when it's been 7 hours and you still can't understand your own code...
OAuth flows are essentially OAuth-supported methods for verifying permissions and resource owner information.
ES6 came with many new features, but one of the best features was the official introduction of Promises. Promises allow you to write clean non-callback-centric code without ever having to worry about callback hell. Even if you never write your own promise, knowing how they work is incredibly important, since many newer parts of the JavaScript API use promises instead of callbacks. The core idea behind promises is that a promise represents the result of an asynchronous operation.
Many developers believe multiple monitors improve productivity. Studies have proven it, right? Well, keep in mind, many of those studies are commissioned from monitor manufacturers like Dell and NEC. 🤔
We will look at REST and GraphQL, consider their principles and weigh the pros and cons of both technologies.
First of all, what are all these words - Statically - Dynamically - Strongly - Weakly Typed Languages?
This is how you can classify programming languages:
I encounter this issue while working on an application for a client recently. Instead of using a JWT library build for Laravel, I used firebase/php-jwt to generate and authenticate users. Don’t ask why as there were many reasons behind this decision. If you are using any Laravel library for JWT like tymondesigns/jwt-auth then you don’t need this anyway, use the library if you want.
Do you know more than half of the IT projects fail? It’s not much shocking for many of us who are aware of the complexities and dynamic nature of the software development industry.
Learn how to resolve the "blocked a frame with origin "null" from accessing a cross-origin frame error."
As React is just a lib, it doesn’t dictate rules about how you should organize and structure your projects. This is nice, because it gives us freedom to try different approaches and adapt the ones that better fit for us. On the other hand, this could cause some confusion for devs that are starting in React world.
You must have heard the words like trends of color schemes/patterns in mobile app development and designing because mobile phones are the best and most convenient way to connect yourself to the digital world.
For a lot of engineers, getting into microservices can be tough, because it’s hard to decide where lines should be drawn. For me, 80% of services fall into one of five categories, and dividing the responsibilities this way allows you to think of how to engineer features by piping services together kinda like you would do in Unix shell scripting.
I am going to share with you some of the best courses to learn C++ online at your own time and place and free of cost.
(“A black-and-white shot of a person working with a MacBook on their lap” by Sergey Zolkin on Unsplash)
A tutorial on creating a JS template engine with parsing and precompilation.
Leave your programming language hang ups at the door and come admire the best standard library I’ve ever come across.
SOLID Principles is a coding standard that all developers should have a clear concept for developing software in a proper way to avoid a bad design. It was promoted by Robert C Martin and is used across the object-oriented design spectrum. When applied properly it makes your code more extendable, logical and easier to read.
The main reason for writing API documentation is to make your API understandable. For GraphQL there are many options. Both interactive and static documentation.
Hi Devs!
If you’re an enterprise architect, you’ve probably heard of and worked with a microservices architecture. And while you might have used REST as your service communications layer in the past, more and more projects are moving to an event-driven architecture. Let’s dive into the pros and cons of this popular architecture, some of the key design choices it entails, and common anti-patterns.
Independent, Testable , and Clean
Messaging is a core feature of the internet. It was described as the internet’s killer app. It enabled anyone to communicate with anyone else in the world instantly, and for free. Billions of people chat every day.
This article explains how to remove commits from a remote server in Git.
Summary
With this article, we begin a series of publications about Vue.js technology and try to make out the application development and all its components from different practical sides. In this part, we will tell you what the Vuex library is and analyze in detail such components as a store, state, getters, mutations, and actions.
The following is a list of the top 10 programming languages in 2022:
In this article, you’ll learn what the functional paradigm is and how to use functional programming in Python. You’ll also learn about list comprehensions and other forms of comprehensions.
The four Google Chrome Extensions that I base my coding workflow around are YouCode, Web Developer, Window Resizer for Developer, Wappalyzer all on the store.
And Keep Your Hot Code Reloading
I will get redis and redis commander up and running using docker.
To see the contract that uses CREATE2, jump to Step 2.
I will setup a very simple php page with docker and nginx.
What do you think, how long do programmers actually work per day? Most people would say that the answer is 8-9 hours. Some say that they work 12 hours or more per day. While that is somewhere true, it’s not the amount that most programmers actually work, because you can’t consider browsing the web as working, right?
