-
-        // Factor of the display size that should remain empty around the content
-        margin: 0.1,
-
-        math: {
-          mathjax: 'https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.0/MathJax.js',
-          config: 'TeX-AMS_HTML-full',
-          tex2jax: {
-            inlineMath: [['\\(','\\)']],
-            displayMath: [['\\[','\\]']],
-            balanceBraces: true,
-            processEscapes: false,
-            processRefs: true,
-            processEnvironments: true,
-            preview: 'TeX',
-            skipTags: ['script','noscript','style','textarea','pre','code'],
-            ignoreClass: 'tex2jax_ignore',
-            processClass: 'tex2jax_process'
-          },
-        },
-
-        // reveal.js plugins
-        plugins: [QuartoLineHighlight, PdfExport, RevealMenu, QuartoSupport,
-
-          RevealMath,
-          RevealNotes,
-          RevealSearch,
-          RevealZoom
-        ]
-      });
-    </script>
-    <script id="quarto-html-after-body" type="application/javascript">
-    window.document.addEventListener("DOMContentLoaded", function (event) {
-      const toggleBodyColorMode = (bsSheetEl) => {
-        const mode = bsSheetEl.getAttribute("data-mode");
-        const bodyEl = window.document.querySelector("body");
-        if (mode === "dark") {
-          bodyEl.classList.add("quarto-dark");
-          bodyEl.classList.remove("quarto-light");
-        } else {
-          bodyEl.classList.add("quarto-light");
-          bodyEl.classList.remove("quarto-dark");
-        }
-      }
-      const toggleBodyColorPrimary = () => {
-        const bsSheetEl = window.document.querySelector("link#quarto-bootstrap");
-        if (bsSheetEl) {
-          toggleBodyColorMode(bsSheetEl);
-        }
-      }
-      toggleBodyColorPrimary();  
-      const tabsets =  window.document.querySelectorAll(".panel-tabset-tabby")
-      tabsets.forEach(function(tabset) {
-        const tabby = new Tabby('#' + tabset.id);
-      });
-      const isCodeAnnotation = (el) => {
-        for (const clz of el.classList) {
-          if (clz.startsWith('code-annotation-')) {                     
-            return true;
-          }
-        }
-        return false;
-      }
-      const clipboard = new window.ClipboardJS('.code-copy-button', {
-        text: function(trigger) {
-          const codeEl = trigger.previousElementSibling.cloneNode(true);
-          for (const childEl of codeEl.children) {
-            if (isCodeAnnotation(childEl)) {
-              childEl.remove();
-            }
-          }
-          return codeEl.innerText;
-        }
-      });
-      clipboard.on('success', function(e) {
-        // button target
-        const button = e.trigger;
-        // don't keep focus
-        button.blur();
-        // flash "checked"
-        button.classList.add('code-copy-button-checked');
-        var currentTitle = button.getAttribute("title");
-        button.setAttribute("title", "Copied!");
-        let tooltip;
-        if (window.bootstrap) {
-          button.setAttribute("data-bs-toggle", "tooltip");
-          button.setAttribute("data-bs-placement", "left");
-          button.setAttribute("data-bs-title", "Copied!");
-          tooltip = new bootstrap.Tooltip(button, 
-            { trigger: "manual", 
-              customClass: "code-copy-button-tooltip",
-              offset: [0, -8]});
-          tooltip.show();    
-        }
-        setTimeout(function() {
-          if (tooltip) {
-            tooltip.hide();
-            button.removeAttribute("data-bs-title");
-            button.removeAttribute("data-bs-toggle");
-            button.removeAttribute("data-bs-placement");
-          }
-          button.setAttribute("title", currentTitle);
-          button.classList.remove('code-copy-button-checked');
-        }, 1000);
-        // clear code selection
-        e.clearSelection();
-      });
-      function tippyHover(el, contentFn, onTriggerFn, onUntriggerFn) {
-        const config = {
-          allowHTML: true,
-          maxWidth: 500,
-          delay: 100,
-          arrow: false,
-          appendTo: function(el) {
-              return el.closest('section.slide') || el.parentElement;
-          },
-          interactive: true,
-          interactiveBorder: 10,
-          theme: 'light-border',
-          placement: 'bottom-start',
-        };
-        if (contentFn) {
-          config.content = contentFn;
-        }
-        if (onTriggerFn) {
-          config.onTrigger = onTriggerFn;
-        }
-        if (onUntriggerFn) {
-          config.onUntrigger = onUntriggerFn;
-        }
-          config['offset'] = [0,0];
-          config['maxWidth'] = 700;
-        window.tippy(el, config); 
-      }
-      const noterefs = window.document.querySelectorAll('a[role="doc-noteref"]');
-      for (var i=0; i<noterefs.length; i++) {
-        const ref = noterefs[i];
-        tippyHover(ref, function() {
-          // use id or data attribute instead here
-          let href = ref.getAttribute('data-footnote-href') || ref.getAttribute('href');
-          try { href = new URL(href).hash; } catch {}
-          const id = href.replace(/^#\/?/, "");
-          const note = window.document.getElementById(id);
-          return note.innerHTML;
-        });
-      }
-      const findCites = (el) => {
-        const parentEl = el.parentElement;
-        if (parentEl) {
-          const cites = parentEl.dataset.cites;
-          if (cites) {
-            return {
-              el,
-              cites: cites.split(' ')
-            };
-          } else {
-            return findCites(el.parentElement)
-          }
-        } else {
-          return undefined;
-        }
-      };
-      var bibliorefs = window.document.querySelectorAll('a[role="doc-biblioref"]');
-      for (var i=0; i<bibliorefs.length; i++) {
-        const ref = bibliorefs[i];
-        const citeInfo = findCites(ref);
-        if (citeInfo) {
-          tippyHover(citeInfo.el, function() {
-            var popup = window.document.createElement('div');
-            citeInfo.cites.forEach(function(cite) {
-              var citeDiv = window.document.createElement('div');
-              citeDiv.classList.add('hanging-indent');
-              citeDiv.classList.add('csl-entry');
-              var biblioDiv = window.document.getElementById('ref-' + cite);
-              if (biblioDiv) {
-                citeDiv.innerHTML = biblioDiv.innerHTML;
-              }
-              popup.appendChild(citeDiv);
-            });
-            return popup.innerHTML;
-          });
-        }
-      }
-    });
-    </script>
-    
-
-</body></html>
\ No newline at end of file
diff --git a/materials/profvis/www/example_profvis_report.png b/materials/profvis/www/example_profvis_report.png
deleted file mode 100644
index 890d771..0000000
Binary files a/materials/profvis/www/example_profvis_report.png and /dev/null differ
diff --git a/schedule.html b/schedule.html
index 8a686b9..7d33c84 100644
--- a/schedule.html
+++ b/schedule.html
@@ -206,7 +206,7 @@ <h1 class="title">Workshop Schedule</h1>
 </tr>
 </thead>
 <tbody class="list">
-<tr data-index="0" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694915967820" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="27" data-listing-title-sort="Welcome &amp; Setup" data-listing-filename-sort="d1-01-welcome.qmd">
+<tr data-index="0" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694917209422" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="27" data-listing-title-sort="Welcome &amp; Setup" data-listing-filename-sort="d1-01-welcome.qmd">
 <td>
 <span class="listing-subtitle">9:00 - 9:30</span>
 </td>
@@ -217,7 +217,7 @@ <h1 class="title">Workshop Schedule</h1>
 <span class="listing-author">Eric Nantz &amp; Michael Thomas</span>
 </td>
 </tr>
-<tr data-index="1" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694915967820" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="32" data-listing-title-sort="Application Structure" data-listing-filename-sort="d1-02-structure.qmd">
+<tr data-index="1" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694917209422" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="32" data-listing-title-sort="Application Structure" data-listing-filename-sort="d1-02-structure.qmd">
 <td>
 <span class="listing-subtitle">9:30 - 10:30</span>
 </td>
@@ -228,7 +228,7 @@ <h1 class="title">Workshop Schedule</h1>
 <span class="listing-author">Eric Nantz &amp; Michael Thomas</span>
 </td>
 </tr>
-<tr data-index="2" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694915967820" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="34" data-listing-title-sort="Coffee &amp; refreshments break" data-listing-filename-sort="d1-02b-break.qmd">
+<tr data-index="2" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694917209422" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="34" data-listing-title-sort="Coffee &amp; refreshments break" data-listing-filename-sort="d1-02b-break.qmd">
 <td>
 <span class="listing-subtitle">10:30 - 11:00</span>
 </td>
@@ -239,7 +239,7 @@ <h1 class="title">Workshop Schedule</h1>
 <span class="listing-author">&nbsp;</span>
 </td>
 </tr>
-<tr data-index="3" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694915967820" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="27" data-listing-title-sort="Performance" data-listing-filename-sort="d1-03-performance.qmd">
+<tr data-index="3" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694917209422" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="27" data-listing-title-sort="Performance" data-listing-filename-sort="d1-03-performance.qmd">
 <td>
 <span class="listing-subtitle">TBD</span>
 </td>
@@ -250,7 +250,7 @@ <h1 class="title">Workshop Schedule</h1>
 <span class="listing-author">Eric Nantz &amp; Michael Thomas</span>
 </td>
 </tr>
-<tr data-index="4" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694915967820" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="108" data-listing-title-sort="Lunch break" data-listing-filename-sort="d1-03b-lunch.qmd">
+<tr data-index="4" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694917209422" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="108" data-listing-title-sort="Lunch break" data-listing-filename-sort="d1-03b-lunch.qmd">
 <td>
 <span class="listing-subtitle">12:30 - 13:30</span>
 </td>
@@ -261,7 +261,7 @@ <h1 class="title">Workshop Schedule</h1>
 <span class="listing-author">&nbsp;</span>
 </td>
 </tr>
-<tr data-index="5" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694915967820" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="27" data-listing-title-sort="Deployment &amp; Administration" data-listing-filename-sort="d1-04-deploy-admin.qmd">
+<tr data-index="5" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694917209422" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="27" data-listing-title-sort="Deployment &amp; Administration" data-listing-filename-sort="d1-04-deploy-admin.qmd">
 <td>
 <span class="listing-subtitle">TBD</span>
 </td>
@@ -272,7 +272,7 @@ <h1 class="title">Workshop Schedule</h1>
 <span class="listing-author">Eric Nantz &amp; Michael Thomas</span>
 </td>
 </tr>
-<tr data-index="6" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694915967820" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="34" data-listing-title-sort="Coffee &amp; refreshments break" data-listing-filename-sort="d1-04b-break.qmd">
+<tr data-index="6" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694917209422" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="34" data-listing-title-sort="Coffee &amp; refreshments break" data-listing-filename-sort="d1-04b-break.qmd">
 <td>
 <span class="listing-subtitle">15:00 - 15:30</span>
 </td>
@@ -283,7 +283,7 @@ <h1 class="title">Workshop Schedule</h1>
 <span class="listing-author">&nbsp;</span>
 </td>
 </tr>
-<tr data-index="7" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694915967820" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="27" data-listing-title-sort="Load Testing" data-listing-filename-sort="d1-9001-loadtesting.qmd">
+<tr data-index="7" data-listing-date-sort="1694995200000" data-listing-file-modified-sort="1694917209422" data-listing-date-modified-sort="NaN" data-listing-reading-time-sort="1" data-listing-word-count-sort="27" data-listing-title-sort="Load Testing" data-listing-filename-sort="d1-9001-loadtesting.qmd">
 <td>
 <span class="listing-subtitle">TBD</span>
 </td>
diff --git a/search.json b/search.json
index ce554b9..e0b0abe 100644
--- a/search.json
+++ b/search.json
@@ -1,304 +1,402 @@
 [
-  {
-    "objectID": "materials/d1-03-performance/index.html#more-to-come",
-    "href": "materials/d1-03-performance/index.html#more-to-come",
-    "title": "Performance",
-    "section": "More to Come",
-    "text": "More to Come"
-  },
   {
     "objectID": "materials/d1-03-performance/index.html#what-is-profvis",
     "href": "materials/d1-03-performance/index.html#what-is-profvis",
     "title": "Performance",
     "section": "What is {profvis}?",
-    "text": "What is {profvis}?\nR package for visualizing how (and how fast/slow) your R code runs\n{profvis} website\n\n\n\nThe package is from Posit"
+    "text": "What is {profvis}?\nR package for visualizing how (and how fast/slow) your R code runs\n{profvis} website\n\n\n\nThe package is from Posit\nHelp you understand the bottlenecks in your R code\nand, you guessed it, it works with Shiny too"
   },
   {
     "objectID": "materials/d1-03-performance/index.html#working-with-profvis-golem",
     "href": "materials/d1-03-performance/index.html#working-with-profvis-golem",
     "title": "Performance",
     "section": "Working with {profvis} & {golem}",
-    "text": "Working with {profvis} & {golem}\nOur dev/run_dev.R script is where we can profile our app interactively.\nWe can modify the original code…\noptions(golem.app.prod = FALSE)\n\ngolem::detach_all_attached()\n\ngolem::document_and_reload()\n\nrun_app()"
+    "text": "Working with {profvis} & {golem}\nOur dev/run_dev.R script is where we can profile our app interactively.\noptions(golem.app.prod = FALSE)\n\ngolem::detach_all_attached()\n\ngolem::document_and_reload()\n\nrun_app()"
   },
   {
     "objectID": "materials/d1-03-performance/index.html#working-with-profvis-golem-1",
     "href": "materials/d1-03-performance/index.html#working-with-profvis-golem-1",
     "title": "Performance",
     "section": "Working with {profvis} & {golem}",
-    "text": "Working with {profvis} & {golem}\nand wrap run_app() in print(), then profvis()…\noptions(golem.app.prod = FALSE)\n\ngolem::detach_all_attached()\n\ngolem::document_and_reload()\n\nprofvis::profvis({\n  print(run_app())\n})\n\nYou need to wrap the run_app() function in print(), before passing it to profvis::profvis()\n\n\n\nposit-conf-2023.github.io/shiny-r-prod"
+    "text": "Working with {profvis} & {golem}\nOur dev/run_dev.R script is where we can profile our app interactively.\noptions(golem.app.prod = FALSE)\n\ngolem::detach_all_attached()\n\ngolem::document_and_reload()\n\nprofvis::profvis({\n  print(run_app())\n})\n\nYou need to wrap the run_app() function in print(), before passing it to profvis::profvis()"
   },
   {
-    "objectID": "materials/d1-04-deploy-admin/index.html#choose-your-adventure",
-    "href": "materials/d1-04-deploy-admin/index.html#choose-your-adventure",
-    "title": "Deployment & Administration",
-    "section": "Choose your Adventure",
-    "text": "Choose your Adventure\n\n\nPosit Connect\n\nContainers\n\n\n\nTODO: Find pictures demonstrating the “App & Packages Only” (Posit Connect, Shinyapps.io) versus “The whole environment” (Containers)"
+    "objectID": "materials/d1-03-performance/index.html#demo",
+    "href": "materials/d1-03-performance/index.html#demo",
+    "title": "Performance",
+    "section": "Demo!",
+    "text": "Demo!\n\n\n\nShow how to change the dev/run_dev.R script to enable {profvis} profiling\nLaunch the app, navigate to the “Overview” page, and change a filter\nStop the app, and wait for the report to load\nDescribe the flamegraph, change the filters to only show events that took time\nNavigate to the ‘data’ tab and discuss what took the most time\n\n\n\n\nposit-conf-2023.github.io/shiny-r-prod"
   },
   {
-    "objectID": "materials/d1-04-deploy-admin/index.html#deployment-checklist",
-    "href": "materials/d1-04-deploy-admin/index.html#deployment-checklist",
-    "title": "Deployment & Administration",
-    "section": "Deployment Checklist",
-    "text": "Deployment Checklist\n✅ Create app.R in directory\n✅ Take note of any custom environment variables\n✅ Ensure DESCRIPTION is up-to-date with required packages\n✅ Remove outdated functions / scripts"
+    "objectID": "materials/d1-02-structure/codealong-1.html",
+    "href": "materials/d1-02-structure/codealong-1.html",
+    "title": "Modules for LEGO attribute selections",
+    "section": "",
+    "text": "As you make the transition to building production Shiny applications, Shiny modules are a very important tool to improve code organization and overall flow of your application. We will work together to build Shiny modules that let the user filter the underlying LEGO metadata based on a key variables in the overall data."
   },
   {
-    "objectID": "materials/d1-04-deploy-admin/index.html#section",
-    "href": "materials/d1-04-deploy-admin/index.html#section",
-    "title": "Deployment & Administration",
-    "section": "",
-    "text": "03_deploy.R\n\n## RStudio ----\n## If you want to deploy on RStudio related platforms\ngolem::add_rstudioconnect_file()\ngolem::add_shinyappsio_file()\ngolem::add_shinyserver_file()"
+    "objectID": "materials/d1-02-structure/codealong-1.html#requirements",
+    "href": "materials/d1-02-structure/codealong-1.html#requirements",
+    "title": "Modules for LEGO attribute selections",
+    "section": "Requirements",
+    "text": "Requirements\nCreste three inputs for the user to subset the LEGO metadata by the following key variables:\n\nTheme(s) associated with sets. Default should be all sets, but let the user customize selections with a search box.\nYear range for when set was created. Give the user a visual cue of how many sets are present in each year.\nPre-defined ranges for how many parts are present in each set. Ranges are the following:\n\nSmall (1-50 parts)\nMedium (51-200 parts)\nLarge (201 or more parts)\nAll sizes"
   },
   {
-    "objectID": "materials/d1-04-deploy-admin/index.html#balancing-act",
-    "href": "materials/d1-04-deploy-admin/index.html#balancing-act",
-    "title": "Deployment & Administration",
-    "section": "Balancing Act",
-    "text": "Balancing Act\n\n\n🔼 Max Processes\n\nMore resources dedicated to particular application\nPotential for server overload\n\n\n\n\n\n\n\n\n\n\n🔼 Min Processes\n\nResources dedicated even when app is idle\nPotentially wasteful if app is not used concurrently often"
+    "objectID": "materials/d1-02-structure/codealong-1.html#data",
+    "href": "materials/d1-02-structure/codealong-1.html#data",
+    "title": "Modules for LEGO attribute selections",
+    "section": "Data",
+    "text": "Data\nThe following data sets included in the application contain the variables needed for the requirements (note that these snippets are a reduced sample of each source data set).\n\nsets\n\ndplyr::glimpse(sets)\n\n\n\nRows: 368\nColumns: 6\n$ set_num   &lt;chr&gt; \"001-1\", \"002-1\", \"1030-1\", \"1038-1\", \"1039-1\", \"1237-1\", \"1…\n$ name      &lt;chr&gt; \"Gears\", \"4.5V Samsonite Gears Motor Set\", \"TECHNIC I: Simpl…\n$ year      &lt;dbl&gt; 1965, 1965, 1985, 1985, 1986, 2001, 1999, 1999, 1999, 1999, …\n$ theme_id  &lt;dbl&gt; 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, …\n$ num_parts &lt;dbl&gt; 43, 3, 210, 120, 39, 56, 30, 29, 28, 26, 28, 103, 98, 64, 28…\n$ img_url   &lt;chr&gt; \"https://cdn.rebrickable.com/media/sets/001-1.jpg\", \"https:/…\n\n\n\n\nthemes\n\ndplyr::glimpse(themes)\n\n\n\nRows: 30\nColumns: 3\n$ theme_id  &lt;dbl&gt; 191, 708, 693, 398, 650, 234, 56, 604, 136, 736, 692, 676, 2…\n$ name      &lt;chr&gt; \"Dark Forest\", \"The LEGO Batman Movie\", \"Monkie Kid\", \"FIRST…\n$ parent_id &lt;dbl&gt; 186, 697, NA, NA, 632, 233, 52, NA, 126, 501, 535, NA, 227, …"
   },
   {
-    "objectID": "materials/d1-04-deploy-admin/index.html#business-talk",
-    "href": "materials/d1-04-deploy-admin/index.html#business-talk",
-    "title": "Deployment & Administration",
-    "section": "Business Talk",
-    "text": "Business Talk"
+    "objectID": "materials/d1-02-structure/codealong-1.html#plan",
+    "href": "materials/d1-02-structure/codealong-1.html#plan",
+    "title": "Modules for LEGO attribute selections",
+    "section": "Plan",
+    "text": "Plan\n\nCreate a new module R script (and possible a supporting R script) by using golem::add_module() in the dev/02_dev.R script.\nPick a Shiny input type that matches our requirements.\nEnsure the server-side portion of the module returns the result of the selection, with additional post-processing if necessary.\nPlug in the UI and server-side portions of the module in the main app_ui.R and app_server.R files, respectively."
   },
   {
-    "objectID": "materials/d1-04-deploy-admin/index.html#you-might-be-asked",
-    "href": "materials/d1-04-deploy-admin/index.html#you-might-be-asked",
-    "title": "Deployment & Administration",
-    "section": "You Might be Asked …",
-    "text": "You Might be Asked …\n\n“How many people used your app last year?”\n\n\n“How long are users on the app at a given time?”\n\n\n\n“What is the return on investment (ROI) this app is bringing the company?”\n\n\n\n\n\n\n\n\n\n\n\n\n\nNOT TODAY!"
+    "objectID": "materials/d1-02-structure/codealong-1.html#solution-theme-picker",
+    "href": "materials/d1-02-structure/codealong-1.html#solution-theme-picker",
+    "title": "Modules for LEGO attribute selections",
+    "section": "Solution (Theme Picker)",
+    "text": "Solution (Theme Picker)\nCreate the module file with the following snippet:\n\ngolem::add_module(name = \"theme_picker\", with_test = FALSE)\n\nWhile we could choose a selectInput that displays the name of the theme as the choices and allow multiple to be selected, we want to incorporate a search box with snappy performance. The virtualSelectInput from the {shinyWidgets} package is an excellent solution.\nSince we have the themes data set available, we can also leverage the supporting function shinyWidgets::prepare_choices() to get the possible choices ready for the input. The module will simply return the selection as a reactive variable.\n\n# UI portion\nmod_theme_picker_ui &lt;- function(id, label = NULL) {\n  ns &lt;- NS(id)\n\n  themes &lt;- dplyr::arrange(themes, name)\n\n  choices_list &lt;- shinyWidgets::prepare_choices(\n    themes,\n    label = name,\n    value = theme_id\n  )\n\n  tagList(\n    virtualSelectInput(\n      ns(\"virt_theme_id\"),\n      label = label,\n      choices = choices_list,\n      selected = themes$theme_id,\n      multiple = TRUE,\n      search = TRUE\n    )\n  )\n}\n\n# server portion\nmod_theme_picker_server &lt;- function(id){\n  moduleServer( id, function(input, output, session){\n    ns &lt;- session$ns\n\n    return(reactive(input$virt_theme_id))\n  })\n}\n\nAt the bottom of the module script, {golem} automatically includes commented code for referencing the module UI and server blocks in your main Shiny application. We can copy them into the app_ui.R and app_server.R files.\n\n# app_ui.R\nmod_theme_picker_ui(\"theme_picker_1\")\n\n# app_server.R\ninput_theme_ids &lt;- mod_theme_picker_server(\"theme_picker_1\")"
   },
   {
-    "objectID": "materials/d1-04-deploy-admin/index.html#introducing-connectapi",
-    "href": "materials/d1-04-deploy-admin/index.html#introducing-connectapi",
-    "title": "Deployment & Administration",
-    "section": "📦 Introducing {connectapi}",
-    "text": "📦 Introducing {connectapi}\n\nR client for the Posit Connect Server API as well as helpful functions that utilize the client\n\nChecklist:\n✅ Create API key for your Posit Connect account\n✅ Create .Renviron with following variables: CONNECT_SERVER, CONNECT_API_KEY"
+    "objectID": "materials/d1-02-structure/index.html#its-never-just-shiny",
+    "href": "materials/d1-02-structure/index.html#its-never-just-shiny",
+    "title": "Application Structure",
+    "section": "It’s Never Just Shiny",
+    "text": "It’s Never Just Shiny\n… at least for production-quality apps!\n\nExternal data sources\nConnections to other execution backends\nAdditional R packages!"
   },
   {
-    "objectID": "materials/d1-04-deploy-admin/index.html#introduce-yourself",
-    "href": "materials/d1-04-deploy-admin/index.html#introduce-yourself",
-    "title": "Deployment & Administration",
-    "section": "Introduce Yourself",
-    "text": "Introduce Yourself\n\nlibrary(connectapi)\n\nclient &lt;- connect(\n  server = Sys.getenv(\"CONNECT_SERVER\"),\n  api_key = Sys.getenv(\"CONNECT_API_KEY\")\n)\n\nclient\n\nPosit Connect API Client: \n  Posit Connect Server: https://rsc.training.rstudio.com\n  Posit Connect API Key: ***********FWxW\n\n\n\nclient is an R6 object representing the API client\nRequired parameter for many convenience functions"
+    "objectID": "materials/d1-02-structure/index.html#turned-upside-down",
+    "href": "materials/d1-02-structure/index.html#turned-upside-down",
+    "title": "Application Structure",
+    "section": "Turned Upside-Down",
+    "text": "Turned Upside-Down\nImagine your application is working great!\n\n\n\n\nupdate.packages(ask = FALSE)\nremotes::install_github(\"pkg\")"
   },
   {
-    "objectID": "materials/d1-04-deploy-admin/index.html#know-yourself",
-    "href": "materials/d1-04-deploy-admin/index.html#know-yourself",
-    "title": "Deployment & Administration",
-    "section": "Know Yourself",
-    "text": "Know Yourself\n\nmy_guid &lt;- user_guid_from_username(client, \"rpodcast\")\n\nmy_guid\n\n[1] \"47e1338f-54a8-4b0e-9b3c-e4380611b30f\"\n\n\n\nAll content/users have a unique indentifier (guid)"
+    "objectID": "materials/d1-02-structure/index.html#turned-upside-down-1",
+    "href": "materials/d1-02-structure/index.html#turned-upside-down-1",
+    "title": "Application Structure",
+    "section": "Turned Upside-Down",
+    "text": "Turned Upside-Down\n\n\nggplot2 version 0.9.3\n\n\n\n\n\n\n\n\nggplot2 version 1.0.0"
   },
   {
-    "objectID": "materials/d1-04-deploy-admin/index.html#obtain-your-shiny-apps",
-    "href": "materials/d1-04-deploy-admin/index.html#obtain-your-shiny-apps",
-    "title": "Deployment & Administration",
-    "section": "Obtain (Your) Shiny Apps",
-    "text": "Obtain (Your) Shiny Apps\n\nlibrary(dplyr)\n\nmeta_df &lt;- get_content(client) |&gt;\n  filter(owner_guid == my_guid) |&gt;\n  select(guid, name, title)\n\nmeta_df\n\n# A tibble: 27 × 3\n   guid                                 name            title          \n   &lt;chr&gt;                                &lt;chr&gt;           &lt;chr&gt;          \n 1 40dd2969-5d67-4940-89c4-08fe31fd1c74 brickapp        brickapp       \n 2 fba6896e-49e4-45c6-856f-03a3bc4f498f legobricksapp   legobricks.app \n 3 626d6bb1-f36d-4c9b-bc9e-5cb44f46e698 hellogolem22    hellogolem2    \n 4 6f8116dc-eabf-4a64-aacb-4aeffbb4eaa4 golembrochure2  golembrochure  \n 5 a4e6809f-4858-4888-a848-94925d3df4a0 golembrochure   golembrochure  \n 6 f268d424-a286-41b9-91f1-ae458797e64a golemhellolocal golemhellolocal\n 7 4d9124a0-158b-4bd9-9b65-07b877db0906 test            test           \n 8 c60de16e-0b29-4267-a2c5-0eb6815d7999 hellogolem3     hellogolem     \n 9 2aec4c5b-144f-4a6c-8abf-7d07a17d78b2 hellogolem      hellogolem     \n10 344b9f1b-ddbe-4145-a1f0-eb6608662f08 hellogolem2     hellogolem     \n# ℹ 17 more rows"
+    "objectID": "materials/d1-02-structure/index.html#take-control-with-renv",
+    "href": "materials/d1-02-structure/index.html#take-control-with-renv",
+    "title": "Application Structure",
+    "section": "Take Control with {renv}",
+    "text": "Take Control with {renv}\n\nCreate reproducible environments for your R projects.\n\n\nNext generation of {packrat}\nIsolated package library from rest of your system\nTransfer projects to different collaborators / platforms\nReproducible package installation\nEasily create new projects or convert existing projects with RStudio or built-in functions."
   },
   {
-    "objectID": "materials/d1-04-deploy-admin/index.html#usage-metrics",
-    "href": "materials/d1-04-deploy-admin/index.html#usage-metrics",
-    "title": "Deployment & Administration",
-    "section": "Usage Metrics",
-    "text": "Usage Metrics\nSession durations for the legobricksapp:\n\napp_guid &lt;- \"fba6896e-49e4-45c6-856f-03a3bc4f498f\"\n\nget_usage_shiny(\n  client,\n  content_guid = app_guid,\n  limit = 5\n  ) |&gt;\n  filter(!is.na(ended)) |&gt;\n  mutate(session_duration = ended - started) |&gt;\n  select(user_guid, session_duration)\n\n# A tibble: 5 × 2\n  user_guid                            session_duration\n  &lt;chr&gt;                                &lt;drtn&gt;          \n1 47e1338f-54a8-4b0e-9b3c-e4380611b30f 10.933333 mins  \n2 47e1338f-54a8-4b0e-9b3c-e4380611b30f  1.216667 mins  \n3 47e1338f-54a8-4b0e-9b3c-e4380611b30f  4.733333 mins  \n4 47e1338f-54a8-4b0e-9b3c-e4380611b30f  6.766667 mins  \n5 47e1338f-54a8-4b0e-9b3c-e4380611b30f  1.183333 mins"
+    "objectID": "materials/d1-02-structure/index.html#under-the-hood",
+    "href": "materials/d1-02-structure/index.html#under-the-hood",
+    "title": "Application Structure",
+    "section": "Under the Hood",
+    "text": "Under the Hood\nUpon initializing a project:\n\nProject-level .Rprofile to activate custom package library on startup\nLockfile renv.lock to describe state of project library\nrenv/library to hold private project library\nrenv/activate.R performs activation"
   },
   {
-    "objectID": "materials/d1-04-deploy-admin/index.html#usage-metrics-1",
-    "href": "materials/d1-04-deploy-admin/index.html#usage-metrics-1",
-    "title": "Deployment & Administration",
-    "section": "Usage Metrics",
-    "text": "Usage Metrics\nHow many users visited legobricksapp in last 28 days?\n\napp_guid &lt;- \"fba6896e-49e4-45c6-856f-03a3bc4f498f\"\ntime_start &lt;- Sys.Date() - lubridate::days(28)\nget_usage_shiny(\n  client,\n  content_guid = app_guid,\n  limit = 100,\n  from = time_start\n  ) |&gt;\n  pull(user_guid) |&gt;\n  unique() |&gt;\n  length()\n\n[1] 4\n\n\n\n\nposit-conf-2023.github.io/shiny-r-prod"
+    "objectID": "materials/d1-02-structure/index.html#develop-a-routine",
+    "href": "materials/d1-02-structure/index.html#develop-a-routine",
+    "title": "Application Structure",
+    "section": "Develop a Routine",
+    "text": "Develop a Routine\nSticking with {renv} will pay off (trust me)\n\nFair play to mix packages from CRAN, GitHub, and proprietary sources\nRoll back when a package upgrade doesn’t play nicely\nYou make the call when to update your library!"
   },
   {
-    "objectID": "materials/d1-02-structure/ex-1.html",
-    "href": "materials/d1-02-structure/ex-1.html",
-    "title": "Value Metrics Module",
-    "section": "",
-    "text": "The project used for this particular exercise is hosted on Posit Cloud in this space. The project for this exercise is called modules-exercise1."
+    "objectID": "materials/d1-02-structure/index.html#a-single-point-app.r",
+    "href": "materials/d1-02-structure/index.html#a-single-point-app.r",
+    "title": "Application Structure",
+    "section": "A Single Point: app.R",
+    "text": "A Single Point: app.R\nPrototype apps can coast by with a single app.R\n\nMore inputs, visualizations, modules, tabs …\nEventually the app.R almost explodes\nDifficult to collaborate without conflicts"
   },
   {
-    "objectID": "materials/d1-02-structure/ex-1.html#access-instructions",
-    "href": "materials/d1-02-structure/ex-1.html#access-instructions",
-    "title": "Value Metrics Module",
-    "section": "",
-    "text": "The project used for this particular exercise is hosted on Posit Cloud in this space. The project for this exercise is called modules-exercise1."
+    "objectID": "materials/d1-02-structure/index.html#r-directory",
+    "href": "materials/d1-02-structure/index.html#r-directory",
+    "title": "Application Structure",
+    "section": "R Directory",
+    "text": "R Directory\n\nShiny supports auto-loading scripts in an R directory\nNested directories not supported\nMore information on the App Formats article"
   },
   {
-    "objectID": "materials/d1-02-structure/ex-1.html#exercise-instructions",
-    "href": "materials/d1-02-structure/ex-1.html#exercise-instructions",
-    "title": "Value Metrics Module",
-    "section": "Exercise Instructions",
-    "text": "Exercise Instructions\nYour task is to create a new Shiny module that displays three important metrics to the user:\n\nTotal number of sets\nTotal number of parts among the sets\nTotal number of mini-figures\n\nNote that these quantities are dependent on the user selections from the inputs contained in the left sidebar (theme, year, and parts range).\nKeeping with the overall user interface style, you are recommended to use the value_box function from the {bslib} package. The metrics can be derived using the function below. In the application code, you will find reactive data frames called sets_rv and part_meta_rv which can be used in the parameters of the function below.\n#' Derive key LEGO data set metrics\n#' \n#' @param sets_rv data frame containing sets information\n#' @param part_meta_rv data frame containing parts metadata information\n#' \n#' @import dplyr\nderive_widget_metrics &lt;- function(sets_rv, part_meta_rv) {\n  # number of sets\n  n_sets &lt;- length(unique(sets_rv$set_num))\n\n  # number of parts\n  n_parts &lt;- sum(sets_rv$num_parts, na.rm = TRUE)\n\n  # number of minifigs\n  n_minifigs &lt;- part_meta_rv |&gt;\n    summarize(total_minifigs = sum(minifig_ind)) |&gt;\n    collect() |&gt;\n    pull(total_minifigs)\n\n  return(\n    list(\n      n_sets = n_sets,\n      n_parts = n_parts,\n      n_minifigs = n_minifigs\n    )\n  )\n}"
+    "objectID": "materials/d1-02-structure/index.html#enter-the-golem",
+    "href": "materials/d1-02-structure/index.html#enter-the-golem",
+    "title": "Application Structure",
+    "section": "Enter the {golem}",
+    "text": "Enter the {golem}\n\nOpinionated framework for building production-grade Shiny applications as R packages\n\n\nScripts guide you with first steps akin to {usethis} & {devtools}\nEncourages Shiny best practices (especially modules)\nStreamlines deployment on multiple platforms\n\n\n\nDeveloped by Colin Fay & the ThinkR team in France\nThe moral of the stoary is that Shiny apps can get really big, really fast\n\nWe need to provide a lot of structure and guardrails; similar to what we do when developing R packages\nThis is why {golem} apps are R packages\n\nOnce you go {golem}, you never go back"
   },
   {
-    "objectID": "materials/setup-resources/index.html#section-15",
-    "href": "materials/setup-resources/index.html#section-15",
-    "title": "Workshop Environment Setup",
-    "section": "",
-    "text": "posit-conf-2023.github.io/shiny-r-prod"
+    "objectID": "materials/d1-02-structure/index.html#golem-project-structure",
+    "href": "materials/d1-02-structure/index.html#golem-project-structure",
+    "title": "Application Structure",
+    "section": "{golem} project structure",
+    "text": "{golem} project structure\n├── DESCRIPTION\n├── NAMESPACE\n├── R\n│   ├── app_config.R\n│   ├── app_server.R\n│   ├── app_ui.R\n│   └── run_app.R\n├── dev\n│   ├── 01_start.R\n│   ├── 02_dev.R\n│   ├── 03_deploy.R\n│   └── run_dev.R\n├── inst\n│   ├── app\n│   │   └── www\n│   │       └── favicon.ico\n│   └── golem-config.yml\n└── man\n    └── run_app.Rd\n\n\nLooks a LOT like an R package’s structure (because it is one!)\nI want to just highlight the two directories dev and R\n\nThe scripts in dev have functions that safely do other things within the package (create scripts, add dependencies, etc.)\nSome scripts in this directory will create other scripts in the R directory\nThe R directory is where all of the logic lives (your modules, custom functions, and UI/Server scripts)"
   },
   {
-    "objectID": "materials/d1-01-welcome/index.html#welcome-to-positconf2023",
-    "href": "materials/d1-01-welcome/index.html#welcome-to-positconf2023",
-    "title": "Welcome!",
-    "section": "Welcome to posit::conf(2023)!",
-    "text": "Welcome to posit::conf(2023)!"