Design your implementation of the linked list. You can choose to use a singly or doubly linked list.
I have a php docker container, that runs my app, and I need to start using Composer to install a php package. What is the best way to approach it?
A couple of weeks ago I wrote an article about building and deploying a Blazor app without touching a Windows machine and realized maybe I should take a step back and explain what Blazor is and why anyone would use it. It's still fairly new to most in the front end development world, but it's awesome and you should check it out.
Personal medical device integration with telemedicine application
Let's look at how typeof works in TypeScript.
Well, we all know that ref helps us to get access to the DOM. But let's consider next situation, we have some React component and we want to know how many times this component was rendered. How can we achieve that? Well, maybe we can use React useEffect and useState hooks to determine that the component was re-rendered. Something like this:
It's been a long time since Hypertext Markup Language (HTML) showed up to become the basis of the web. Since that time, many things have changed, and some features of the HTML files went from desirable to negative. Thus, a cryptic markup or an obfuscated source code once considered useful things to avoid unauthorized copies, seems to be a nonsense in the fight for positioning in search engine results that we live in today.
How to use different/multiple docker compose files on different servers
?
React.Js has taken the role of a standard resource in front-end development and here are some of the reasons why the language has done so well recently.
Here's a list of Micro SaaS ideas that you could use as inspiration when coming up with your own Micro SaaS app project to work on.
If I want to use different credentials on different servers, environment variables work great with docker compose.
Why "CROSSSLOT Keys in request don't hash to the same slot" error happens in a Redis Cluster, and how to solve it.
Hire a team of front-end and back-end developers or full-stack developers at Systango.
I will setup a very simple php page and debug it using xdebug and PhpStorm.
Over a decade ago I completely changed the trajectory of my life from becoming a lawyer to becoming a programmer. I learned from a C++ book then made some pathetic iOS apps for about 4-5 months. I then moved to Silicon Valley to start my career. I'm sure you're reading this thinking 'what a genius!', but sadly the truth is far from that. I'm definitely proud of what I've accomplished but often think about the missteps I made along the way and continue to make to this day.
I wrote a post recently describing how I distributed malicious code that gathers credit card numbers and passwords from thousands of sites in a way that’s quite difficult to detect.
When we are developing a React application, we often need to show or hide an element given a certain condition. Be it a user interaction, the presence of data coming from a request, or even permission levels. This is called conditional rendering, and we’ll look at different approaches to handling those cases.
You might think a profession based on logic and learning would be immune to folklore, but the developer community remains rife with myth — myths so pervasive they begin to manifest into reality.
react-cool-img is a lightweight but powerful React.js image component, which helps you handle image UX (user experience) and performance as a professional guy 🤓. It empowers the standard img tag by many cool features without breaking your original development experience. Ideally, it can be an img tag replacement for your React.js project.
As a developer, you’re always looking for cutting-edge tools, tricks, and extensions. Here are 7 tools that'll improve your productivity and efficiency.
Facial recognition-based authentication to verify a user in a web application is discussed in a beginner-friendly manner using FaceIO APIs.
It sounds backwards because it really is
Typing faster is just not scalable enough. Source: Pixabay
In this article, we’ll look at ten underrated activities in engineering for which allocating more time can be beneficial.
An HTML tag is a special word or letter surrounded by angle brackets, < and >. HTML tags are the hidden keywords within a web page that define how your web browser must format and display the content. Most tags must have two parts, an opening and a closing part.
Software Development Life Cycle is a framework that describes the software life cycle. Its purpose is to help build quality development processes.
Gartner predicts that by 2022, more than 75% of global organizations will be running containerized applications in production, which is a significant increase from fewer than 30% today
Python vs PHP vs JavaScript: A Comparative Study in 2021 discussing the UI/UX design, features, complexity, their back ends, and their front ends.
Hello JavaScript code newbie! In this article I'm proposing you a series of coding challenges that will help you practice the basic language constructs and algorithms.
You can automate sending out SMS messages with any language.
The complete explanation of Arrow functions in Javascript, and how it helps developers to write flexible and consistent code.