+    "objectID": "materials/d1-02-structure/index.html#getting-started-with-golem",
+    "href": "materials/d1-02-structure/index.html#getting-started-with-golem",
+    "title": "Application Structure",
+    "section": "Getting Started with {golem}",
+    "text": "Getting Started with {golem}\nUse helper functions in dev/01_start.R to…\n\nCreate DESCRIPTION, README, LICENSE (etc.) files\nUse git, tests\nAdd your own favicon 🚀\n\n\n\nThis file and the functions it includes help you manage things at the project-level"
   },
   {
-    "objectID": "materials/d1-01-welcome/index.html#workshop-policies",
-    "href": "materials/d1-01-welcome/index.html#workshop-policies",
-    "title": "Welcome!",
-    "section": "Workshop Policies",
-    "text": "Workshop Policies\n\n\nPlease review the posit::conf Code of Conduct.\nIssues can be addressed in following ways:\n\nIn person: Contact any posit::conf staff member, identifiable by their staff t-shirt shirt, or visit the conference registration desk.\nBy email: Send a message to conf@posit.com; event organizers will respond promptly.\nBy phone: call 844—448—1212"
+    "objectID": "materials/d1-02-structure/index.html#developing-with-golem",
+    "href": "materials/d1-02-structure/index.html#developing-with-golem",
+    "title": "Application Structure",
+    "section": "Developing with {golem}",
+    "text": "Developing with {golem}\nUse the helper functions in dev/02_dev.R to…\n\nAdd R package dependencies\nCreate custom functions\nAdd Shiny modules\n\n\nAnd use dev/run_dev.R to run your app\n\n\nAs you run these functions and watch in awe as your DESCRIPTION file changes automatically, as new .R files magically appear out of thin air that have already handled all of the tricky parts for you, you too will realize that {golem} is the ChatGPT of Shiny development"
   },
   {
-    "objectID": "materials/d1-01-welcome/index.html#meet-the-team",
-    "href": "materials/d1-01-welcome/index.html#meet-the-team",
-    "title": "Welcome!",
-    "section": "Meet the Team!",
-    "text": "Meet the Team!\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nTODO: Link to Meet the Team Section on Home Page"
+    "objectID": "materials/d1-02-structure/index.html#deploying-with-golem",
+    "href": "materials/d1-02-structure/index.html#deploying-with-golem",
+    "title": "Application Structure",
+    "section": "Deploying with {golem}",
+    "text": "Deploying with {golem}\nUse the helper functions in dev/03_deploy.R to…\n\nCheck your R package ( devtools::check() )\nBuild your R package ( R CMD build mypackage )\nGenerate deployment files for\n\nRStudio Connect\nShinyapps.io\nYour own Shiny Server\nDockerized deployments (e.g., ShinyProxy)"
   },
   {
-    "objectID": "materials/d1-01-welcome/index.html#your-turn",
-    "href": "materials/d1-01-welcome/index.html#your-turn",
-    "title": "Welcome!",
-    "section": "Your Turn",
-    "text": "Your Turn\nIntroduce yourself to your neighbor(s)\nWhat is your most memorable Shiny application in production experience?\n\n\n\n−+\n02:00"
+    "objectID": "materials/d1-02-structure/index.html#what-are-modules",
+    "href": "materials/d1-02-structure/index.html#what-are-modules",
+    "title": "Application Structure",
+    "section": "What are Modules?",
+    "text": "What are Modules?\n\nBuilding blocks to compose any Shiny app out of smaller, more understandable pieces\n\nAvoids namespace collisions when using same widget across different areas of your app\nAllow you to encapsulate distinct app interfaces\nOrganize code into logical and easy-to-understand components\nFacilitate collaboration"
   },
   {
-    "objectID": "materials/d1-01-welcome/index.html#about-those-post-its",
-    "href": "materials/d1-01-welcome/index.html#about-those-post-its",
-    "title": "Welcome!",
-    "section": "About those post-its",
-    "text": "About those post-its\n\n\n\n    \n        Done with activity\n    \n\n\n\n    \n        I'd like help"
+    "objectID": "materials/d1-02-structure/index.html#sound-familiar",
+    "href": "materials/d1-02-structure/index.html#sound-familiar",
+    "title": "Application Structure",
+    "section": "Sound familiar?",
+    "text": "Sound familiar?\n\nR functions also help avoid collisions in variable names with general R code\nEssential for creating non-trivial and extensive workflows"
   },
   {
-    "objectID": "materials/d1-01-welcome/index.html#many-users",
-    "href": "materials/d1-01-welcome/index.html#many-users",
-    "title": "Welcome!",
-    "section": "Many Users",
-    "text": "Many Users"
+    "objectID": "materials/d1-02-structure/index.html#anatomy-of-a-function-ui",
+    "href": "materials/d1-02-structure/index.html#anatomy-of-a-function-ui",
+    "title": "Application Structure",
+    "section": "Anatomy of a Function (UI)",
+    "text": "Anatomy of a Function (UI)\n\n\nset_picker_ui &lt;- function() {\n  tagList(\n    selectInput(\n      inputId = \"set_num\",\n      label = \"Select a set\"\n      choices = c(\"set1\", \"set2\"),\n      selected = \"set1\",\n      multiple = FALSE\n    )\n  )\n}"
   },
   {
-    "objectID": "materials/d1-01-welcome/index.html#high-profile-situations",
-    "href": "materials/d1-01-welcome/index.html#high-profile-situations",
-    "title": "Welcome!",
-    "section": "High-Profile Situations",
-    "text": "High-Profile Situations"
+    "objectID": "materials/d1-02-structure/index.html#anatomy-of-a-module-ui",
+    "href": "materials/d1-02-structure/index.html#anatomy-of-a-module-ui",
+    "title": "Application Structure",
+    "section": "Anatomy of a Module (UI)",
+    "text": "Anatomy of a Module (UI)\n\n\nset_picker_ui &lt;- function(id) {\n  ns &lt;- NS(id)\n  tagList(\n    selectInput(\n      inputId = ns(\"set_num\"),\n      label = \"Select a set\"\n      choices = c(),\n      multiple = FALSE\n    )\n  )\n}"
   },
   {
-    "objectID": "materials/d1-01-welcome/index.html#part-of-a-critical-pipeline",
-    "href": "materials/d1-01-welcome/index.html#part-of-a-critical-pipeline",
-    "title": "Welcome!",
-    "section": "Part of a Critical Pipeline",
-    "text": "Part of a Critical Pipeline"
+    "objectID": "materials/d1-02-structure/index.html#anatomy-of-a-module-ui-1",
+    "href": "materials/d1-02-structure/index.html#anatomy-of-a-module-ui-1",
+    "title": "Application Structure",
+    "section": "Anatomy of a Module (UI)",
+    "text": "Anatomy of a Module (UI)\n\n\nset_picker_ui &lt;- function(id) {\n  ns &lt;- NS(id)\n  tagList(\n    selectInput(\n      inputId = ns(\"set_num\"),\n      label = \"Select a set\"\n      choices = c(),\n      multiple = FALSE\n    )\n  )\n}\n\n\nid: String to use for namespace\nns &lt;- NS(id): Create proper namespace function"
   },
   {
-    "objectID": "materials/d1-01-welcome/index.html#the-journey-ahead",
-    "href": "materials/d1-01-welcome/index.html#the-journey-ahead",
-    "title": "Welcome!",
-    "section": "The Journey Ahead",
-    "text": "The Journey Ahead\n\nProduction has more than one meaning for Shiny apps\n\n\nThe tooling & principles discussed in this workshop will guide you to the destination"
+    "objectID": "materials/d1-02-structure/index.html#anatomy-of-a-module-server",
+    "href": "materials/d1-02-structure/index.html#anatomy-of-a-module-server",
+    "title": "Application Structure",
+    "section": "Anatomy of a Module (Server)",
+    "text": "Anatomy of a Module (Server)\n\n\nset_picker_server &lt;- function(input, output, session, sets_rv) {\n  set_choices &lt;- reactive({\n    # do something with sets_rv\n  })\n\n  observeEvent(set_choices(), {\n    req(set_choices())\n    updateSelectInput(\n      \"set_num\",\n      choices = set_choices()\n    )\n  })\n}"
   },
   {
-    "objectID": "materials/d1-01-welcome/index.html#rebrickable-inventory-dashboard",
-    "href": "materials/d1-01-welcome/index.html#rebrickable-inventory-dashboard",
-    "title": "Welcome!",
-    "section": "Rebrickable Inventory Dashboard",
-    "text": "Rebrickable Inventory Dashboard\n\nRebrickable: Portal for LEGO builders to discover what sets they can build with their own inventory\nA comprehensive database of LEGO items available for free!\nWe will build a Shiny dashboard to explore the inventory and enable users to generate predictions"
+    "objectID": "materials/d1-02-structure/index.html#anatomy-of-a-module-server-1",
+    "href": "materials/d1-02-structure/index.html#anatomy-of-a-module-server-1",
+    "title": "Application Structure",
+    "section": "Anatomy of a Module (Server)",
+    "text": "Anatomy of a Module (Server)\n\n\nset_picker_server &lt;- function(id, sets_rv) {\n  moduleServer(\n    id,\n    function(input, output, session) {\n      set_choices &lt;- reactive({\n        # do something with sets_rv\n      })\n\n      observeEvent(set_choices(), {\n        req(set_choices())\n        updateSelectInput(\n          \"set_num\",\n          choices = set_choices()\n        )\n      })\n    }\n  )\n}\n\nMinimal changes necessary"
   },
   {
-    "objectID": "materials/d1-01-welcome/index.html#applied-example",
-    "href": "materials/d1-01-welcome/index.html#applied-example",
-    "title": "Welcome!",
-    "section": "Applied Example",
-    "text": "Applied Example"
+    "objectID": "materials/d1-02-structure/index.html#anatomy-of-a-module-server-2",
+    "href": "materials/d1-02-structure/index.html#anatomy-of-a-module-server-2",
+    "title": "Application Structure",
+    "section": "Anatomy of a Module (Server)",
+    "text": "Anatomy of a Module (Server)\n\n\nset_picker_server &lt;- function(id, sets_rv) {\n  moduleServer(\n    id,\n    function(input, output, session) {\n      set_choices &lt;- reactive({\n        # do something with sets_rv\n      })\n\n      observeEvent(set_choices(), {\n        req(set_choices())\n        updateSelectInput(\n          \"set_num\",\n          choices = set_choices()\n        )\n      })\n    }\n  )\n}\n\n:thinking: id\n\n\n\n`moduleServer(): Encapsulate server-side logic with namespace applied."
   },
   {
-    "objectID": "materials/d1-01-welcome/index.html#raw-data",
-    "href": "materials/d1-01-welcome/index.html#raw-data",
-    "title": "Welcome!",
-    "section": "Raw Data",
-    "text": "Raw Data\n\nsetsinventoriesinventory partsparts"
+    "objectID": "materials/d1-02-structure/index.html#invoking-modules",
+    "href": "materials/d1-02-structure/index.html#invoking-modules",
+    "title": "Application Structure",
+    "section": "Invoking Modules",
+    "text": "Invoking Modules\nlibrary(shiny)\nlibrary(bslib)\nui &lt;- page_fluid(\n  set_picker_ui(\"mod1\")\n)\n\nserver &lt;- function(input, output, session) {\n  sets_rv &lt;- reactive({\n    # processing\n  })\n\n  set_picker_server(\"mod1\", sets_rv)\n}\n\nshinyApp(ui, server)"
   },
   {
-    "objectID": "materials/d1-01-welcome/index.html#our-journey-to-production",
-    "href": "materials/d1-01-welcome/index.html#our-journey-to-production",
-    "title": "Welcome!",
-    "section": "Our Journey to Production",
-    "text": "Our Journey to Production\n\nCreate a robust infrastructure for application source code\nIdentify and solve performance bottlenecks\nEnsure app is only doing the “bare minimum” for a snappy user experience\nTune deployment to meet demand of potentially many simultaneous users\n\n\n\nposit-conf-2023.github.io/shiny-r-prod"
+    "objectID": "materials/d1-02-structure/index.html#giving-and-receiving",
+    "href": "materials/d1-02-structure/index.html#giving-and-receiving",
+    "title": "Application Structure",
+    "section": "Giving and Receiving",
+    "text": "Giving and Receiving\n\n\nset_picker_ui &lt;- function(id, label = \"Select a set\") {\n  ns &lt;- NS(id)\n  tagList(\n    selectInput(\n      inputId = ns(\"set_num\"),\n      label = label,\n      choices = c(),\n      multiple = FALSE\n    )\n  )\n}\n\n\nReasonable inputs: static values, vectors, flags\nAvoid reactive parameters\nReturn value: tagList() of inputs, output placeholders, and other UI elements"
   },
   {
-    "objectID": "units/d1-01-welcome.html",
-    "href": "units/d1-01-welcome.html",
-    "title": "Welcome & Setup",
-    "section": "",
-    "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
+    "objectID": "materials/d1-02-structure/index.html#giving-and-receiving-1",
+    "href": "materials/d1-02-structure/index.html#giving-and-receiving-1",
+    "title": "Application Structure",
+    "section": "Giving and Receiving",
+    "text": "Giving and Receiving\nset_picker_server &lt;- function(id, sets_rv) {\n  moduleServer(\n    id,\n    function(input, output, session) {\n      set_choices &lt;- reactive({\n        # do something with sets_rv\n      })\n\n      observeEvent(set_choices(), {\n        req(set_choices())\n        updateSelectInput(\n          \"set_num\",\n          choices = set_choices()\n        )\n      })\n    }\n  )\n}\n\nInput parameters (and return values) can be a mix of static and reactive objects"
   },
   {
-    "objectID": "units/d1-01-welcome.html#slides",
-    "href": "units/d1-01-welcome.html#slides",
-    "title": "Welcome & Setup",
-    "section": "",
-    "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
+    "objectID": "materials/d1-02-structure/index.html#to-or-not-to",
+    "href": "materials/d1-02-structure/index.html#to-or-not-to",
+    "title": "Application Structure",
+    "section": "To () or not to ()",
+    "text": "To () or not to ()\n\n\n# app server\nsets_rv &lt;- reactive({\n  # processing\n})\n\nset_picker_server(\"mod1\", sets_rv)\n\nset_picker_server &lt;- function(id, sets_rv) {\n  moduleServer(\n    id,\n    function(input, output, session) {\n      # ...\n\n      set_selection  &lt;- reactive({\n        input$set_num\n      })\n\n      set_selection\n    }\n  )\n}\n\n\n\nReactive parameters reference by name: sets_rv\nInside module, invoke reactive parameter as you would any other reactive in Shiny: sets_rv()\nAny reactive(s) returned by module should also be reference by name: set_selection, set_selection()"
   },
   {
-    "objectID": "units/d1-04-deploy-admin.html",
-    "href": "units/d1-04-deploy-admin.html",
-    "title": "Deployment & Administration",
-    "section": "",
-    "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
+    "objectID": "materials/d1-02-structure/index.html#your-turn-exercise-1",
+    "href": "materials/d1-02-structure/index.html#your-turn-exercise-1",
+    "title": "Application Structure",
+    "section": "Your Turn: Exercise 1",
+    "text": "Your Turn: Exercise 1\nCreate a new Shiny module with LEGO data metrics!\n\n\nposit-conf-2023.github.io/shiny-r-prod"
   },
   {
-    "objectID": "units/d1-04-deploy-admin.html#slides",
-    "href": "units/d1-04-deploy-admin.html#slides",
-    "title": "Deployment & Administration",
+    "objectID": "materials/d1-9001-loadtesting/index.html#one-to-many",
+    "href": "materials/d1-9001-loadtesting/index.html#one-to-many",
+    "title": "Load Testing",
+    "section": "One to Many",
+    "text": "One to Many\n\n\n\n\n\nsingle-user\n\n\n\n\n\n\ncrowd"
+  },
+  {
+    "objectID": "materials/d1-9001-loadtesting/index.html#optimization-loop-method",
+    "href": "materials/d1-9001-loadtesting/index.html#optimization-loop-method",
+    "title": "Load Testing",
+    "section": "Optimization Loop Method",
+    "text": "Optimization Loop Method\n\n\nrstudio.github.io/shinyloadtest/articles/case-study-scaling.html"
+  },
+  {
+    "objectID": "materials/d1-9001-loadtesting/index.html#double-the-load-testing-fun",
+    "href": "materials/d1-9001-loadtesting/index.html#double-the-load-testing-fun",
+    "title": "Load Testing",
+    "section": "Double the (Load-Testing) Fun",
+    "text": "Double the (Load-Testing) Fun\n{shinyloadtest}\n\nRecord the events of a Shiny application session\nProcess and analyze metrics associated with application runs\n\nshinycannon\n\nCommand-line utility to launch multiple application sessions and collect event-based metrics\nCross-platform (built with Kotlin)"
+  },
+  {
+    "objectID": "materials/d1-9001-loadtesting/index.html#hosting-requirements",
+    "href": "materials/d1-9001-loadtesting/index.html#hosting-requirements",
+    "title": "Load Testing",
+    "section": "Hosting Requirements",
+    "text": "Hosting Requirements\n\nApplication deployed to a server supporting SockJS (Posit Connect, Shiny Server)\nIf authentication required for app on Posit Connect, you’ll need an API key"
+  },
+  {
+    "objectID": "materials/d1-9001-loadtesting/index.html#recording-a-session",
+    "href": "materials/d1-9001-loadtesting/index.html#recording-a-session",
+    "title": "Load Testing",
+    "section": "Recording a Session",
+    "text": "Recording a Session\n\nlibrary(shinyloadtest)\nrecord_session(\"https://my-lego-app.me\", output_file = \"recording.log\")"
+  },
+  {
+    "objectID": "materials/d1-9001-loadtesting/index.html#recorder-tips",
+    "href": "materials/d1-9001-loadtesting/index.html#recorder-tips",
+    "title": "Load Testing",
+    "section": "Recorder Tips",
+    "text": "Recorder Tips\n\nEmulate a real-world usage of your application\nAvoid rapid clicks / selections of your inputs"
+  },
+  {
+    "objectID": "materials/d1-9001-loadtesting/index.html#the-log",
+    "href": "materials/d1-9001-loadtesting/index.html#the-log",
+    "title": "Load Testing",
+    "section": "The log",
+    "text": "The log\n# version: 1\n# target_url: https://my-lego-app.me/\n# target_type: RStudio Server Connect\n# rscApiKeyRequired: false\n{\"type\":\"REQ_HOME\",\"begin\":\"2023-09-07T13:03:39.042Z\",\"end\":\"2023-09-07T13:03:40.138Z\",\"status\":200,\"url\":\"/\"}\n{\"type\":\"REQ_GET\",\"begin\":\"2023-09-07T13:03:40.332Z\",\"end\":\"2023-09-07T13:03:40.502Z\",\"status\":200,\"url\":\"/_w_${WORKER}/shiny-sass-1.7.5/shiny-sass.css\"}\n{\"type\":\"REQ_GET\",\"begin\":\"2023-09-07T13:03:40.517Z\",\"end\":\"2023-09-07T13:03:40.678Z\",\"status\":200,\"url\":\"/_w_${WORKER}/bslib-grid-styles-0.5.1/grid.css\"}\n{\"type\":\"REQ_GET\",\"begin\":\"2023-09-07T13:03:40.692Z\",\"end\":\"2023-09-07T13:03:40.886Z\",\"status\":200,\"url\":\"/_w_${WORKER}/bootstrap-5.2.2/bootstrap.min.css\"}\n...\n...\n{\"type\":\"WS_SEND\",\"begin\":\"2023-09-07T13:04:17.805Z\",\"message\":\"[\\\"D#0|m|{\\\\\\\"method\\\\\\\":\\\\\\\"update\\\\\\\",\\\\\\\"data\\\\\\\":{\\\\\\\"n_parts_display\\\\\\\":\\\\\\\"20\\\\\\\"}}\\\"]\"}\n{\"type\":\"WS_CLOSE\",\"begin\":\"2023-09-07T13:04:35.561Z\"}"
+  },
+  {
+    "objectID": "materials/d1-9001-loadtesting/index.html#loading-the-shiny-cannon",
+    "href": "materials/d1-9001-loadtesting/index.html#loading-the-shiny-cannon",
+    "title": "Load Testing",
+    "section": "Loading the (shiny) cannon",
+    "text": "Loading the (shiny) cannon\n\nbash\n\njava -jar shinycannon-1.1.3-dd43f6b.jar \\\n  recording.log \\\n  https://my-lego-app.me \\\n  --loaded-duration-minutes 2 \\\n  --workers 1 \\\n  --output-dir run1\n\n\n\n\nrun_shinycannon.R\n\nsource(file.path(here::here(), \"R\", \"shinycannon.R\"))\n\nshinycannon(\n  \"shinycannon-1.1.3-dd43f6b.jar\",\n  \"recording.log\",\n  \"https://my-lego-app.me\",\n  loaded_duration_minutes = 2,\n  workers = 1,\n  output_dir = \"run1\"\n)"
+  },
+  {
+    "objectID": "materials/d1-9001-loadtesting/index.html#metrics",
+    "href": "materials/d1-9001-loadtesting/index.html#metrics",
+    "title": "Load Testing",
+    "section": "Metrics",
+    "text": "Metrics\n\n\n\n\nanalyze_recording.R\n\nlibrary(shinyloadtest)\ndf &lt;- load_runs(\"Run 1\" = \"run1\")\n\n\n\n\n\n# A tibble: 138 × 13\n   run   user_id session_id iteration input_line_number event  start   end  time\n   &lt;ord&gt;   &lt;int&gt;      &lt;int&gt;     &lt;int&gt;             &lt;int&gt; &lt;chr&gt;  &lt;dbl&gt; &lt;dbl&gt; &lt;dbl&gt;\n 1 Run 1       0          0         0                 5 REQ_H… 0     0.951 0.951\n 2 Run 1       0          0         0                 6 REQ_G… 0.952 1.27  0.320\n 3 Run 1       0          0         0                 7 REQ_G… 1.27  1.54  0.271\n 4 Run 1       0          0         0                 8 REQ_G… 1.54  1.85  0.308\n 5 Run 1       0          0         0                 9 REQ_G… 1.85  2.19  0.334\n 6 Run 1       0          0         0                10 REQ_G… 2.19  2.44  0.253\n 7 Run 1       0          0         0                11 REQ_G… 2.44  2.86  0.422\n 8 Run 1       0          0         0                12 REQ_G… 2.86  3.12  0.257\n 9 Run 1       0          0         0                13 REQ_G… 3.12  3.37  0.252\n10 Run 1       0          0         0                14 REQ_G… 3.37  3.62  0.253\n# ℹ 128 more rows\n# ℹ 4 more variables: concurrency &lt;dbl&gt;, maintenance &lt;lgl&gt;, label &lt;ord&gt;,\n#   json &lt;list&gt;"
+  },
+  {
+    "objectID": "materials/d1-9001-loadtesting/index.html#but-wait-..-theres-more",
+    "href": "materials/d1-9001-loadtesting/index.html#but-wait-..-theres-more",
+    "title": "Load Testing",
+    "section": "But Wait .. There’s More",
+    "text": "But Wait .. There’s More\n\ngen_report.R\n\nlibrary(shinyloadtest)\ndf &lt;- load_runs(\"Run 1\" = \"run1\")\nshinyloadtest_report(df, output = \"report_test.html\")\n\n\n\n\n\n\n\n\nTODO\n\n\nAdd screenshot of HTML report with hyperlink"
+  },
+  {
+    "objectID": "setup.html",
+    "href": "setup.html",
+    "title": "Setup",
     "section": "",
-    "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
+    "text": "We are excited to have you join us for our workshop Shiny in Production: Tools and Techniques! The format of the workshop will be a mix of presentation slides, example Shiny applications, and hands-on exercises. To ensure you are ready for the journey, please review the following instructions."
   },
   {
-    "objectID": "units/d1-02-structure.html",
-    "href": "units/d1-02-structure.html",
-    "title": "Application Structure",
+    "objectID": "setup.html#pre-work",
+    "href": "setup.html#pre-work",
+    "title": "Setup",
+    "section": "Pre-Work",
+    "text": "Pre-Work\nThis workshop will be a blend of teaching materials, live-coding demonstrations, and hands-on exercises to practice key concepts. Posit has generously provided us access to a dedicated workshop coding environment using Posit Cloud, which is accessible with a modern web browser such as Google Chrome, Microsoft Edge, Firefox, or others. In addition, Posit is also providing a dedicated instance of the Posit Connect platform for hosting Shiny applications that you create and view throughout the workshop.\nIn the first session of the workshop, we will allocate time for everyone to configure their accounts and development environments. If you would like to complete these steps before the workshop, you can follow the procedures detailed in Environment Configuration below."
+  },
+  {
+    "objectID": "setup.html#accounts",
+    "href": "setup.html#accounts",
+    "title": "Setup",
+    "section": "Accounts",
+    "text": "Accounts\n\nGitHub account: You can create a GitHub account for free using the instructions provided in the Register for GitHub chapter of Jenny Bryan’s Happy Git and GitHub for the UseR. If you already have an account, you are welcome to use it for the workshop. While version control itself is not a major focus of the course, we will discuss how certain elements can play an important role in application development and deployment. A great resource for getting a basic familiarity with Git version control is Jenny Bryan’s Happy Git and GitHub for the useR online book.\nPosit Cloud account: Visit posit.cloud and click the Sign Up link. Then create a Free account. If you already have an account, you do not need to create a new one."
+  },
+  {
+    "objectID": "setup.html#local-clone-of-repository",
+    "href": "setup.html#local-clone-of-repository",
+    "title": "Setup",
+    "section": "Local Clone of Repository",
+    "text": "Local Clone of Repository\nIf we encounter any technical issues with the cloud-based environments, it is a good idea to have a clone of the workshop repository on your local laptop as a backup. If you already have Git installed, you can clone the repository from https://github.com/posit-conf-2023/shiny-r-prod, or without Git you can download the repository using this link."
+  },
+  {
+    "objectID": "setup.html#environment-configuration",
+    "href": "setup.html#environment-configuration",
+    "title": "Setup",
+    "section": "Environment Configuration",
+    "text": "Environment Configuration\nPlease view the information in the callouts below for step-by-step instructions on configuring your accounts and environments. While Posit Cloud is the preferred development environment, you may utilize your local installation of R with your preferred integrated development environment such as RStudio, Visual Studio Code, or even vim/emacs if you prefer.\n\n\n\n\n\n\nPosit Connect\n\n\n\n\n\nView screenshots in full screen\n\n\nCreate an account on the workshop Posit Connect server by visiting https://rsc.training.rstudio.com and clicking the login link in the upper right corner.\nYou will see a window that asks for either an email/password or to use a GitHub account. Please choose the GitHub option and follow the instructions to authorize Posit Connect to your GitHub account.\nYou should now be logged in to Posit Connect. Please create an API key for your account by following the Posit Connect User Guide instructions on creating an API key. Save it to a secure place as you will need it for account integration.\n\n\n\n\n\n\n\n\n\n\nPosit Cloud\n\n\n\n\n\nView screenshots in full screen\n\n\nJoin the Posit Cloud Workspace dedicated to this workshop by visiting this customized invitation URL. If you already have a Posit Cloud account, you are welcome to use it for the workshop. Otherwise, you can create a new account for free.\nYou will see a project called shiny-r-prod. Open that project and create a saved copy. This process could take a couple of minutes depending on server load.\nAfter the project loads, you will see messages in the R console about restoring or repairing the package library. Execute renv::restore(prompt = FALSE) to install packages into the project. This process should complete in one or two minutes.\n\n\n\n\n\n\n\n\n\n\nLocal R & RStudio IDE\n\n\n\n\n\nIf you prefer to use a local installation of R and RStudio, ensure you setup meets the following requirements:\n\nR version 4.3 or later.\nLatest release of RStudio IDE, 2023.06.1-524 or later\nThe {renv} R package.\n\nYou can workshop materials using the following procedure:\n\nVisit the workshop repository at https://github.com/posit-conf-2023/shiny-r-prod and either clone to your local machine with Git or download a zip archive of the materials. A direct link to the archive is here.\nLaunch RStudio and open the project file shiny-r-prod.Rproj to initialize the workshop project.\nThe {renv} package will begin bootstrapping the package library. When prompted, run renv::restore() to complete the package installation process.\n\n\n\n\n\n\n\n\n\n\nDocker Container with Visual Studio Code & RStudio\n\n\n\n\n\nThe repository for this workshop also gives you the ability to create custom Docker containers to encapsulate a complete R development environment tailored to this workshop. This workshop repository uses a similar container definition as found at https://github.com/rpodcast/r_dev_projects. At a high level, you will need an installation of Visual Studio Code with the Remote Development extension.\n\nVisit the workshop repository at https://github.com/posit-conf-2023/shiny-r-prod and either clone to your local machine with Git or download a zip archive of the materials. A direct link to the archive is here.\nWithin the .devcontainer subdirectory, create a new file called .env based on the template provided at .env.example. In this file, change the value of the environment variable RENV_PATHS_CACHE_HOST to the deisred directory on your system.\nLaunch Visual Studio Code and open the folder of your local copy of the workshop repository.\nYou will be prompted to re-open the folder to begin the container build process. Note that this process can take a few minutes depending on your computer’s hardware specifications and network bandwidth.\nOnce the development container is built, you are free to continue using Visual Studio Code or use a container version of the RStudio open source server by visiting localhost:4567 in your web browser.\n\n\nIf using visual studio code, the user needs to add the renv library path to their r.libPaths setting in the R extension. Details at https://github.com/REditorSupport/vscode-R/wiki/Working-with-renv-enabled-projects ."
+  },
+  {
+    "objectID": "units/d1-9001-loadtesting.html",
+    "href": "units/d1-9001-loadtesting.html",
+    "title": "Load Testing",
     "section": "",
     "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
   },
   {
-    "objectID": "units/d1-02-structure.html#slides",
-    "href": "units/d1-02-structure.html#slides",
-    "title": "Application Structure",
+    "objectID": "units/d1-9001-loadtesting.html#slides",
+    "href": "units/d1-9001-loadtesting.html#slides",
+    "title": "Load Testing",
     "section": "",
     "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
   },
   {
-    "objectID": "units/d1-02-structure.html#code-along-examples",
-    "href": "units/d1-02-structure.html#code-along-examples",
-    "title": "Application Structure",
-    "section": "Code-Along Examples",
-    "text": "Code-Along Examples\n\n\n\n\n\nCode-Along\n\n\nTitle\n\n\n\n\n\n\n \n\n\nModules for LEGO attribute selections\n\n\n\n\n\nNo matching items"
+    "objectID": "units/d1-03-performance.html",
+    "href": "units/d1-03-performance.html",
+    "title": "Performance",
+    "section": "",
+    "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
   },
   {
-    "objectID": "units/d1-02-structure.html#exercises",
-    "href": "units/d1-02-structure.html#exercises",
-    "title": "Application Structure",
-    "section": "Exercises",
-    "text": "Exercises\n\n\n\n\n\nExercise\n\n\nTitle\n\n\n\n\n\n\n \n\n\nValue Metrics Module\n\n\n\n\n\nNo matching items"
+    "objectID": "units/d1-03-performance.html#slides",
+    "href": "units/d1-03-performance.html#slides",
+    "title": "Performance",
+    "section": "",
+    "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
   },
   {
-    "objectID": "units/d1-02b-break.html",
-    "href": "units/d1-02b-break.html",
+    "objectID": "units/d1-04b-break.html",
+    "href": "units/d1-04b-break.html",
     "title": "Coffee & refreshments break",
     "section": "",
     "text": "It’s time for a well-deserved break! Coffee and refreshments are served at BreakroomTBD. If you have any questions during the break, please discuss with the workshop instructors or a workshop TA."
   },
   {
-    "objectID": "schedule.html",
-    "href": "schedule.html",
-    "title": "Workshop Schedule",
+    "objectID": "units/d1-03b-lunch.html",
+    "href": "units/d1-03b-lunch.html",
+    "title": "Lunch break",
     "section": "",
-    "text": "Warning\n\n\n\nThis page is under construction and will be updated as the materials are posted online. Ordering of topics is subject to change.\n\n\n\n\n\n\n\n\n\n\n\nTime\n\n\nModule\n\n\nPresenter\n\n\n\n\n\n\n9:00 - 9:30\n\n\nWelcome & Setup\n\n\nEric Nantz & Michael Thomas\n\n\n\n\n9:30 - 10:30\n\n\nApplication Structure\n\n\nEric Nantz & Michael Thomas\n\n\n\n\n10:30 - 11:00\n\n\nCoffee & refreshments break\n\n\n \n\n\n\n\nTBD\n\n\nPerformance\n\n\nEric Nantz & Michael Thomas\n\n\n\n\n12:30 - 13:30\n\n\nLunch break\n\n\n \n\n\n\n\nTBD\n\n\nDeployment & Administration\n\n\nEric Nantz & Michael Thomas\n\n\n\n\n15:00 - 15:30\n\n\nCoffee & refreshments break\n\n\n \n\n\n\n\nTBD\n\n\nLoad Testing\n\n\nEric Nantz & Michael Thomas\n\n\n\n\n\nNo matching items"
+    "text": "It’s time to replenish that Shiny learning energy with a delicious lunch! Before you head over to the LunchTBD, we would greatly appreciate if you take a minute to provide your feedback on how the workshop is going so far:\n\nWrite one positive thing such as a new technique/capability you learned on a green sticky note\nWrite one item that could use improvement, such as a topic going too fast or not clear enough on a pink sticky note.\n\nYour workshop team is also using this time to re-charge. If you have any questions, please wait to ask until we re-convene for the next unit."
+  },
+  {
+    "objectID": "LICENSE.html#creative-commons-attribution-sharealike-4.0-international-public-license",
+    "href": "LICENSE.html#creative-commons-attribution-sharealike-4.0-international-public-license",
+    "title": "Attribution-ShareAlike 4.0 International",
+    "section": "Creative Commons Attribution-ShareAlike 4.0 International Public License",
+    "text": "Creative Commons Attribution-ShareAlike 4.0 International Public License\nBy exercising the Licensed Rights (defined below), You accept and agree to be bound by the terms and conditions of this Creative Commons Attribution-ShareAlike 4.0 International Public License (“Public License”). To the extent this Public License may be interpreted as a contract, You are granted the Licensed Rights in consideration of Your acceptance of these terms and conditions, and the Licensor grants You such rights in consideration of benefits the Licensor receives from making the Licensed Material available under these terms and conditions.\n\nSection 1 – Definitions.\n\nAdapted Material means material subject to Copyright and Similar Rights that is derived from or based upon the Licensed Material and in which the Licensed Material is translated, altered, arranged, transformed, or otherwise modified in a manner requiring permission under the Copyright and Similar Rights held by the Licensor. For purposes of this Public License, where the Licensed Material is a musical work, performance, or sound recording, Adapted Material is always produced where the Licensed Material is synched in timed relation with a moving image.\nAdapter’s License means the license You apply to Your Copyright and Similar Rights in Your contributions to Adapted Material in accordance with the terms and conditions of this Public License.\nBY-SA Compatible License means a license listed at creativecommons.org/compatiblelicenses, approved by Creative Commons as essentially the equivalent of this Public License.\nCopyright and Similar Rights means copyright and/or similar rights closely related to copyright including, without limitation, performance, broadcast, sound recording, and Sui Generis Database Rights, without regard to how the rights are labeled or categorized. For purposes of this Public License, the rights specified in Section 2(b)(1)-(2) are not Copyright and Similar Rights.\nEffective Technological Measures means those measures that, in the absence of proper authority, may not be circumvented under laws fulfilling obligations under Article 11 of the WIPO Copyright Treaty adopted on December 20, 1996, and/or similar international agreements.\nExceptions and Limitations means fair use, fair dealing, and/or any other exception or limitation to Copyright and Similar Rights that applies to Your use of the Licensed Material.\nLicense Elements means the license attributes listed in the name of a Creative Commons Public License. The License Elements of this Public License are Attribution and ShareAlike.\nLicensed Material means the artistic or literary work, database, or other material to which the Licensor applied this Public License.\nLicensed Rights means the rights granted to You subject to the terms and conditions of this Public License, which are limited to all Copyright and Similar Rights that apply to Your use of the Licensed Material and that the Licensor has authority to license.\nLicensor means the individual(s) or entity(ies) granting rights under this Public License.\nShare means to provide material to the public by any means or process that requires permission under the Licensed Rights, such as reproduction, public display, public performance, distribution, dissemination, communication, or importation, and to make material available to the public including in ways that members of the public may access the material from a place and at a time individually chosen by them.\nSui Generis Database Rights means rights other than copyright resulting from Directive 96/9/EC of the European Parliament and of the Council of 11 March 1996 on the legal protection of databases, as amended and/or succeeded, as well as other essentially equivalent rights anywhere in the world.\nYou means the individual or entity exercising the Licensed Rights under this Public License. Your has a corresponding meaning.\n\n\n\nSection 2 – Scope.\n\nLicense grant.\n\nSubject to the terms and conditions of this Public License, the Licensor hereby grants You a worldwide, royalty-free, non-sublicensable, non-exclusive, irrevocable license to exercise the Licensed Rights in the Licensed Material to:\nA. reproduce and Share the Licensed Material, in whole or in part; and\nB. produce, reproduce, and Share Adapted Material.\nExceptions and Limitations. For the avoidance of doubt, where Exceptions and Limitations apply to Your use, this Public License does not apply, and You do not need to comply with its terms and conditions.\nTerm. The term of this Public License is specified in Section 6(a).\nMedia and formats; technical modifications allowed. The Licensor authorizes You to exercise the Licensed Rights in all media and formats whether now known or hereafter created, and to make technical modifications necessary to do so. The Licensor waives and/or agrees not to assert any right or authority to forbid You from making technical modifications necessary to exercise the Licensed Rights, including technical modifications necessary to circumvent Effective Technological Measures. For purposes of this Public License, simply making modifications authorized by this Section 2(a)(4) never produces Adapted Material.\nDownstream recipients.\nA. Offer from the Licensor – Licensed Material. Every recipient of the Licensed Material automatically receives an offer from the Licensor to exercise the Licensed Rights under the terms and conditions of this Public License.\nB. __Additional offer from the Licensor – Adapted Material. Every recipient of Adapted Material from You automatically receives an offer from the Licensor to exercise the Licensed Rights in the Adapted Material under the conditions of the Adapter’s License You apply.\nC. No downstream restrictions. You may not offer or impose any additional or different terms or conditions on, or apply any Effective Technological Measures to, the Licensed Material if doing so restricts exercise of the Licensed Rights by any recipient of the Licensed Material.\nNo endorsement. Nothing in this Public License constitutes or may be construed as permission to assert or imply that You are, or that Your use of the Licensed Material is, connected with, or sponsored, endorsed, or granted official status by, the Licensor or others designated to receive attribution as provided in Section 3(a)(1)(A)(i).\n\nOther rights.\n\nMoral rights, such as the right of integrity, are not licensed under this Public License, nor are publicity, privacy, and/or other similar personality rights; however, to the extent possible, the Licensor waives and/or agrees not to assert any such rights held by the Licensor to the limited extent necessary to allow You to exercise the Licensed Rights, but not otherwise.\nPatent and trademark rights are not licensed under this Public License.\nTo the extent possible, the Licensor waives any right to collect royalties from You for the exercise of the Licensed Rights, whether directly or through a collecting society under any voluntary or waivable statutory or compulsory licensing scheme. In all other cases the Licensor expressly reserves any right to collect such royalties.\n\n\n\n\nSection 3 – License Conditions.\nYour exercise of the Licensed Rights is expressly made subject to the following conditions.\n\nAttribution.\n\nIf You Share the Licensed Material (including in modified form), You must:\nA. retain the following if it is supplied by the Licensor with the Licensed Material:\n\nidentification of the creator(s) of the Licensed Material and any others designated to receive attribution, in any reasonable manner requested by the Licensor (including by pseudonym if designated);\na copyright notice;\na notice that refers to this Public License;\na notice that refers to the disclaimer of warranties;\na URI or hyperlink to the Licensed Material to the extent reasonably practicable;\n\nB. indicate if You modified the Licensed Material and retain an indication of any previous modifications; and\nC. indicate the Licensed Material is licensed under this Public License, and include the text of, or the URI or hyperlink to, this Public License.\nYou may satisfy the conditions in Section 3(a)(1) in any reasonable manner based on the medium, means, and context in which You Share the Licensed Material. For example, it may be reasonable to satisfy the conditions by providing a URI or hyperlink to a resource that includes the required information.\nIf requested by the Licensor, You must remove any of the information required by Section 3(a)(1)(A) to the extent reasonably practicable.\n\nShareAlike.\n\nIn addition to the conditions in Section 3(a), if You Share Adapted Material You produce, the following conditions also apply.\n\nThe Adapter’s License You apply must be a Creative Commons license with the same License Elements, this version or later, or a BY-SA Compatible License.\nYou must include the text of, or the URI or hyperlink to, the Adapter’s License You apply. You may satisfy this condition in any reasonable manner based on the medium, means, and context in which You Share Adapted Material.\nYou may not offer or impose any additional or different terms or conditions on, or apply any Effective Technological Measures to, Adapted Material that restrict exercise of the rights granted under the Adapter’s License You apply.\n\n\n\nSection 4 – Sui Generis Database Rights.\nWhere the Licensed Rights include Sui Generis Database Rights that apply to Your use of the Licensed Material:\n\nfor the avoidance of doubt, Section 2(a)(1) grants You the right to extract, reuse, reproduce, and Share all or a substantial portion of the contents of the database;\nif You include all or a substantial portion of the database contents in a database in which You have Sui Generis Database Rights, then the database in which You have Sui Generis Database Rights (but not its individual contents) is Adapted Material, including for purposes of Section 3(b); and\nYou must comply with the conditions in Section 3(a) if You Share all or a substantial portion of the contents of the database.\n\nFor the avoidance of doubt, this Section 4 supplements and does not replace Your obligations under this Public License where the Licensed Rights include other Copyright and Similar Rights.\n\n\nSection 5 – Disclaimer of Warranties and Limitation of Liability.\n\nUnless otherwise separately undertaken by the Licensor, to the extent possible, the Licensor offers the Licensed Material as-is and as-available, and makes no representations or warranties of any kind concerning the Licensed Material, whether express, implied, statutory, or other. This includes, without limitation, warranties of title, merchantability, fitness for a particular purpose, non-infringement, absence of latent or other defects, accuracy, or the presence or absence of errors, whether or not known or discoverable. Where disclaimers of warranties are not allowed in full or in part, this disclaimer may not apply to You.\nTo the extent possible, in no event will the Licensor be liable to You on any legal theory (including, without limitation, negligence) or otherwise for any direct, special, indirect, incidental, consequential, punitive, exemplary, or other losses, costs, expenses, or damages arising out of this Public License or use of the Licensed Material, even if the Licensor has been advised of the possibility of such losses, costs, expenses, or damages. Where a limitation of liability is not allowed in full or in part, this limitation may not apply to You.\nThe disclaimer of warranties and limitation of liability provided above shall be interpreted in a manner that, to the extent possible, most closely approximates an absolute disclaimer and waiver of all liability.\n\n\n\nSection 6 – Term and Termination.\n\nThis Public License applies for the term of the Copyright and Similar Rights licensed here. However, if You fail to comply with this Public License, then Your rights under this Public License terminate automatically.\nWhere Your right to use the Licensed Material has terminated under Section 6(a), it reinstates:\n\nautomatically as of the date the violation is cured, provided it is cured within 30 days of Your discovery of the violation; or\nupon express reinstatement by the Licensor.\n\nFor the avoidance of doubt, this Section 6(b) does not affect any right the Licensor may have to seek remedies for Your violations of this Public License.\nFor the avoidance of doubt, the Licensor may also offer the Licensed Material under separate terms or conditions or stop distributing the Licensed Material at any time; however, doing so will not terminate this Public License.\nSections 1, 5, 6, 7, and 8 survive termination of this Public License.\n\n\n\nSection 7 – Other Terms and Conditions.\n\nThe Licensor shall not be bound by any additional or different terms or conditions communicated by You unless expressly agreed.\nAny arrangements, understandings, or agreements regarding the Licensed Material not stated herein are separate from and independent of the terms and conditions of this Public License.t stated herein are separate from and independent of the terms and conditions of this Public License.\n\n\n\nSection 8 – Interpretation.\n\nFor the avoidance of doubt, this Public License does not, and shall not be interpreted to, reduce, limit, restrict, or impose conditions on any use of the Licensed Material that could lawfully be made without permission under this Public License.\nTo the extent possible, if any provision of this Public License is deemed unenforceable, it shall be automatically reformed to the minimum extent necessary to make it enforceable. If the provision cannot be reformed, it shall be severed from this Public License without affecting the enforceability of the remaining terms and conditions.\nNo term or condition of this Public License will be waived and no failure to comply consented to unless expressly agreed to by the Licensor.\nNothing in this Public License constitutes or may be interpreted as a limitation upon, or waiver of, any privileges and immunities that apply to the Licensor or You, including from the legal processes of any jurisdiction or authority.\n\n\nCreative Commons is not a party to its public licenses. Notwithstanding, Creative Commons may elect to apply one of its public licenses to material it publishes and in those instances will be considered the “Licensor.” Except for the limited purpose of indicating that material is shared under a Creative Commons public license or as otherwise permitted by the Creative Commons policies published at creativecommons.org/policies, Creative Commons does not authorize the use of the trademark “Creative Commons” or any other trademark or logo of Creative Commons without its prior written consent including, without limitation, in connection with any unauthorized modifications to any of its public licenses or any other arrangements, understandings, or agreements concerning use of licensed material. For the avoidance of doubt, this paragraph does not form part of the public licenses.\nCreative Commons may be contacted at creativecommons.org"
   },
   {
     "objectID": "index.html",
@@ -350,402 +448,276 @@
     "text": "Workshop TAs\n\nJoe Cheng\n\n\n\n\n\n\n\n\n\n\nJoe Cheng is the Chief Technology Officer at Posit and was the original creator of the Shiny web framework, and continues to work on packages at the intersection of R and the web.\n\n\n\n\nDavid Granjon\n\n\n\n\n\n\n\n\n\n\nDavid Granjon works as a Lead Shiny Developer at Cynkra. He is the founder and maintainer of the open source RinteRface organisation. He wrote Outstanding User Interfaces with Shiny, a CRC press book, available online.\n\n\n\n\nRyan Johnson\n\n\n\n\n\n\n\n\n\n\nRyan Johnson was previously a research microbiologist and now is a data scientist at Posit. After years of working with high-throughput genomic data, he transitioned into a data science advisory role with Posit PBC. He lead workshops, webinars, and content creation to help data enthusiasts worldwide improve their workflows."