Software development is a very lengthy process. It includes a lot of research and design, which is necessary for the project's success
In this blog, I am going to discuss how we can deploy react applications within a few minutes by using Firebase.
Enhancing product functionality, reducing deterioration, and satisfying the needs of users - all of that is achieved through software maintenance.
Everyone wants to go Agile today. Teams want to put the user in the center of their product development process while building products. After all, you are building the product for your users, right?
I will get MariaDB and Phpmyadmin running in a docker container. I will reuse folder setup and all files from previous recipe - 02.
Dynamic programming approach.
To make sure your project does not spin out of control, you have to make healthy project management a priority.
The article explains optimistic and pessimistic locking. We consider a Spring Data JPA application with concurrent transactional code as an example.
Thirty years ago our managers enabled uninterrupted work. Today they throw as many interruptions at us as they can manage. Independent work is derided.
All data in computer is represented in binary i.e. in 0 or 1. Computers or machines do not understand our languages, they understand bits. Generally programmer do not care about operations at the bit level. But sometimes a programmer has to dive in a deeper level and work on bits.
I've read many articles on procrastination and motivation, but I've always found in them a complete or partial misunderstanding of the problem. Or just inconsistency with my realities – after all, people are different. I'm going to describe what I know from my own experience and what helps me personally. Maybe it will help someone else.
Last month, Apple announced the release of the new beta Apple Music Web Client, giving Apple Music customers the ability to listen to their favorite music from the web instead of only through an installed native app.
If you’re new to programming, are a computer teacher, or just a parent planning to get his child started with programming – you must be wondering where to start. C++, C, Java, Python – there are just too many options out there! While all these languages are great in their own right and popular, the debate between C++ and python has been intense for sometime.
Do you know that along with CSS and HTML, JavaScript is one of the 3 main things of the World Wide Web? It facilitates interactivity to the web app pages, therefore, it is extremely crucial for web applications. A majority of web applications use this tool and all the major web browsers have a dedicated JavaScript engine to execute this.
Making a test suite in Go projects with a real live database/service
var obj = new CallableObject(); obj(args);
Learn about the top challenges developer face when they are learning new JavaScript frameworks. See more from GrapeCity today.
Our Code Is Harming The Planet. Can Carbon Aware Design Patterns Help Us Fix It?
Explicit Interface Implementation is a complex and rarely used technique that allows a single class to inherit from multiple interfaces that have the same method signature. Explicitly implementing each interface, prepending the interface name to the method, allows the same method signature to exist in the same class. I shall not demonstrate that here, but there are plenty of examples of this online. There is another benefit to explicitly implementing an interface, and that is to hide members from being accessed via the class reference. I’ll create an example of this technique using a factory design pattern and Fruit class and a console application that you can step through via F11. If you create a new C# console application in Visual Studio, then copy and paste all of the below code, you can step through (F11) the code to see how it works.
The attacker can create a contract with a selfdestruct() function, send ether to it, call selfdestruct(target) and force ether to be sent to a target.
Machine Learning (ML) is one of the fastest emerging technologies today. ML developers are looking for the right framework for their various kinds of projects for ML application development. Top 10 machine learning frameworks listed here are meeting the contemporary needs of developers in cost-effective ways. Let’s learn about it.
Nowadays, Modals are one of the most used components in React Application, having an easy way to create React Modals will help you sheep Modals related features fast in your upcoming React Applications.
Since its advent in 1991, Python has been the choice of coders due to its simple features that include ease of understanding and readability of code but not limited to just that. There have been lots of changes in the codebase over time due to the contribution from developers worldwide. Simple syntax and faster execution make Python a favorable language among programmers. It is used widely to create websites and primarily in big data operations. To make the task of running Python programs easier, many IDEs have been developed for programmers. These environments are equally suitable for beginners and advanced coders with a variety of in-built extensions, libraries, and plugins to ease the task of program execution. Let's walk you through these six IDEs that can ease your work with Python:
Edit: I have been getting quite a bit of feedback interpreting this article to mean that recursive functions are bad and iterative methods are always better. This couldn’t be further from what I believe — This article simply aims to discuss iteration as an alternative tool!
Most programming languages have a Data Type called “Boolean”. This is
a form of data with only two possible values (usually “true” and
“false”). The Ruby language however does not have a Boolean Data
Type.