   },
   {
-    "objectID": "LICENSE.html#creative-commons-attribution-sharealike-4.0-international-public-license",
-    "href": "LICENSE.html#creative-commons-attribution-sharealike-4.0-international-public-license",
-    "title": "Attribution-ShareAlike 4.0 International",
-    "section": "Creative Commons Attribution-ShareAlike 4.0 International Public License",
-    "text": "Creative Commons Attribution-ShareAlike 4.0 International Public License\nBy exercising the Licensed Rights (defined below), You accept and agree to be bound by the terms and conditions of this Creative Commons Attribution-ShareAlike 4.0 International Public License (“Public License”). To the extent this Public License may be interpreted as a contract, You are granted the Licensed Rights in consideration of Your acceptance of these terms and conditions, and the Licensor grants You such rights in consideration of benefits the Licensor receives from making the Licensed Material available under these terms and conditions.\n\nSection 1 – Definitions.\n\nAdapted Material means material subject to Copyright and Similar Rights that is derived from or based upon the Licensed Material and in which the Licensed Material is translated, altered, arranged, transformed, or otherwise modified in a manner requiring permission under the Copyright and Similar Rights held by the Licensor. For purposes of this Public License, where the Licensed Material is a musical work, performance, or sound recording, Adapted Material is always produced where the Licensed Material is synched in timed relation with a moving image.\nAdapter’s License means the license You apply to Your Copyright and Similar Rights in Your contributions to Adapted Material in accordance with the terms and conditions of this Public License.\nBY-SA Compatible License means a license listed at creativecommons.org/compatiblelicenses, approved by Creative Commons as essentially the equivalent of this Public License.\nCopyright and Similar Rights means copyright and/or similar rights closely related to copyright including, without limitation, performance, broadcast, sound recording, and Sui Generis Database Rights, without regard to how the rights are labeled or categorized. For purposes of this Public License, the rights specified in Section 2(b)(1)-(2) are not Copyright and Similar Rights.\nEffective Technological Measures means those measures that, in the absence of proper authority, may not be circumvented under laws fulfilling obligations under Article 11 of the WIPO Copyright Treaty adopted on December 20, 1996, and/or similar international agreements.\nExceptions and Limitations means fair use, fair dealing, and/or any other exception or limitation to Copyright and Similar Rights that applies to Your use of the Licensed Material.\nLicense Elements means the license attributes listed in the name of a Creative Commons Public License. The License Elements of this Public License are Attribution and ShareAlike.\nLicensed Material means the artistic or literary work, database, or other material to which the Licensor applied this Public License.\nLicensed Rights means the rights granted to You subject to the terms and conditions of this Public License, which are limited to all Copyright and Similar Rights that apply to Your use of the Licensed Material and that the Licensor has authority to license.\nLicensor means the individual(s) or entity(ies) granting rights under this Public License.\nShare means to provide material to the public by any means or process that requires permission under the Licensed Rights, such as reproduction, public display, public performance, distribution, dissemination, communication, or importation, and to make material available to the public including in ways that members of the public may access the material from a place and at a time individually chosen by them.\nSui Generis Database Rights means rights other than copyright resulting from Directive 96/9/EC of the European Parliament and of the Council of 11 March 1996 on the legal protection of databases, as amended and/or succeeded, as well as other essentially equivalent rights anywhere in the world.\nYou means the individual or entity exercising the Licensed Rights under this Public License. Your has a corresponding meaning.\n\n\n\nSection 2 – Scope.\n\nLicense grant.\n\nSubject to the terms and conditions of this Public License, the Licensor hereby grants You a worldwide, royalty-free, non-sublicensable, non-exclusive, irrevocable license to exercise the Licensed Rights in the Licensed Material to:\nA. reproduce and Share the Licensed Material, in whole or in part; and\nB. produce, reproduce, and Share Adapted Material.\nExceptions and Limitations. For the avoidance of doubt, where Exceptions and Limitations apply to Your use, this Public License does not apply, and You do not need to comply with its terms and conditions.\nTerm. The term of this Public License is specified in Section 6(a).\nMedia and formats; technical modifications allowed. The Licensor authorizes You to exercise the Licensed Rights in all media and formats whether now known or hereafter created, and to make technical modifications necessary to do so. The Licensor waives and/or agrees not to assert any right or authority to forbid You from making technical modifications necessary to exercise the Licensed Rights, including technical modifications necessary to circumvent Effective Technological Measures. For purposes of this Public License, simply making modifications authorized by this Section 2(a)(4) never produces Adapted Material.\nDownstream recipients.\nA. Offer from the Licensor – Licensed Material. Every recipient of the Licensed Material automatically receives an offer from the Licensor to exercise the Licensed Rights under the terms and conditions of this Public License.\nB. __Additional offer from the Licensor – Adapted Material. Every recipient of Adapted Material from You automatically receives an offer from the Licensor to exercise the Licensed Rights in the Adapted Material under the conditions of the Adapter’s License You apply.\nC. No downstream restrictions. You may not offer or impose any additional or different terms or conditions on, or apply any Effective Technological Measures to, the Licensed Material if doing so restricts exercise of the Licensed Rights by any recipient of the Licensed Material.\nNo endorsement. Nothing in this Public License constitutes or may be construed as permission to assert or imply that You are, or that Your use of the Licensed Material is, connected with, or sponsored, endorsed, or granted official status by, the Licensor or others designated to receive attribution as provided in Section 3(a)(1)(A)(i).\n\nOther rights.\n\nMoral rights, such as the right of integrity, are not licensed under this Public License, nor are publicity, privacy, and/or other similar personality rights; however, to the extent possible, the Licensor waives and/or agrees not to assert any such rights held by the Licensor to the limited extent necessary to allow You to exercise the Licensed Rights, but not otherwise.\nPatent and trademark rights are not licensed under this Public License.\nTo the extent possible, the Licensor waives any right to collect royalties from You for the exercise of the Licensed Rights, whether directly or through a collecting society under any voluntary or waivable statutory or compulsory licensing scheme. In all other cases the Licensor expressly reserves any right to collect such royalties.\n\n\n\n\nSection 3 – License Conditions.\nYour exercise of the Licensed Rights is expressly made subject to the following conditions.\n\nAttribution.\n\nIf You Share the Licensed Material (including in modified form), You must:\nA. retain the following if it is supplied by the Licensor with the Licensed Material:\n\nidentification of the creator(s) of the Licensed Material and any others designated to receive attribution, in any reasonable manner requested by the Licensor (including by pseudonym if designated);\na copyright notice;\na notice that refers to this Public License;\na notice that refers to the disclaimer of warranties;\na URI or hyperlink to the Licensed Material to the extent reasonably practicable;\n\nB. indicate if You modified the Licensed Material and retain an indication of any previous modifications; and\nC. indicate the Licensed Material is licensed under this Public License, and include the text of, or the URI or hyperlink to, this Public License.\nYou may satisfy the conditions in Section 3(a)(1) in any reasonable manner based on the medium, means, and context in which You Share the Licensed Material. For example, it may be reasonable to satisfy the conditions by providing a URI or hyperlink to a resource that includes the required information.\nIf requested by the Licensor, You must remove any of the information required by Section 3(a)(1)(A) to the extent reasonably practicable.\n\nShareAlike.\n\nIn addition to the conditions in Section 3(a), if You Share Adapted Material You produce, the following conditions also apply.\n\nThe Adapter’s License You apply must be a Creative Commons license with the same License Elements, this version or later, or a BY-SA Compatible License.\nYou must include the text of, or the URI or hyperlink to, the Adapter’s License You apply. You may satisfy this condition in any reasonable manner based on the medium, means, and context in which You Share Adapted Material.\nYou may not offer or impose any additional or different terms or conditions on, or apply any Effective Technological Measures to, Adapted Material that restrict exercise of the rights granted under the Adapter’s License You apply.\n\n\n\nSection 4 – Sui Generis Database Rights.\nWhere the Licensed Rights include Sui Generis Database Rights that apply to Your use of the Licensed Material:\n\nfor the avoidance of doubt, Section 2(a)(1) grants You the right to extract, reuse, reproduce, and Share all or a substantial portion of the contents of the database;\nif You include all or a substantial portion of the database contents in a database in which You have Sui Generis Database Rights, then the database in which You have Sui Generis Database Rights (but not its individual contents) is Adapted Material, including for purposes of Section 3(b); and\nYou must comply with the conditions in Section 3(a) if You Share all or a substantial portion of the contents of the database.\n\nFor the avoidance of doubt, this Section 4 supplements and does not replace Your obligations under this Public License where the Licensed Rights include other Copyright and Similar Rights.\n\n\nSection 5 – Disclaimer of Warranties and Limitation of Liability.\n\nUnless otherwise separately undertaken by the Licensor, to the extent possible, the Licensor offers the Licensed Material as-is and as-available, and makes no representations or warranties of any kind concerning the Licensed Material, whether express, implied, statutory, or other. This includes, without limitation, warranties of title, merchantability, fitness for a particular purpose, non-infringement, absence of latent or other defects, accuracy, or the presence or absence of errors, whether or not known or discoverable. Where disclaimers of warranties are not allowed in full or in part, this disclaimer may not apply to You.\nTo the extent possible, in no event will the Licensor be liable to You on any legal theory (including, without limitation, negligence) or otherwise for any direct, special, indirect, incidental, consequential, punitive, exemplary, or other losses, costs, expenses, or damages arising out of this Public License or use of the Licensed Material, even if the Licensor has been advised of the possibility of such losses, costs, expenses, or damages. Where a limitation of liability is not allowed in full or in part, this limitation may not apply to You.\nThe disclaimer of warranties and limitation of liability provided above shall be interpreted in a manner that, to the extent possible, most closely approximates an absolute disclaimer and waiver of all liability.\n\n\n\nSection 6 – Term and Termination.\n\nThis Public License applies for the term of the Copyright and Similar Rights licensed here. However, if You fail to comply with this Public License, then Your rights under this Public License terminate automatically.\nWhere Your right to use the Licensed Material has terminated under Section 6(a), it reinstates:\n\nautomatically as of the date the violation is cured, provided it is cured within 30 days of Your discovery of the violation; or\nupon express reinstatement by the Licensor.\n\nFor the avoidance of doubt, this Section 6(b) does not affect any right the Licensor may have to seek remedies for Your violations of this Public License.\nFor the avoidance of doubt, the Licensor may also offer the Licensed Material under separate terms or conditions or stop distributing the Licensed Material at any time; however, doing so will not terminate this Public License.\nSections 1, 5, 6, 7, and 8 survive termination of this Public License.\n\n\n\nSection 7 – Other Terms and Conditions.\n\nThe Licensor shall not be bound by any additional or different terms or conditions communicated by You unless expressly agreed.\nAny arrangements, understandings, or agreements regarding the Licensed Material not stated herein are separate from and independent of the terms and conditions of this Public License.t stated herein are separate from and independent of the terms and conditions of this Public License.\n\n\n\nSection 8 – Interpretation.\n\nFor the avoidance of doubt, this Public License does not, and shall not be interpreted to, reduce, limit, restrict, or impose conditions on any use of the Licensed Material that could lawfully be made without permission under this Public License.\nTo the extent possible, if any provision of this Public License is deemed unenforceable, it shall be automatically reformed to the minimum extent necessary to make it enforceable. If the provision cannot be reformed, it shall be severed from this Public License without affecting the enforceability of the remaining terms and conditions.\nNo term or condition of this Public License will be waived and no failure to comply consented to unless expressly agreed to by the Licensor.\nNothing in this Public License constitutes or may be interpreted as a limitation upon, or waiver of, any privileges and immunities that apply to the Licensor or You, including from the legal processes of any jurisdiction or authority.\n\n\nCreative Commons is not a party to its public licenses. Notwithstanding, Creative Commons may elect to apply one of its public licenses to material it publishes and in those instances will be considered the “Licensor.” Except for the limited purpose of indicating that material is shared under a Creative Commons public license or as otherwise permitted by the Creative Commons policies published at creativecommons.org/policies, Creative Commons does not authorize the use of the trademark “Creative Commons” or any other trademark or logo of Creative Commons without its prior written consent including, without limitation, in connection with any unauthorized modifications to any of its public licenses or any other arrangements, understandings, or agreements concerning use of licensed material. For the avoidance of doubt, this paragraph does not form part of the public licenses.\nCreative Commons may be contacted at creativecommons.org"
-  },
-  {
-    "objectID": "units/d1-03b-lunch.html",
-    "href": "units/d1-03b-lunch.html",
-    "title": "Lunch break",
+    "objectID": "schedule.html",
+    "href": "schedule.html",
+    "title": "Workshop Schedule",
     "section": "",
-    "text": "It’s time to replenish that Shiny learning energy with a delicious lunch! Before you head over to the LunchTBD, we would greatly appreciate if you take a minute to provide your feedback on how the workshop is going so far:\n\nWrite one positive thing such as a new technique/capability you learned on a green sticky note\nWrite one item that could use improvement, such as a topic going too fast or not clear enough on a pink sticky note.\n\nYour workshop team is also using this time to re-charge. If you have any questions, please wait to ask until we re-convene for the next unit."
+    "text": "Warning\n\n\n\nThis page is under construction and will be updated as the materials are posted online. Ordering of topics is subject to change.\n\n\n\n\n\n\n\n\n\n\n\nTime\n\n\nModule\n\n\nPresenter\n\n\n\n\n\n\n9:00 - 9:30\n\n\nWelcome & Setup\n\n\nEric Nantz & Michael Thomas\n\n\n\n\n9:30 - 10:30\n\n\nApplication Structure\n\n\nEric Nantz & Michael Thomas\n\n\n\n\n10:30 - 11:00\n\n\nCoffee & refreshments break\n\n\n \n\n\n\n\nTBD\n\n\nPerformance\n\n\nEric Nantz & Michael Thomas\n\n\n\n\n12:30 - 13:30\n\n\nLunch break\n\n\n \n\n\n\n\nTBD\n\n\nDeployment & Administration\n\n\nEric Nantz & Michael Thomas\n\n\n\n\n15:00 - 15:30\n\n\nCoffee & refreshments break\n\n\n \n\n\n\n\nTBD\n\n\nLoad Testing\n\n\nEric Nantz & Michael Thomas\n\n\n\n\n\nNo matching items"
   },
   {
-    "objectID": "units/d1-04b-break.html",
-    "href": "units/d1-04b-break.html",
+    "objectID": "units/d1-02b-break.html",
+    "href": "units/d1-02b-break.html",
     "title": "Coffee & refreshments break",
     "section": "",
     "text": "It’s time for a well-deserved break! Coffee and refreshments are served at BreakroomTBD. If you have any questions during the break, please discuss with the workshop instructors or a workshop TA."
   },
   {
-    "objectID": "units/d1-03-performance.html",
-    "href": "units/d1-03-performance.html",
-    "title": "Performance",
+    "objectID": "units/d1-02-structure.html",
+    "href": "units/d1-02-structure.html",
+    "title": "Application Structure",
     "section": "",
     "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
   },
   {
-    "objectID": "units/d1-03-performance.html#slides",
-    "href": "units/d1-03-performance.html#slides",
-    "title": "Performance",
+    "objectID": "units/d1-02-structure.html#slides",
+    "href": "units/d1-02-structure.html#slides",
+    "title": "Application Structure",
     "section": "",
     "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
   },
   {
-    "objectID": "units/d1-9001-loadtesting.html",
-    "href": "units/d1-9001-loadtesting.html",
-    "title": "Load Testing",
-    "section": "",
-    "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
-  },
-  {
-    "objectID": "units/d1-9001-loadtesting.html#slides",
-    "href": "units/d1-9001-loadtesting.html#slides",
-    "title": "Load Testing",
-    "section": "",
-    "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
-  },
-  {
-    "objectID": "setup.html",
-    "href": "setup.html",
-    "title": "Setup",
-    "section": "",
-    "text": "We are excited to have you join us for our workshop Shiny in Production: Tools and Techniques! The format of the workshop will be a mix of presentation slides, example Shiny applications, and hands-on exercises. To ensure you are ready for the journey, please review the following instructions."
-  },
-  {
-    "objectID": "setup.html#pre-work",
-    "href": "setup.html#pre-work",
-    "title": "Setup",
-    "section": "Pre-Work",
-    "text": "Pre-Work\nThis workshop will be a blend of teaching materials, live-coding demonstrations, and hands-on exercises to practice key concepts. Posit has generously provided us access to a dedicated workshop coding environment using Posit Cloud, which is accessible with a modern web browser such as Google Chrome, Microsoft Edge, Firefox, or others. In addition, Posit is also providing a dedicated instance of the Posit Connect platform for hosting Shiny applications that you create and view throughout the workshop.\nIn the first session of the workshop, we will allocate time for everyone to configure their accounts and development environments. If you would like to complete these steps before the workshop, you can follow the procedures detailed in Environment Configuration below."
-  },
-  {
-    "objectID": "setup.html#accounts",
-    "href": "setup.html#accounts",
-    "title": "Setup",
-    "section": "Accounts",
-    "text": "Accounts\n\nGitHub account: You can create a GitHub account for free using the instructions provided in the Register for GitHub chapter of Jenny Bryan’s Happy Git and GitHub for the UseR. If you already have an account, you are welcome to use it for the workshop. While version control itself is not a major focus of the course, we will discuss how certain elements can play an important role in application development and deployment. A great resource for getting a basic familiarity with Git version control is Jenny Bryan’s Happy Git and GitHub for the useR online book.\nPosit Cloud account: Visit posit.cloud and click the Sign Up link. Then create a Free account. If you already have an account, you do not need to create a new one."
-  },
-  {
-    "objectID": "setup.html#local-clone-of-repository",
-    "href": "setup.html#local-clone-of-repository",
-    "title": "Setup",
-    "section": "Local Clone of Repository",
-    "text": "Local Clone of Repository\nIf we encounter any technical issues with the cloud-based environments, it is a good idea to have a clone of the workshop repository on your local laptop as a backup. If you already have Git installed, you can clone the repository from https://github.com/posit-conf-2023/shiny-r-prod, or without Git you can download the repository using this link."
-  },
-  {
-    "objectID": "setup.html#environment-configuration",
-    "href": "setup.html#environment-configuration",
-    "title": "Setup",
-    "section": "Environment Configuration",
-    "text": "Environment Configuration\nPlease view the information in the callouts below for step-by-step instructions on configuring your accounts and environments. While Posit Cloud is the preferred development environment, you may utilize your local installation of R with your preferred integrated development environment such as RStudio, Visual Studio Code, or even vim/emacs if you prefer.\n\n\n\n\n\n\nPosit Connect\n\n\n\n\n\nView screenshots in full screen\n\n\nCreate an account on the workshop Posit Connect server by visiting https://rsc.training.rstudio.com and clicking the login link in the upper right corner.\nYou will see a window that asks for either an email/password or to use a GitHub account. Please choose the GitHub option and follow the instructions to authorize Posit Connect to your GitHub account.\nYou should now be logged in to Posit Connect. Please create an API key for your account by following the Posit Connect User Guide instructions on creating an API key. Save it to a secure place as you will need it for account integration.\n\n\n\n\n\n\n\n\n\n\nPosit Cloud\n\n\n\n\n\nView screenshots in full screen\n\n\nJoin the Posit Cloud Workspace dedicated to this workshop by visiting this customized invitation URL. If you already have a Posit Cloud account, you are welcome to use it for the workshop. Otherwise, you can create a new account for free.\nYou will see a project called shiny-r-prod. Open that project and create a saved copy. This process could take a couple of minutes depending on server load.\nAfter the project loads, you will see messages in the R console about restoring or repairing the package library. Execute renv::restore(prompt = FALSE) to install packages into the project. This process should complete in one or two minutes.\n\n\n\n\n\n\n\n\n\n\nLocal R & RStudio IDE\n\n\n\n\n\nIf you prefer to use a local installation of R and RStudio, ensure you setup meets the following requirements:\n\nR version 4.3 or later.\nLatest release of RStudio IDE, 2023.06.1-524 or later\nThe {renv} R package.\n\nYou can workshop materials using the following procedure:\n\nVisit the workshop repository at https://github.com/posit-conf-2023/shiny-r-prod and either clone to your local machine with Git or download a zip archive of the materials. A direct link to the archive is here.\nLaunch RStudio and open the project file shiny-r-prod.Rproj to initialize the workshop project.\nThe {renv} package will begin bootstrapping the package library. When prompted, run renv::restore() to complete the package installation process.\n\n\n\n\n\n\n\n\n\n\nDocker Container with Visual Studio Code & RStudio\n\n\n\n\n\nThe repository for this workshop also gives you the ability to create custom Docker containers to encapsulate a complete R development environment tailored to this workshop. This workshop repository uses a similar container definition as found at https://github.com/rpodcast/r_dev_projects. At a high level, you will need an installation of Visual Studio Code with the Remote Development extension.\n\nVisit the workshop repository at https://github.com/posit-conf-2023/shiny-r-prod and either clone to your local machine with Git or download a zip archive of the materials. A direct link to the archive is here.\nWithin the .devcontainer subdirectory, create a new file called .env based on the template provided at .env.example. In this file, change the value of the environment variable RENV_PATHS_CACHE_HOST to the deisred directory on your system.\nLaunch Visual Studio Code and open the folder of your local copy of the workshop repository.\nYou will be prompted to re-open the folder to begin the container build process. Note that this process can take a few minutes depending on your computer’s hardware specifications and network bandwidth.\nOnce the development container is built, you are free to continue using Visual Studio Code or use a container version of the RStudio open source server by visiting localhost:4567 in your web browser.\n\n\nIf using visual studio code, the user needs to add the renv library path to their r.libPaths setting in the R extension. Details at https://github.com/REditorSupport/vscode-R/wiki/Working-with-renv-enabled-projects ."
-  },
-  {
-    "objectID": "materials/d1-9001-loadtesting/index.html#one-to-many",
-    "href": "materials/d1-9001-loadtesting/index.html#one-to-many",
-    "title": "Load Testing",
-    "section": "One to Many",
-    "text": "One to Many\n\n\n\n\n\nsingle-user\n\n\n\n\n\n\ncrowd"
-  },
-  {
-    "objectID": "materials/d1-9001-loadtesting/index.html#optimization-loop-method",
-    "href": "materials/d1-9001-loadtesting/index.html#optimization-loop-method",
-    "title": "Load Testing",
-    "section": "Optimization Loop Method",
-    "text": "Optimization Loop Method\n\n\nrstudio.github.io/shinyloadtest/articles/case-study-scaling.html"
-  },
-  {
-    "objectID": "materials/d1-9001-loadtesting/index.html#double-the-load-testing-fun",
-    "href": "materials/d1-9001-loadtesting/index.html#double-the-load-testing-fun",
-    "title": "Load Testing",
-    "section": "Double the (Load-Testing) Fun",
-    "text": "Double the (Load-Testing) Fun\n{shinyloadtest}\n\nRecord the events of a Shiny application session\nProcess and analyze metrics associated with application runs\n\nshinycannon\n\nCommand-line utility to launch multiple application sessions and collect event-based metrics\nCross-platform (built with Kotlin)"
-  },
-  {
-    "objectID": "materials/d1-9001-loadtesting/index.html#hosting-requirements",
-    "href": "materials/d1-9001-loadtesting/index.html#hosting-requirements",
-    "title": "Load Testing",
-    "section": "Hosting Requirements",
-    "text": "Hosting Requirements\n\nApplication deployed to a server supporting SockJS (Posit Connect, Shiny Server)\nIf authentication required for app on Posit Connect, you’ll need an API key"
-  },
-  {
-    "objectID": "materials/d1-9001-loadtesting/index.html#recording-a-session",
-    "href": "materials/d1-9001-loadtesting/index.html#recording-a-session",
-    "title": "Load Testing",
-    "section": "Recording a Session",
-    "text": "Recording a Session\n\nlibrary(shinyloadtest)\nrecord_session(\"https://my-lego-app.me\", output_file = \"recording.log\")"
-  },
-  {
-    "objectID": "materials/d1-9001-loadtesting/index.html#recorder-tips",
-    "href": "materials/d1-9001-loadtesting/index.html#recorder-tips",
-    "title": "Load Testing",
-    "section": "Recorder Tips",
-    "text": "Recorder Tips\n\nEmulate a real-world usage of your application\nAvoid rapid clicks / selections of your inputs"
-  },
-  {
-    "objectID": "materials/d1-9001-loadtesting/index.html#the-log",
-    "href": "materials/d1-9001-loadtesting/index.html#the-log",
-    "title": "Load Testing",
-    "section": "The log",
-    "text": "The log\n# version: 1\n# target_url: https://my-lego-app.me/\n# target_type: RStudio Server Connect\n# rscApiKeyRequired: false\n{\"type\":\"REQ_HOME\",\"begin\":\"2023-09-07T13:03:39.042Z\",\"end\":\"2023-09-07T13:03:40.138Z\",\"status\":200,\"url\":\"/\"}\n{\"type\":\"REQ_GET\",\"begin\":\"2023-09-07T13:03:40.332Z\",\"end\":\"2023-09-07T13:03:40.502Z\",\"status\":200,\"url\":\"/_w_${WORKER}/shiny-sass-1.7.5/shiny-sass.css\"}\n{\"type\":\"REQ_GET\",\"begin\":\"2023-09-07T13:03:40.517Z\",\"end\":\"2023-09-07T13:03:40.678Z\",\"status\":200,\"url\":\"/_w_${WORKER}/bslib-grid-styles-0.5.1/grid.css\"}\n{\"type\":\"REQ_GET\",\"begin\":\"2023-09-07T13:03:40.692Z\",\"end\":\"2023-09-07T13:03:40.886Z\",\"status\":200,\"url\":\"/_w_${WORKER}/bootstrap-5.2.2/bootstrap.min.css\"}\n...\n...\n{\"type\":\"WS_SEND\",\"begin\":\"2023-09-07T13:04:17.805Z\",\"message\":\"[\\\"D#0|m|{\\\\\\\"method\\\\\\\":\\\\\\\"update\\\\\\\",\\\\\\\"data\\\\\\\":{\\\\\\\"n_parts_display\\\\\\\":\\\\\\\"20\\\\\\\"}}\\\"]\"}\n{\"type\":\"WS_CLOSE\",\"begin\":\"2023-09-07T13:04:35.561Z\"}"
-  },
-  {
-    "objectID": "materials/d1-9001-loadtesting/index.html#loading-the-shiny-cannon",
-    "href": "materials/d1-9001-loadtesting/index.html#loading-the-shiny-cannon",
-    "title": "Load Testing",
-    "section": "Loading the (shiny) cannon",
-    "text": "Loading the (shiny) cannon\n\nbash\n\njava -jar shinycannon-1.1.3-dd43f6b.jar \\\n  recording.log \\\n  https://my-lego-app.me \\\n  --loaded-duration-minutes 2 \\\n  --workers 1 \\\n  --output-dir run1\n\n\n\n\nrun_shinycannon.R\n\nsource(file.path(here::here(), \"R\", \"shinycannon.R\"))\n\nshinycannon(\n  \"shinycannon-1.1.3-dd43f6b.jar\",\n  \"recording.log\",\n  \"https://my-lego-app.me\",\n  loaded_duration_minutes = 2,\n  workers = 1,\n  output_dir = \"run1\"\n)"
-  },
-  {
-    "objectID": "materials/d1-9001-loadtesting/index.html#metrics",
-    "href": "materials/d1-9001-loadtesting/index.html#metrics",
-    "title": "Load Testing",
-    "section": "Metrics",
-    "text": "Metrics\n\n\n\n\nanalyze_recording.R\n\nlibrary(shinyloadtest)\ndf &lt;- load_runs(\"Run 1\" = \"run1\")\n\n\n\n\n\n# A tibble: 138 × 13\n   run   user_id session_id iteration input_line_number event  start   end  time\n   &lt;ord&gt;   &lt;int&gt;      &lt;int&gt;     &lt;int&gt;             &lt;int&gt; &lt;chr&gt;  &lt;dbl&gt; &lt;dbl&gt; &lt;dbl&gt;\n 1 Run 1       0          0         0                 5 REQ_H… 0     0.951 0.951\n 2 Run 1       0          0         0                 6 REQ_G… 0.952 1.27  0.320\n 3 Run 1       0          0         0                 7 REQ_G… 1.27  1.54  0.271\n 4 Run 1       0          0         0                 8 REQ_G… 1.54  1.85  0.308\n 5 Run 1       0          0         0                 9 REQ_G… 1.85  2.19  0.334\n 6 Run 1       0          0         0                10 REQ_G… 2.19  2.44  0.253\n 7 Run 1       0          0         0                11 REQ_G… 2.44  2.86  0.422\n 8 Run 1       0          0         0                12 REQ_G… 2.86  3.12  0.257\n 9 Run 1       0          0         0                13 REQ_G… 3.12  3.37  0.252\n10 Run 1       0          0         0                14 REQ_G… 3.37  3.62  0.253\n# ℹ 128 more rows\n# ℹ 4 more variables: concurrency &lt;dbl&gt;, maintenance &lt;lgl&gt;, label &lt;ord&gt;,\n#   json &lt;list&gt;"
-  },
-  {
-    "objectID": "materials/d1-9001-loadtesting/index.html#but-wait-..-theres-more",
-    "href": "materials/d1-9001-loadtesting/index.html#but-wait-..-theres-more",
-    "title": "Load Testing",
-    "section": "But Wait .. There’s More",
-    "text": "But Wait .. There’s More\n\ngen_report.R\n\nlibrary(shinyloadtest)\ndf &lt;- load_runs(\"Run 1\" = \"run1\")\nshinyloadtest_report(df, output = \"report_test.html\")\n\n\n\n\n\n\n\n\nTODO\n\n\nAdd screenshot of HTML report with hyperlink"
-  },
-  {
-    "objectID": "materials/d1-02-structure/index.html#its-never-just-shiny",
-    "href": "materials/d1-02-structure/index.html#its-never-just-shiny",
+    "objectID": "units/d1-02-structure.html#code-along-examples",
+    "href": "units/d1-02-structure.html#code-along-examples",
     "title": "Application Structure",
-    "section": "It’s Never Just Shiny",
-    "text": "It’s Never Just Shiny\n… at least for production-quality apps!\n\nExternal data sources\nConnections to other execution backends\nAdditional R packages!"
+    "section": "Code-Along Examples",
+    "text": "Code-Along Examples\n\n\n\n\n\nCode-Along\n\n\nTitle\n\n\n\n\n\n\n \n\n\nModules for LEGO attribute selections\n\n\n\n\n\nNo matching items"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#turned-upside-down",
-    "href": "materials/d1-02-structure/index.html#turned-upside-down",
+    "objectID": "units/d1-02-structure.html#exercises",
+    "href": "units/d1-02-structure.html#exercises",
     "title": "Application Structure",
-    "section": "Turned Upside-Down",
-    "text": "Turned Upside-Down\nImagine your application is working great!\n\n\n\n\nupdate.packages(ask = FALSE)\nremotes::install_github(\"pkg\")"
+    "section": "Exercises",
+    "text": "Exercises\n\n\n\n\n\nExercise\n\n\nTitle\n\n\n\n\n\n\n \n\n\nValue Metrics Module\n\n\n\n\n\nNo matching items"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#turned-upside-down-1",
-    "href": "materials/d1-02-structure/index.html#turned-upside-down-1",
-    "title": "Application Structure",
-    "section": "Turned Upside-Down",
-    "text": "Turned Upside-Down\n\n\nggplot2 version 0.9.3\n\n\n\n\n\n\n\n\nggplot2 version 1.0.0"
+    "objectID": "units/d1-04-deploy-admin.html",
+    "href": "units/d1-04-deploy-admin.html",
+    "title": "Deployment & Administration",
+    "section": "",
+    "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#take-control-with-renv",
-    "href": "materials/d1-02-structure/index.html#take-control-with-renv",
-    "title": "Application Structure",
-    "section": "Take Control with {renv}",
-    "text": "Take Control with {renv}\n\nCreate reproducible environments for your R projects.\n\n\nNext generation of {packrat}\nIsolated package library from rest of your system\nTransfer projects to different collaborators / platforms\nReproducible package installation\nEasily create new projects or convert existing projects with RStudio or built-in functions."
+    "objectID": "units/d1-04-deploy-admin.html#slides",
+    "href": "units/d1-04-deploy-admin.html#slides",
+    "title": "Deployment & Administration",
+    "section": "",
+    "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#under-the-hood",
-    "href": "materials/d1-02-structure/index.html#under-the-hood",
-    "title": "Application Structure",
-    "section": "Under the Hood",
-    "text": "Under the Hood\nUpon initializing a project:\n\nProject-level .Rprofile to activate custom package library on startup\nLockfile renv.lock to describe state of project library\nrenv/library to hold private project library\nrenv/activate.R performs activation"
+    "objectID": "units/d1-01-welcome.html",
+    "href": "units/d1-01-welcome.html",
+    "title": "Welcome & Setup",
+    "section": "",
+    "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#develop-a-routine",
-    "href": "materials/d1-02-structure/index.html#develop-a-routine",
-    "title": "Application Structure",
-    "section": "Develop a Routine",
-    "text": "Develop a Routine\nSticking with {renv} will pay off (trust me)\n\nFair play to mix packages from CRAN, GitHub, and proprietary sources\nRoll back when a package upgrade doesn’t play nicely\nYou make the call when to update your library!"