Something I really like about living in the city is the fact that it is made for the masses. Despite its many defects (the rain not being one), Seattle is architected to enable hundreds of thousands of people to go through their busy days. It has a transportation system that interconnects different areas, it mandates different land usage policies for parks, residences, commerces and schools, and it provides restricted parking zones. It is designed for walking (assuming you like hills), it provides easy access to hospitals and it is guarded by police and fire departments.
If you’ve adopted Linux, chances are you might have done so for development purposes. After all, it has everything you need to program in most languages, and do so for (almost) free.
What I learned about Kubernetes when trying to mount config maps into a docker container that already have an existing file in the same directory.
Are you a startup? a product company? Or, a mobile app developer who wants to know about app trends? If yes, then in this post you will find this year’s top mobile app development trends that I have jotted down.
Mastering a programming language takes years of time but learning a new language does not. And Trust me, Nobody is perfect when it comes to coding. As a software engineer, one should be at least familiar with minimum 4–5 different languages or at least he should know how to learn a new language in small amount of time.
NLog: It is an open source logging framework that provides a great flexibility and configurable options to log the insights of your application. It allows to select multiple targets like database, cloud services, files, console, etc. at the same time so that user don’t have to maintain different configurations in code. This is the most widely used logging framework out there.
You shouldn't be using a REST or RESTful interface for communication between your microservices. I'm not saying that to be controversial, I'm saying it because that's not what REST was designed for, it's not what REST is good at and it's definitely not the best nor easiest option out there.
Research into the attitudes of professional software developer towards low-code and nocode tools, including recommendations for low-code and nocode tool makers.
Need to encrypt some text with a password or private key in Python? You certainly came to the right place. AES-256 is a solid symmetric cipher that is commonly used to encrypt data for oneself. In other words, the same person who is encrypting the data is typically decrypting it as well (think password manager).
How to become a Python Programmer in 2020?
Recently, React announced a feature of the React ecosystem — Concurrent Mode. This would allow us to stop or delay the execution of components for the time that we need. It’ll help React apps stay responsive and gracefully adjust to the user’s device capabilities and network speed.
Git is awesome if you know how to use it effectively. It's not just a backup system! Here are 10 best practices for version control with Git.
Productivity is always one pomodoro away. Source: Pixabay
Web APIs have been around for nearly 20 years and but it is from the past few years that software developers have been thinking hard on the concept of API first development approach.
I like to show error messages on top of the page and it’s pretty easy to do that with Laravel and Blade:
The choice of a programming language for your startup directly depends on the needs of your project, your budget and other parameters.
Naturally, the responsibility of choosing the right solution by assessing every aspect of the problem and its possible solutions falls on the shoulders of product managers. As a matter of fact, most common challenges faced by product managers are hefted with the weight of trade-offs. You can learn how to deal with these tradeoffs just by keeping a few things in mind and having a structured decision-making process.
Dummy data is randomly generated data that can be substituted for live data. Whether you are a Developer, Software Engineer, or Data Scientist, sometimes you need dummy data to test what you have built, it can be a web app, mobile app, or machine learning model.
React Native with JavaScript and Flutter with “dark” Dart are both highly successful, multi-platform application development techs forming talks and news. In this study, we will make a detailed cross-review from both developers’ and clients’ perspectives.
Developers often fear database changes because a mistake by anyone on your team can lead to a major outage and even data loss. The stakes are higher when changes are not backwards compatible, cannot be rolled back, or impact system performance. This can cause a lack of confidence and slow your team velocity. As a result, database changes are a common failure point in agile and DevOps.
The workflow for building machine learning models often ends at the evaluation stage: you have achieved an acceptable accuracy, and “ta-da! Mission Accomplished.”
A more standard way of structuring React applications which scales across frameworks and projects.
Ever since its inception in the year 1089 by Guido Van Rossum, the programming language Python has along far away. Sheldon did its creator knew that Python would in today's world be utilized for a variety of purposes such as research, development, scripting, among many others. Built as a successor in the ABC language, Python does not just find its applications in software development but also in research.
I will setup a very simple html page with docker and nginx.