+    "objectID": "units/d1-01-welcome.html#slides",
+    "href": "units/d1-01-welcome.html#slides",
+    "title": "Welcome & Setup",
+    "section": "",
+    "text": "Warning\n\n\n\nThese slides are under construction and will be finalized prior to the workshop date.\n\n\nView slides in full screen"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#a-single-point-app.r",
-    "href": "materials/d1-02-structure/index.html#a-single-point-app.r",
-    "title": "Application Structure",
-    "section": "A Single Point: app.R",
-    "text": "A Single Point: app.R\nPrototype apps can coast by with a single app.R\n\nMore inputs, visualizations, modules, tabs …\nEventually the app.R almost explodes\nDifficult to collaborate without conflicts"
+    "objectID": "materials/d1-01-welcome/index.html#welcome-to-positconf2023",
+    "href": "materials/d1-01-welcome/index.html#welcome-to-positconf2023",
+    "title": "Welcome!",
+    "section": "Welcome to posit::conf(2023)!",
+    "text": "Welcome to posit::conf(2023)!"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#r-directory",
-    "href": "materials/d1-02-structure/index.html#r-directory",
-    "title": "Application Structure",
-    "section": "R Directory",
-    "text": "R Directory\n\nShiny supports auto-loading scripts in an R directory\nNested directories not supported\nMore information on the App Formats article"
+    "objectID": "materials/d1-01-welcome/index.html#workshop-policies",
+    "href": "materials/d1-01-welcome/index.html#workshop-policies",
+    "title": "Welcome!",
+    "section": "Workshop Policies",
+    "text": "Workshop Policies\n\n\nPlease review the posit::conf Code of Conduct.\nIssues can be addressed in following ways:\n\nIn person: Contact any posit::conf staff member, identifiable by their staff t-shirt shirt, or visit the conference registration desk.\nBy email: Send a message to conf@posit.com; event organizers will respond promptly.\nBy phone: call 844—448—1212"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#enter-the-golem",
-    "href": "materials/d1-02-structure/index.html#enter-the-golem",
-    "title": "Application Structure",
-    "section": "Enter the {golem}",
-    "text": "Enter the {golem}\n\nOpinionated framework for building production-grade Shiny applications as R packages\n\n\nScripts guide you with first steps akin to {usethis} & {devtools}\nEncourages Shiny best practices (especially modules)\nStreamlines deployment on multiple platforms\n\n\n\nDeveloped by Colin Fay & the ThinkR team in France\nThe moral of the stoary is that Shiny apps can get really big, really fast\n\nWe need to provide a lot of structure and guardrails; similar to what we do when developing R packages\nThis is why {golem} apps are R packages\n\nOnce you go {golem}, you never go back"
+    "objectID": "materials/d1-01-welcome/index.html#meet-the-team",
+    "href": "materials/d1-01-welcome/index.html#meet-the-team",
+    "title": "Welcome!",
+    "section": "Meet the Team!",
+    "text": "Meet the Team!\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nTODO: Link to Meet the Team Section on Home Page"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#golem-project-structure",
-    "href": "materials/d1-02-structure/index.html#golem-project-structure",
-    "title": "Application Structure",
-    "section": "{golem} project structure",
-    "text": "{golem} project structure\n├── DESCRIPTION\n├── NAMESPACE\n├── R\n│   ├── app_config.R\n│   ├── app_server.R\n│   ├── app_ui.R\n│   └── run_app.R\n├── dev\n│   ├── 01_start.R\n│   ├── 02_dev.R\n│   ├── 03_deploy.R\n│   └── run_dev.R\n├── inst\n│   ├── app\n│   │   └── www\n│   │       └── favicon.ico\n│   └── golem-config.yml\n└── man\n    └── run_app.Rd\n\n\nLooks a LOT like an R package’s structure (because it is one!)\nI want to just highlight the two directories dev and R\n\nThe scripts in dev have functions that safely do other things within the package (create scripts, add dependencies, etc.)\nSome scripts in this directory will create other scripts in the R directory\nThe R directory is where all of the logic lives (your modules, custom functions, and UI/Server scripts)"
+    "objectID": "materials/d1-01-welcome/index.html#your-turn",
+    "href": "materials/d1-01-welcome/index.html#your-turn",
+    "title": "Welcome!",
+    "section": "Your Turn",
+    "text": "Your Turn\nIntroduce yourself to your neighbor(s)\nWhat is your most memorable Shiny application in production experience?\n\n\n\n−+\n02:00"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#getting-started-with-golem",
-    "href": "materials/d1-02-structure/index.html#getting-started-with-golem",
-    "title": "Application Structure",
-    "section": "Getting Started with {golem}",
-    "text": "Getting Started with {golem}\nUse helper functions in dev/01_start.R to…\n\nCreate DESCRIPTION, README, LICENSE (etc.) files\nUse git, tests\nAdd your own favicon 🚀\n\n\n\nThis file and the functions it includes help you manage things at the project-level"
+    "objectID": "materials/d1-01-welcome/index.html#about-those-post-its",
+    "href": "materials/d1-01-welcome/index.html#about-those-post-its",
+    "title": "Welcome!",
+    "section": "About those post-its",
+    "text": "About those post-its\n\n\n\n    \n        Done with activity\n    \n\n\n\n    \n        I'd like help"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#developing-with-golem",
-    "href": "materials/d1-02-structure/index.html#developing-with-golem",
-    "title": "Application Structure",
-    "section": "Developing with {golem}",
-    "text": "Developing with {golem}\nUse the helper functions in dev/02_dev.R to…\n\nAdd R package dependencies\nCreate custom functions\nAdd Shiny modules\n\n\nAnd use dev/run_dev.R to run your app\n\n\nAs you run these functions and watch in awe as your DESCRIPTION file changes automatically, as new .R files magically appear out of thin air that have already handled all of the tricky parts for you, you too will realize that {golem} is the ChatGPT of Shiny development"
+    "objectID": "materials/d1-01-welcome/index.html#many-users",
+    "href": "materials/d1-01-welcome/index.html#many-users",
+    "title": "Welcome!",
+    "section": "Many Users",
+    "text": "Many Users"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#deploying-with-golem",
-    "href": "materials/d1-02-structure/index.html#deploying-with-golem",
-    "title": "Application Structure",
-    "section": "Deploying with {golem}",
-    "text": "Deploying with {golem}\nUse the helper functions in dev/03_deploy.R to…\n\nCheck your R package ( devtools::check() )\nBuild your R package ( R CMD build mypackage )\nGenerate deployment files for\n\nRStudio Connect\nShinyapps.io\nYour own Shiny Server\nDockerized deployments (e.g., ShinyProxy)"
+    "objectID": "materials/d1-01-welcome/index.html#high-profile-situations",
+    "href": "materials/d1-01-welcome/index.html#high-profile-situations",
+    "title": "Welcome!",
+    "section": "High-Profile Situations",
+    "text": "High-Profile Situations"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#what-are-modules",
-    "href": "materials/d1-02-structure/index.html#what-are-modules",
-    "title": "Application Structure",
-    "section": "What are Modules?",
-    "text": "What are Modules?\n\nBuilding blocks to compose any Shiny app out of smaller, more understandable pieces\n\nAvoids namespace collisions when using same widget across different areas of your app\nAllow you to encapsulate distinct app interfaces\nOrganize code into logical and easy-to-understand components\nFacilitate collaboration"
+    "objectID": "materials/d1-01-welcome/index.html#part-of-a-critical-pipeline",
+    "href": "materials/d1-01-welcome/index.html#part-of-a-critical-pipeline",
+    "title": "Welcome!",
+    "section": "Part of a Critical Pipeline",
+    "text": "Part of a Critical Pipeline"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#sound-familiar",
-    "href": "materials/d1-02-structure/index.html#sound-familiar",
-    "title": "Application Structure",
-    "section": "Sound familiar?",
-    "text": "Sound familiar?\n\nR functions also help avoid collisions in variable names with general R code\nEssential for creating non-trivial and extensive workflows"
+    "objectID": "materials/d1-01-welcome/index.html#the-journey-ahead",
+    "href": "materials/d1-01-welcome/index.html#the-journey-ahead",
+    "title": "Welcome!",
+    "section": "The Journey Ahead",
+    "text": "The Journey Ahead\n\nProduction has more than one meaning for Shiny apps\n\n\nThe tooling & principles discussed in this workshop will guide you to the destination"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#anatomy-of-a-function-ui",
-    "href": "materials/d1-02-structure/index.html#anatomy-of-a-function-ui",
-    "title": "Application Structure",
-    "section": "Anatomy of a Function (UI)",
-    "text": "Anatomy of a Function (UI)\n\n\nset_picker_ui &lt;- function() {\n  tagList(\n    selectInput(\n      inputId = \"set_num\",\n      label = \"Select a set\"\n      choices = c(\"set1\", \"set2\"),\n      selected = \"set1\",\n      multiple = FALSE\n    )\n  )\n}"
+    "objectID": "materials/d1-01-welcome/index.html#rebrickable-inventory-dashboard",
+    "href": "materials/d1-01-welcome/index.html#rebrickable-inventory-dashboard",
+    "title": "Welcome!",
+    "section": "Rebrickable Inventory Dashboard",
+    "text": "Rebrickable Inventory Dashboard\n\nRebrickable: Portal for LEGO builders to discover what sets they can build with their own inventory\nA comprehensive database of LEGO items available for free!\nWe will build a Shiny dashboard to explore the inventory and enable users to generate predictions"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#anatomy-of-a-module-ui",
-    "href": "materials/d1-02-structure/index.html#anatomy-of-a-module-ui",
-    "title": "Application Structure",
-    "section": "Anatomy of a Module (UI)",
-    "text": "Anatomy of a Module (UI)\n\n\nset_picker_ui &lt;- function(id) {\n  ns &lt;- NS(id)\n  tagList(\n    selectInput(\n      inputId = ns(\"set_num\"),\n      label = \"Select a set\"\n      choices = c(),\n      multiple = FALSE\n    )\n  )\n}"
+    "objectID": "materials/d1-01-welcome/index.html#applied-example",
+    "href": "materials/d1-01-welcome/index.html#applied-example",
+    "title": "Welcome!",
+    "section": "Applied Example",
+    "text": "Applied Example"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#anatomy-of-a-module-ui-1",
-    "href": "materials/d1-02-structure/index.html#anatomy-of-a-module-ui-1",
-    "title": "Application Structure",
-    "section": "Anatomy of a Module (UI)",
-    "text": "Anatomy of a Module (UI)\n\n\nset_picker_ui &lt;- function(id) {\n  ns &lt;- NS(id)\n  tagList(\n    selectInput(\n      inputId = ns(\"set_num\"),\n      label = \"Select a set\"\n      choices = c(),\n      multiple = FALSE\n    )\n  )\n}\n\n\nid: String to use for namespace\nns &lt;- NS(id): Create proper namespace function"
+    "objectID": "materials/d1-01-welcome/index.html#raw-data",
+    "href": "materials/d1-01-welcome/index.html#raw-data",
+    "title": "Welcome!",
+    "section": "Raw Data",
+    "text": "Raw Data\n\nsetsinventoriesinventory partsparts"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#anatomy-of-a-module-server",
-    "href": "materials/d1-02-structure/index.html#anatomy-of-a-module-server",
-    "title": "Application Structure",
-    "section": "Anatomy of a Module (Server)",
-    "text": "Anatomy of a Module (Server)\n\n\nset_picker_server &lt;- function(input, output, session, sets_rv) {\n  set_choices &lt;- reactive({\n    # do something with sets_rv\n  })\n\n  observeEvent(set_choices(), {\n    req(set_choices())\n    updateSelectInput(\n      \"set_num\",\n      choices = set_choices()\n    )\n  })\n}"
+    "objectID": "materials/d1-01-welcome/index.html#our-journey-to-production",
+    "href": "materials/d1-01-welcome/index.html#our-journey-to-production",
+    "title": "Welcome!",
+    "section": "Our Journey to Production",
+    "text": "Our Journey to Production\n\nCreate a robust infrastructure for application source code\nIdentify and solve performance bottlenecks\nEnsure app is only doing the “bare minimum” for a snappy user experience\nTune deployment to meet demand of potentially many simultaneous users\n\n\n\nposit-conf-2023.github.io/shiny-r-prod"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#anatomy-of-a-module-server-1",
-    "href": "materials/d1-02-structure/index.html#anatomy-of-a-module-server-1",
-    "title": "Application Structure",
-    "section": "Anatomy of a Module (Server)",
-    "text": "Anatomy of a Module (Server)\n\n\nset_picker_server &lt;- function(id, sets_rv) {\n  moduleServer(\n    id,\n    function(input, output, session) {\n      set_choices &lt;- reactive({\n        # do something with sets_rv\n      })\n\n      observeEvent(set_choices(), {\n        req(set_choices())\n        updateSelectInput(\n          \"set_num\",\n          choices = set_choices()\n        )\n      })\n    }\n  )\n}\n\nMinimal changes necessary"
+    "objectID": "materials/setup-resources/index.html#section-15",
+    "href": "materials/setup-resources/index.html#section-15",
+    "title": "Workshop Environment Setup",
+    "section": "",
+    "text": "posit-conf-2023.github.io/shiny-r-prod"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#anatomy-of-a-module-server-2",
-    "href": "materials/d1-02-structure/index.html#anatomy-of-a-module-server-2",
-    "title": "Application Structure",
-    "section": "Anatomy of a Module (Server)",
-    "text": "Anatomy of a Module (Server)\n\n\nset_picker_server &lt;- function(id, sets_rv) {\n  moduleServer(\n    id,\n    function(input, output, session) {\n      set_choices &lt;- reactive({\n        # do something with sets_rv\n      })\n\n      observeEvent(set_choices(), {\n        req(set_choices())\n        updateSelectInput(\n          \"set_num\",\n          choices = set_choices()\n        )\n      })\n    }\n  )\n}\n\n:thinking: id\n\n\n\n`moduleServer(): Encapsulate server-side logic with namespace applied."
+    "objectID": "materials/d1-02-structure/ex-1.html",
+    "href": "materials/d1-02-structure/ex-1.html",
+    "title": "Value Metrics Module",
+    "section": "",
+    "text": "The project used for this particular exercise is hosted on Posit Cloud in this space. The project for this exercise is called modules-exercise1."
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#invoking-modules",
-    "href": "materials/d1-02-structure/index.html#invoking-modules",
-    "title": "Application Structure",
-    "section": "Invoking Modules",
-    "text": "Invoking Modules\nlibrary(shiny)\nlibrary(bslib)\nui &lt;- page_fluid(\n  set_picker_ui(\"mod1\")\n)\n\nserver &lt;- function(input, output, session) {\n  sets_rv &lt;- reactive({\n    # processing\n  })\n\n  set_picker_server(\"mod1\", sets_rv)\n}\n\nshinyApp(ui, server)"
+    "objectID": "materials/d1-02-structure/ex-1.html#access-instructions",
+    "href": "materials/d1-02-structure/ex-1.html#access-instructions",
+    "title": "Value Metrics Module",
+    "section": "",
+    "text": "The project used for this particular exercise is hosted on Posit Cloud in this space. The project for this exercise is called modules-exercise1."
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#giving-and-receiving",
-    "href": "materials/d1-02-structure/index.html#giving-and-receiving",
-    "title": "Application Structure",
-    "section": "Giving and Receiving",
-    "text": "Giving and Receiving\n\n\nset_picker_ui &lt;- function(id, label = \"Select a set\") {\n  ns &lt;- NS(id)\n  tagList(\n    selectInput(\n      inputId = ns(\"set_num\"),\n      label = label,\n      choices = c(),\n      multiple = FALSE\n    )\n  )\n}\n\n\nReasonable inputs: static values, vectors, flags\nAvoid reactive parameters\nReturn value: tagList() of inputs, output placeholders, and other UI elements"
+    "objectID": "materials/d1-02-structure/ex-1.html#exercise-instructions",
+    "href": "materials/d1-02-structure/ex-1.html#exercise-instructions",
+    "title": "Value Metrics Module",
+    "section": "Exercise Instructions",
+    "text": "Exercise Instructions\nYour task is to create a new Shiny module that displays three important metrics to the user:\n\nTotal number of sets\nTotal number of parts among the sets\nTotal number of mini-figures\n\nNote that these quantities are dependent on the user selections from the inputs contained in the left sidebar (theme, year, and parts range).\nKeeping with the overall user interface style, you are recommended to use the value_box function from the {bslib} package. The metrics can be derived using the function below. In the application code, you will find reactive data frames called sets_rv and part_meta_rv which can be used in the parameters of the function below.\n#' Derive key LEGO data set metrics\n#' \n#' @param sets_rv data frame containing sets information\n#' @param part_meta_rv data frame containing parts metadata information\n#' \n#' @import dplyr\nderive_widget_metrics &lt;- function(sets_rv, part_meta_rv) {\n  # number of sets\n  n_sets &lt;- length(unique(sets_rv$set_num))\n\n  # number of parts\n  n_parts &lt;- sum(sets_rv$num_parts, na.rm = TRUE)\n\n  # number of minifigs\n  n_minifigs &lt;- part_meta_rv |&gt;\n    summarize(total_minifigs = sum(minifig_ind)) |&gt;\n    collect() |&gt;\n    pull(total_minifigs)\n\n  return(\n    list(\n      n_sets = n_sets,\n      n_parts = n_parts,\n      n_minifigs = n_minifigs\n    )\n  )\n}"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#giving-and-receiving-1",
-    "href": "materials/d1-02-structure/index.html#giving-and-receiving-1",
-    "title": "Application Structure",
-    "section": "Giving and Receiving",
-    "text": "Giving and Receiving\nset_picker_server &lt;- function(id, sets_rv) {\n  moduleServer(\n    id,\n    function(input, output, session) {\n      set_choices &lt;- reactive({\n        # do something with sets_rv\n      })\n\n      observeEvent(set_choices(), {\n        req(set_choices())\n        updateSelectInput(\n          \"set_num\",\n          choices = set_choices()\n        )\n      })\n    }\n  )\n}\n\nInput parameters (and return values) can be a mix of static and reactive objects"
+    "objectID": "materials/d1-04-deploy-admin/index.html#choose-your-adventure",
+    "href": "materials/d1-04-deploy-admin/index.html#choose-your-adventure",
+    "title": "Deployment & Administration",
+    "section": "Choose your Adventure",
+    "text": "Choose your Adventure\n\n\nPosit Connect\n\nContainers\n\n\n\nTODO: Find pictures demonstrating the “App & Packages Only” (Posit Connect, Shinyapps.io) versus “The whole environment” (Containers)"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#to-or-not-to",
-    "href": "materials/d1-02-structure/index.html#to-or-not-to",
-    "title": "Application Structure",
-    "section": "To () or not to ()",
-    "text": "To () or not to ()\n\n\n# app server\nsets_rv &lt;- reactive({\n  # processing\n})\n\nset_picker_server(\"mod1\", sets_rv)\n\nset_picker_server &lt;- function(id, sets_rv) {\n  moduleServer(\n    id,\n    function(input, output, session) {\n      # ...\n\n      set_selection  &lt;- reactive({\n        input$set_num\n      })\n\n      set_selection\n    }\n  )\n}\n\n\n\nReactive parameters reference by name: sets_rv\nInside module, invoke reactive parameter as you would any other reactive in Shiny: sets_rv()\nAny reactive(s) returned by module should also be reference by name: set_selection, set_selection()"
+    "objectID": "materials/d1-04-deploy-admin/index.html#deployment-checklist",
+    "href": "materials/d1-04-deploy-admin/index.html#deployment-checklist",
+    "title": "Deployment & Administration",
+    "section": "Deployment Checklist",
+    "text": "Deployment Checklist\n✅ Create app.R in directory\n✅ Take note of any custom environment variables\n✅ Ensure DESCRIPTION is up-to-date with required packages\n✅ Remove outdated functions / scripts"
   },
   {
-    "objectID": "materials/d1-02-structure/index.html#your-turn-exercise-1",
-    "href": "materials/d1-02-structure/index.html#your-turn-exercise-1",
-    "title": "Application Structure",
-    "section": "Your Turn: Exercise 1",
-    "text": "Your Turn: Exercise 1\nCreate a new Shiny module with LEGO data metrics!\n\n\nposit-conf-2023.github.io/shiny-r-prod"
+    "objectID": "materials/d1-04-deploy-admin/index.html#section",
+    "href": "materials/d1-04-deploy-admin/index.html#section",
+    "title": "Deployment & Administration",
+    "section": "",
+    "text": "03_deploy.R\n\n## RStudio ----\n## If you want to deploy on RStudio related platforms\ngolem::add_rstudioconnect_file()\ngolem::add_shinyappsio_file()\ngolem::add_shinyserver_file()"
   },
   {
-    "objectID": "materials/d1-02-structure/codealong-1.html",
-    "href": "materials/d1-02-structure/codealong-1.html",
-    "title": "Modules for LEGO attribute selections",
-    "section": "",
-    "text": "As you make the transition to building production Shiny applications, Shiny modules are a very important tool to improve code organization and overall flow of your application. We will work together to build Shiny modules that let the user filter the underlying LEGO metadata based on a key variables in the overall data."