This blog post summarizes the book “Clean Code” written by Robert Martin on how to write a readable and maintainable code.
Hacktoberfest is here, and this time we want to know everything about your open-source contributions to this season. So, what are you waiting for!
David Heinemeier Hansson is the creator of Ruby on Rails, co-founder & CTO of Basecamp, best-selling author, Le Mans class-winning race car driver, family man, frequent podcast guest, and inspirational conference speaker.
When developers first hear the business has decided to bring in Agile/Scrum, there is a feeling of dread. Agile methodologies are not usually brought in because the “powers-that-be” feel they are getting productive development from their coders. However, if you are an earnest developer you should welcome Agile/Scrum with open arms.
Though people often think about the time it takes for a new engineer to start delivering value, they rarely ask themselves how long it takes for them to be fully ramped-up.
How you can upgrade your laravel application to version 9
What is PM2
So I’m on zero sleep. I decided last night at 3am that it wasn’t worth waiting in bed, hoping to fall asleep anymore, having to wake up at 8am anyway. Being incredibly tired, beyond tired, loopy even, I think, “what to do?” I don’t have much to do to pack before my flight tomorrow, and I’m useless for anything productive...maybe a little Factorio?
A bite-sized introduction to building web app user interfaces with nothing but Python.
Below you can see the demo of the final application. Online demo is available here.
How to make a metaverse platform? Here is the detailed guide to the essential features and processes for developing your own metaverse virtual world,
I don’t even recognize it anymore
Express is probably the most popular web framework for Node.js and tons of tutorials and instructions have already been written. However, most of them don't cover the topic I am going to tell you about.
If a career as a full-stack developer caught your eye, you’re not alone. It’s one of the most sought-after jobs in the world and many people interested in tech
Photo by ShareGrid on Unsplash
NLog: It is an open source logging framework that provides a great flexibility and configurable options to log the insights of your application. It allows to select multiple targets like database, cloud services, files, console, etc. at the same time so that user don’t have to maintain different configurations in code. This is the most widely used logging framework out there.
Kubernetes is not the only player in the market, there are different Kubernetes competitors and Kubernetes alternatives.
If you have been using web analytics for a long time, then you know that it can hugely impact how you do digital marketing.
These 9 tips will help you improve the performance of your React code so that you can make the most out of your software and maximize what you are capable of.
In this article, I explain how I went from no coding experience to creating my first decentralized application on Ethereum.
While working on my front-end skills I wanted to see what implementing the MVC pattern could look like in a simple vanilla Javascript app.
La necesidad de extraer datos de sitios web está aumentando. Cuando realizamos proyectos relacionados con datos, como el monitoreo de precios, análisis de negocios o agregador de noticias, siempre tendremos que registrar los datos de los sitios web. Sin embargo, copiar y pegar datos línea por línea ha quedado desactualizado. En este artículo, le enseñaremos cómo convertirse en un "experto" en la extracción de datos de sitios web, que consiste en hacer web scraping con python.
How to a pull Docker Image from GCR in any non-GCP Kubernetes cluster
Since Flutter early alpha was first announced at Google’s I/O in May 2017, it has gradually become one of the fastest cross-platform frameworks, gaining worldwide popularity and improving its stability in time (version 1.0 was released in December 2018).
Countless hours have been spent by teams all over the world debating over this. But really, should you?
You must read this before releasing your Golang API into production. Based on our true story at Kurio, how we struggling for every release because we are not doing it in the right ways.
TLDR; Don’t put UI logic into reducers instead put it into a separate reducer.
XR encompasses augmented, virtual, and mixed reality technologies. This is an up-and-coming industry that may be good to get into.
Discover IoT applications in manufacturing and the challenges you could expect if you set your mind on giving your manufacturing facilities an IoT upgrade.
In today’s IT world, there is a vast array of programming languages fighting for mind share and market share. Of course, there are the mainstays like Python, JavaScript, Java, C#, and C++. But nipping at their heels are many recent entries in the programming language Hunger Games such as Clojure, Crystal, Dart, Elixir, F#, Haxe, Julia, Kotlin, Nim, Pharo, Rust, TypeScript, etc. There are even a few not-so-new languages like Haskell (1990), Lua (1993), OCaml (1996), and Racket (1994). And they all want to grab your attention and convince you that they’re the road to programming bliss.
Today I am going to talk about one misconception made by developers: Continuous Integration is about running automated integration pipelines…
Today’s Bug When Doing Custom JSON Marshal in Golang
Introduction
If you are making your first steps in the world of web development, either as a prospective programmer or a potential employer, it won’t be long until you come across PHP. It’s no surprise, as PHP ranks among the most popular web programming languages. On top of that, the whopping 79% of all websites are built on PHP, and the web tools you use daily, like Facebook, Wikipedia, Yahoo, MailChimp, and Pinterest, are among them.
Technology influences all aspects of human life, and healthcare is no exception. The rapid technological evolution makes hospitals and other healthcare providers look for solutions that simplify and accelerate their routine.
Have you ever wondered how much money a game developer makes? After all, the gaming industry is huge - it was valued at $151.9 billion in revenue in 2019. Almost 2.5 billion people from all over the world play video games. Game developers should be praised for these astonishing numbers, because they were the ones who made it happen by spending countless hours on development. But do they get rewarded for their hard work? Not at all.
With the shift to Cloud-first and the rise of managed infrastructure and orchestrations such as EWS, Azure AKS or GCP clusters the application landscape needs to prepare and adjust itself to match newly rising requirements. This is for such nothing new nor unknown, but acknowledging this fact is one and probably the first important step.
We've had a lot of digital image processing tools for a long time: Photoshop, Lightroom, GIMP, PhotoScape, and many more. However, in the past few years, one became popular among non-expert users due to its easiness of use and social features: Instagram. Have you ever wondered how Instagram filters work? It is actually pretty simple matrix operations! So simple we can build our own without any external library, just pure and simple HTML + JS. Let's build one now.
Photo by Thomas William on Unsplash
There is a lot of information about different HTML/CSS features.
I want to tell you about equally useful, but less popular tips for you work!
If you ask any software developer, there’s a decent chance that they have tried their hand at game development. It seems like a natural fit since it uses many of the same skills. What’s more, programmers come into it with the knowledge that most aspiring game makers lack: how to write good code and create effective software.
When you are looking for a software development partner for your app idea you obviously want to make sure, that your product will be developed in the best technology possible.
Today we are seeing the fast digital transformation that affects all life spheres including business, healthcare, manufacturing, and entertainment. Every day people use Artificial Intelligence-enabled programs like Gmail, Google predictive searches, personalized product recommendations even without noticing this.
How to start Programming? Nope, there is a lot of articles on internet related with this topic, so I am not going to say same things to you because I will show you secrets of Reverse Programming
According to a not-at-all recent report by Keeper, there’s a 50/50 chance that any user account can be accessed with one of the 25 most common passwords.
A couple of weeks ago I started learning flutter and set out to create a Cookbook. This article explains the procedure of creating a Listview for the main feed of the cookbook in detail. The data is not stored locally, but on my all-time favorite Realtime Database of Firebase.
For those of us not buried in sheets of global economic data — i.e., most of us — media speculation of an oncoming recession may seem like a vague and undefined threat. It’s difficult to make heads or tails out of the stream of fast-breaking news about financial predictors, benchmarks and overall anxiety. With all of this muddled information, it’s even more difficult to think about what we’re supposed to do about it.
Time is always a scarce resource for developers. From aggressive deadlines, to multiple projects, to unexpected requirements, our time is constantly in demand. That's why we're always on the lookout for tools and processes that help us boost productivity. In this article, we'll look at five web development tools that might just give you that extra boost in productivity you need.
Go is a programming language often used for applications in which performance matters. Optimizing your code based on assumptions is not a best practice of course. You need to have insights about your code performance and bottlenecks to be able to optimize it efficiently.
Photo by Evgeni Tcherkasski on Unsplash
Several years ago, I had an idea, or more of a drive really. Maybe even an obsession. I wanted to build the holy grail of efficiency in development. It didn’t have to be for everyone. I wanted it for me.
If you’re confused when you read about “[some software term] as code” or “everything as code,” all you really need to know is that we’re talking about automation: The thing we use to do tedious tasks for us, or orchestrate tasks when they become too large and complex for manual methods.