+    "objectID": "materials/d1-04-deploy-admin/index.html#balancing-act",
+    "href": "materials/d1-04-deploy-admin/index.html#balancing-act",
+    "title": "Deployment & Administration",
+    "section": "Balancing Act",
+    "text": "Balancing Act\n\n\n🔼 Max Processes\n\nMore resources dedicated to particular application\nPotential for server overload\n\n\n\n\n\n\n\n\n\n\n🔼 Min Processes\n\nResources dedicated even when app is idle\nPotentially wasteful if app is not used concurrently often"
   },
   {
-    "objectID": "materials/d1-02-structure/codealong-1.html#requirements",
-    "href": "materials/d1-02-structure/codealong-1.html#requirements",
-    "title": "Modules for LEGO attribute selections",
-    "section": "Requirements",
-    "text": "Requirements\nCreste three inputs for the user to subset the LEGO metadata by the following key variables:\n\nTheme(s) associated with sets. Default should be all sets, but let the user customize selections with a search box.\nYear range for when set was created. Give the user a visual cue of how many sets are present in each year.\nPre-defined ranges for how many parts are present in each set. Ranges are the following:\n\nSmall (1-50 parts)\nMedium (51-200 parts)\nLarge (201 or more parts)\nAll sizes"
+    "objectID": "materials/d1-04-deploy-admin/index.html#business-talk",
+    "href": "materials/d1-04-deploy-admin/index.html#business-talk",
+    "title": "Deployment & Administration",
+    "section": "Business Talk",
+    "text": "Business Talk"
   },
   {
-    "objectID": "materials/d1-02-structure/codealong-1.html#data",
-    "href": "materials/d1-02-structure/codealong-1.html#data",
-    "title": "Modules for LEGO attribute selections",
-    "section": "Data",
-    "text": "Data\nThe following data sets included in the application contain the variables needed for the requirements (note that these snippets are a reduced sample of each source data set).\n\nsets\n\ndplyr::glimpse(sets)\n\n\n\nRows: 368\nColumns: 6\n$ set_num   &lt;chr&gt; \"001-1\", \"002-1\", \"1030-1\", \"1038-1\", \"1039-1\", \"1237-1\", \"1…\n$ name      &lt;chr&gt; \"Gears\", \"4.5V Samsonite Gears Motor Set\", \"TECHNIC I: Simpl…\n$ year      &lt;dbl&gt; 1965, 1965, 1985, 1985, 1986, 2001, 1999, 1999, 1999, 1999, …\n$ theme_id  &lt;dbl&gt; 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, …\n$ num_parts &lt;dbl&gt; 43, 3, 210, 120, 39, 56, 30, 29, 28, 26, 28, 103, 98, 64, 28…\n$ img_url   &lt;chr&gt; \"https://cdn.rebrickable.com/media/sets/001-1.jpg\", \"https:/…\n\n\n\n\nthemes\n\ndplyr::glimpse(themes)\n\n\n\nRows: 30\nColumns: 3\n$ theme_id  &lt;dbl&gt; 191, 708, 693, 398, 650, 234, 56, 604, 136, 736, 692, 676, 2…\n$ name      &lt;chr&gt; \"Dark Forest\", \"The LEGO Batman Movie\", \"Monkie Kid\", \"FIRST…\n$ parent_id &lt;dbl&gt; 186, 697, NA, NA, 632, 233, 52, NA, 126, 501, 535, NA, 227, …"
+    "objectID": "materials/d1-04-deploy-admin/index.html#you-might-be-asked",
+    "href": "materials/d1-04-deploy-admin/index.html#you-might-be-asked",
+    "title": "Deployment & Administration",
+    "section": "You Might be Asked …",
+    "text": "You Might be Asked …\n\n“How many people used your app last year?”\n\n\n“How long are users on the app at a given time?”\n\n\n\n“What is the return on investment (ROI) this app is bringing the company?”\n\n\n\n\n\n\n\n\n\n\n\n\n\nNOT TODAY!"
   },
   {
-    "objectID": "materials/d1-02-structure/codealong-1.html#plan",
-    "href": "materials/d1-02-structure/codealong-1.html#plan",
-    "title": "Modules for LEGO attribute selections",
-    "section": "Plan",
-    "text": "Plan\n\nCreate a new module R script (and possible a supporting R script) by using golem::add_module() in the dev/02_dev.R script.\nPick a Shiny input type that matches our requirements.\nEnsure the server-side portion of the module returns the result of the selection, with additional post-processing if necessary.\nPlug in the UI and server-side portions of the module in the main app_ui.R and app_server.R files, respectively."
+    "objectID": "materials/d1-04-deploy-admin/index.html#introducing-connectapi",
+    "href": "materials/d1-04-deploy-admin/index.html#introducing-connectapi",
+    "title": "Deployment & Administration",
+    "section": "📦 Introducing {connectapi}",
+    "text": "📦 Introducing {connectapi}\n\nR client for the Posit Connect Server API as well as helpful functions that utilize the client\n\nChecklist:\n✅ Create API key for your Posit Connect account\n✅ Create .Renviron with following variables: CONNECT_SERVER, CONNECT_API_KEY"
   },
   {
-    "objectID": "materials/d1-02-structure/codealong-1.html#solution-theme-picker",
-    "href": "materials/d1-02-structure/codealong-1.html#solution-theme-picker",
-    "title": "Modules for LEGO attribute selections",
-    "section": "Solution (Theme Picker)",
-    "text": "Solution (Theme Picker)\nCreate the module file with the following snippet:\n\ngolem::add_module(name = \"theme_picker\", with_test = FALSE)\n\nWhile we could choose a selectInput that displays the name of the theme as the choices and allow multiple to be selected, we want to incorporate a search box with snappy performance. The virtualSelectInput from the {shinyWidgets} package is an excellent solution.\nSince we have the themes data set available, we can also leverage the supporting function shinyWidgets::prepare_choices() to get the possible choices ready for the input. The module will simply return the selection as a reactive variable.\n\n# UI portion\nmod_theme_picker_ui &lt;- function(id, label = NULL) {\n  ns &lt;- NS(id)\n\n  themes &lt;- dplyr::arrange(themes, name)\n\n  choices_list &lt;- shinyWidgets::prepare_choices(\n    themes,\n    label = name,\n    value = theme_id\n  )\n\n  tagList(\n    virtualSelectInput(\n      ns(\"virt_theme_id\"),\n      label = label,\n      choices = choices_list,\n      selected = themes$theme_id,\n      multiple = TRUE,\n      search = TRUE\n    )\n  )\n}\n\n# server portion\nmod_theme_picker_server &lt;- function(id){\n  moduleServer( id, function(input, output, session){\n    ns &lt;- session$ns\n\n    return(reactive(input$virt_theme_id))\n  })\n}\n\nAt the bottom of the module script, {golem} automatically includes commented code for referencing the module UI and server blocks in your main Shiny application. We can copy them into the app_ui.R and app_server.R files.\n\n# app_ui.R\nmod_theme_picker_ui(\"theme_picker_1\")\n\n# app_server.R\ninput_theme_ids &lt;- mod_theme_picker_server(\"theme_picker_1\")"
+    "objectID": "materials/d1-04-deploy-admin/index.html#introduce-yourself",
+    "href": "materials/d1-04-deploy-admin/index.html#introduce-yourself",
+    "title": "Deployment & Administration",
+    "section": "Introduce Yourself",
+    "text": "Introduce Yourself\n\nlibrary(connectapi)\n\nclient &lt;- connect(\n  server = Sys.getenv(\"CONNECT_SERVER\"),\n  api_key = Sys.getenv(\"CONNECT_API_KEY\")\n)\n\nclient\n\nPosit Connect API Client: \n  Posit Connect Server: https://rsc.training.rstudio.com\n  Posit Connect API Key: ***********FWxW\n\n\n\nclient is an R6 object representing the API client\nRequired parameter for many convenience functions"
   },
   {
-    "objectID": "materials/profvis/index.html#what-is-profvis",
-    "href": "materials/profvis/index.html#what-is-profvis",
-    "title": "Improving Performance by Profiling Your R Code",
-    "section": "What is {profvis}?",
-    "text": "What is {profvis}?\nR package for visualizing how (and how fast/slow) your R code runs\n{profvis} website\n\n\n\nThe package is from RStudio\nHelp you understand the bottlenecks in your R code\nand, you guessed it, it works with Shiny too"
+    "objectID": "materials/d1-04-deploy-admin/index.html#know-yourself",
+    "href": "materials/d1-04-deploy-admin/index.html#know-yourself",
+    "title": "Deployment & Administration",
+    "section": "Know Yourself",
+    "text": "Know Yourself\n\nmy_guid &lt;- user_guid_from_username(client, \"rpodcast\")\n\nmy_guid\n\n[1] \"47e1338f-54a8-4b0e-9b3c-e4380611b30f\"\n\n\n\nAll content/users have a unique indentifier (guid)"
   },
   {
-    "objectID": "materials/profvis/index.html#working-with-profvis-golem",
-    "href": "materials/profvis/index.html#working-with-profvis-golem",
-    "title": "Improving Performance by Profiling Your R Code",
-    "section": "Working with {profvis} & {golem}",
-    "text": "Working with {profvis} & {golem}\nOur dev/run_dev.R script is where we can profile our app interactively.\noptions(golem.app.prod = FALSE)\n\ngolem::detach_all_attached()\n\ngolem::document_and_reload()\n\nrun_app()"
+    "objectID": "materials/d1-04-deploy-admin/index.html#obtain-your-shiny-apps",
+    "href": "materials/d1-04-deploy-admin/index.html#obtain-your-shiny-apps",
+    "title": "Deployment & Administration",
+    "section": "Obtain (Your) Shiny Apps",
+    "text": "Obtain (Your) Shiny Apps\n\nlibrary(dplyr)\n\nmeta_df &lt;- get_content(client) |&gt;\n  filter(owner_guid == my_guid) |&gt;\n  select(guid, name, title)\n\nmeta_df\n\n# A tibble: 27 × 3\n   guid                                 name            title          \n   &lt;chr&gt;                                &lt;chr&gt;           &lt;chr&gt;          \n 1 40dd2969-5d67-4940-89c4-08fe31fd1c74 brickapp        brickapp       \n 2 fba6896e-49e4-45c6-856f-03a3bc4f498f legobricksapp   legobricks.app \n 3 626d6bb1-f36d-4c9b-bc9e-5cb44f46e698 hellogolem22    hellogolem2    \n 4 6f8116dc-eabf-4a64-aacb-4aeffbb4eaa4 golembrochure2  golembrochure  \n 5 a4e6809f-4858-4888-a848-94925d3df4a0 golembrochure   golembrochure  \n 6 f268d424-a286-41b9-91f1-ae458797e64a golemhellolocal golemhellolocal\n 7 4d9124a0-158b-4bd9-9b65-07b877db0906 test            test           \n 8 c60de16e-0b29-4267-a2c5-0eb6815d7999 hellogolem3     hellogolem     \n 9 2aec4c5b-144f-4a6c-8abf-7d07a17d78b2 hellogolem      hellogolem     \n10 344b9f1b-ddbe-4145-a1f0-eb6608662f08 hellogolem2     hellogolem     \n# ℹ 17 more rows"
   },
   {
-    "objectID": "materials/profvis/index.html#working-with-profvis-golem-1",
-    "href": "materials/profvis/index.html#working-with-profvis-golem-1",
-    "title": "Improving Performance by Profiling Your R Code",
-    "section": "Working with {profvis} & {golem}",
-    "text": "Working with {profvis} & {golem}\nOur dev/run_dev.R script is where we can profile our app interactively.\noptions(golem.app.prod = FALSE)\n\ngolem::detach_all_attached()\n\ngolem::document_and_reload()\n\nprofvis::profvis({\n  print(run_app())\n})\n\nYou need to wrap the run_app() function in print(), before passing it to profvis::profvis()"
+    "objectID": "materials/d1-04-deploy-admin/index.html#usage-metrics",
+    "href": "materials/d1-04-deploy-admin/index.html#usage-metrics",
+    "title": "Deployment & Administration",
+    "section": "Usage Metrics",
+    "text": "Usage Metrics\nSession durations for the legobricksapp:\n\napp_guid &lt;- \"fba6896e-49e4-45c6-856f-03a3bc4f498f\"\n\nget_usage_shiny(\n  client,\n  content_guid = app_guid,\n  limit = 5\n  ) |&gt;\n  filter(!is.na(ended)) |&gt;\n  mutate(session_duration = ended - started) |&gt;\n  select(user_guid, session_duration)\n\n# A tibble: 5 × 2\n  user_guid                            session_duration\n  &lt;chr&gt;                                &lt;drtn&gt;          \n1 47e1338f-54a8-4b0e-9b3c-e4380611b30f 10.933333 mins  \n2 47e1338f-54a8-4b0e-9b3c-e4380611b30f  1.216667 mins  \n3 47e1338f-54a8-4b0e-9b3c-e4380611b30f  4.733333 mins  \n4 47e1338f-54a8-4b0e-9b3c-e4380611b30f  6.766667 mins  \n5 47e1338f-54a8-4b0e-9b3c-e4380611b30f  1.183333 mins"
   },
   {
-    "objectID": "materials/profvis/index.html#demo",
-    "href": "materials/profvis/index.html#demo",
-    "title": "Improving Performance by Profiling Your R Code",
-    "section": "Demo!",
-    "text": "Demo!\n\n\n\nShow how to change the dev/run_dev.R script to enable {profvis} profiling\nLaunch the app, navigate to the “Overview” page, and change a filter\nStop the app, and wait for the report to load\nDescribe the flamegraph, change the filters to only show events that took time\nNavigate to the ‘data’ tab and discuss what took the most time\n\n\n\n\nshinyprod.com"
+    "objectID": "materials/d1-04-deploy-admin/index.html#usage-metrics-1",
+    "href": "materials/d1-04-deploy-admin/index.html#usage-metrics-1",
+    "title": "Deployment & Administration",
+    "section": "Usage Metrics",
+    "text": "Usage Metrics\nHow many users visited legobricksapp in last 28 days?\n\napp_guid &lt;- \"fba6896e-49e4-45c6-856f-03a3bc4f498f\"\ntime_start &lt;- Sys.Date() - lubridate::days(28)\nget_usage_shiny(\n  client,\n  content_guid = app_guid,\n  limit = 100,\n  from = time_start\n  ) |&gt;\n  pull(user_guid) |&gt;\n  unique() |&gt;\n  length()\n\n[1] 4\n\n\n\n\nposit-conf-2023.github.io/shiny-r-prod"
   }
 ]
\ No newline at end of file
diff --git a/sitemap.xml b/sitemap.xml
index 5811abc..3a56333 100644
--- a/sitemap.xml
+++ b/sitemap.xml
@@ -2,86 +2,82 @@
 <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
   <url>
     <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/d1-03-performance/index.html</loc>
-    <lastmod>2023-09-17T01:59:27.752Z</lastmod>
+    <lastmod>2023-09-17T02:20:09.354Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/d1-04-deploy-admin/index.html</loc>
-    <lastmod>2023-09-17T01:59:27.768Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/d1-02-structure/codealong-1.html</loc>
+    <lastmod>2023-09-17T02:20:09.354Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/d1-02-structure/ex-1.html</loc>
-    <lastmod>2023-09-17T01:59:27.748Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/d1-02-structure/index.html</loc>
+    <lastmod>2023-09-17T02:20:09.354Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/setup-resources/index.html</loc>
-    <lastmod>2023-09-17T01:59:27.816Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/d1-9001-loadtesting/index.html</loc>
+    <lastmod>2023-09-17T02:20:09.382Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/d1-01-welcome/index.html</loc>
-    <lastmod>2023-09-17T01:59:27.732Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/setup.html</loc>
+    <lastmod>2023-09-17T02:20:09.418Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-01-welcome.html</loc>
-    <lastmod>2023-09-17T01:59:27.820Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-9001-loadtesting.html</loc>
+    <lastmod>2023-09-17T02:20:09.422Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-04-deploy-admin.html</loc>
-    <lastmod>2023-09-17T01:59:27.820Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-03-performance.html</loc>
+    <lastmod>2023-09-17T02:20:09.422Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-02-structure.html</loc>
-    <lastmod>2023-09-17T01:59:27.820Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-04b-break.html</loc>
+    <lastmod>2023-09-17T02:20:09.422Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-02b-break.html</loc>
-    <lastmod>2023-09-17T01:59:27.820Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-03b-lunch.html</loc>
+    <lastmod>2023-09-17T02:20:09.422Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/schedule.html</loc>
-    <lastmod>2023-09-17T01:59:27.816Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/LICENSE.html</loc>
+    <lastmod>2023-09-17T02:20:09.250Z</lastmod>
   </url>
   <url>
     <loc>https://posit-conf-2023.github.io/shiny-r-prod/index.html</loc>
-    <lastmod>2023-09-17T01:59:27.712Z</lastmod>
-  </url>
-  <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/LICENSE.html</loc>
-    <lastmod>2023-09-17T01:59:27.648Z</lastmod>
+    <lastmod>2023-09-17T02:20:09.314Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-03b-lunch.html</loc>
-    <lastmod>2023-09-17T01:59:27.820Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/schedule.html</loc>
+    <lastmod>2023-09-17T02:20:09.418Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-04b-break.html</loc>
-    <lastmod>2023-09-17T01:59:27.820Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-02b-break.html</loc>
+    <lastmod>2023-09-17T02:20:09.422Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-03-performance.html</loc>
-    <lastmod>2023-09-17T01:59:27.820Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-02-structure.html</loc>
+    <lastmod>2023-09-17T02:20:09.422Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-9001-loadtesting.html</loc>
-    <lastmod>2023-09-17T01:59:27.820Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-04-deploy-admin.html</loc>
+    <lastmod>2023-09-17T02:20:09.422Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/setup.html</loc>
-    <lastmod>2023-09-17T01:59:27.816Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/units/d1-01-welcome.html</loc>
+    <lastmod>2023-09-17T02:20:09.422Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/d1-9001-loadtesting/index.html</loc>
-    <lastmod>2023-09-17T01:59:27.780Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/d1-01-welcome/index.html</loc>
+    <lastmod>2023-09-17T02:20:09.334Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/d1-02-structure/index.html</loc>
-    <lastmod>2023-09-17T01:59:27.748Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/setup-resources/index.html</loc>
+    <lastmod>2023-09-17T02:20:09.418Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/d1-02-structure/codealong-1.html</loc>
-    <lastmod>2023-09-17T01:59:27.748Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/d1-02-structure/ex-1.html</loc>
+    <lastmod>2023-09-17T02:20:09.354Z</lastmod>
   </url>
   <url>
-    <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/profvis/index.html</loc>
-    <lastmod>2023-09-17T01:59:27.780Z</lastmod>
+    <loc>https://posit-conf-2023.github.io/shiny-r-prod/materials/d1-04-deploy-admin/index.html</loc>
+    <lastmod>2023-09-17T02:20:09.374Z</lastmod>
   </url>
 </urlset>
diff --git a/units/d1-02-structure.html b/units/d1-02-structure.html
index debe90f..b950d80 100644
--- a/units/d1-02-structure.html
+++ b/units/d1-02-structure.html
@@ -256,7 +256,7 @@ <h2 class="anchored" data-anchor-id="code-along-examples">Code-Along Examples</h
 </tr>
 </thead>
 <tbody class="list">
-<tr data-index="0" data-listing-file-modified-sort="1694915967748" data-listing-reading-time-sort="3" data-listing-word-count-sort="528" data-listing-title-sort="Modules for LEGO attribute selections" data-listing-filename-sort="codealong-1.qmd">
+<tr data-index="0" data-listing-file-modified-sort="1694917209354" data-listing-reading-time-sort="3" data-listing-word-count-sort="528" data-listing-title-sort="Modules for LEGO attribute selections" data-listing-filename-sort="codealong-1.qmd">
 <td>
 <span class="listing-subtitle">&nbsp;</span>
 </td>
@@ -286,7 +286,7 @@ <h2 class="anchored" data-anchor-id="exercises">Exercises</h2>
 </tr>
 </thead>
 <tbody class="list">
-<tr data-index="0" data-listing-file-modified-sort="1694915967748" data-listing-reading-time-sort="2" data-listing-word-count-sort="244" data-listing-title-sort="Value Metrics Module" data-listing-filename-sort="ex-1.qmd">
+<tr data-index="0" data-listing-file-modified-sort="1694917209354" data-listing-reading-time-sort="2" data-listing-word-count-sort="244" data-listing-title-sort="Value Metrics Module" data-listing-filename-sort="ex-1.qmd">
 <td>
 <span class="listing-subtitle">&nbsp;</span>
 </td>