Interested in choosing the best language for developing web applications? Our developers have shared the top seven choices in 2021. Discover what they are.
- StackExchange
The term ‘MLOps’ is appearing more and more. Many from a traditional DevOps background might wonder why this isn’t just called ‘DevOps’. In this article we’ll explain why MLOps is so different from mainstream DevOps and see why it poses new challenges for the industry.
From version 16.8.0, React introduced us to a way to use state and other React features without writing a class — React Hooks.
I really like C#'s extension method feature. I was trying to experiment it on Typescript with decorators.
MacOS was first released in 1984, which makes it even older than Windows. At first, it came to light as a graphical user interface, but in 2005 its design and structure were changed to Intel x86 based architecture. Apple’s computers are great pieces of machinery – that’s beyond debate. But why are they so popular among programmers?
Intro
At its core, 10x software development is about efficiency.
Project Link: https://github.com/Joker666/goworkerpool
How do you teach 5th graders about Software Engineering concepts without getting too deep into any particular language? This is a question I’d been asking myself a few weeks in advance of attending a local school’s STEM (Science, Technology, Engineering and Mathematics) fair.
Nowadays, putting shiny new applications in containers seems to be the way of the future, and for good reason. They offer platform portability, hardware efficiency, and enhanced security. In this tutorial, we are going to take a very simple Flask API, put it in a Docker container, and then test it out using Postman.
So you’ve embarked on the entrepreneurial journey to build your own web application. You’ve got the idea in place, but the significance of getting the architecture right is extremely important.
He is not our friend. It does not simplify life or make us more efficient. Just more lazy. It is time to stop using null.
Now is a fantastic time to explore a career in cloud development. Cloud Developers are a hot commodity, as more companies are adopting cloud computing services.
Here is a list of the ten highest-ranked Python frameworks on GitHub.
Four ways to make your React Native map become a lot faster and more responsive.
I think, fundamentally, open source does tend to be more stable software. It's the right way to do things. - Linus Torvalds
Have you ever been working on a project and wanted to scroll smoothly through your app?
With so many game engines to choose from it can be difficult to focus on only one. Especially without any experience in the world of game development. That is why I made this list of game engines each with a summary of why it is a great option for beginners.
Transitioning into product management can feel like being air-dropped into a war zone. From the moment you hit the ground there are new people and ideas bombarding you from every angle, and everything seems to be on fire. There is no clearly defined way to reach your destination, but you know you can’t just sit there. For most new product managers starting out, this is a critical moment for your career and the habits you build out as a product manager.
Hi everyone! There is a lot of information about different C# features. About various life hacks and best practices in this language.
I want to tell you about equally useful, but less popular tips for working with this language.
In contemporary times, 126,424 websites are made using the python programming language. Many top-notch companies have developed successful apps by using it. This is why it is considered the language of today and the future.
In the 1930s, the Toyota Production System gave us lean manufacturing principles. Now, the IT, software and web development industry have also adopted these principles to improve their production processes. In actuality, the concepts and principles of Lean are used in more ways than just in manufacturing. Yet, in IT and software, there are still those who are pointing towards Agile development when they mention Lean and software development in the same context. While it is true that Agile and Lean principles share similar philosophies, there are key differences which set them apart. Diving deep inside Lean, I will discuss what lean talks about other than it’s key points.
Learn the mindset and process behind Trunk Based Development, and how to use git effectively with this pattern.
Have you ever wondered how one of the largest software companies worldwide ensures high-quality code through code reviewing?
Learn how to code a viable application for Ethereum in ten minutes.
Typo is something that often happens and can reduce user’s experience, fortunately, Elasticsearch can handle it easily with Fuzzy Query.
Having fun while developing is necessary for programmers and developers. No matter how much serious or tough the situation is, one should always take things lightly when it comes to software development.
The Django Framework has been a popular choice for web development with Python for many years. And for good reason: it leverages Python's ease of modularity to offer a very flexible solution for a variety of applications.
Despite the popularity of currying and the rise of functional programming (and of TypeScript), it is still a hassle today to make use of curry and have proper type checks. Even famous libraries like Ramda do not provide generic types for their curry implementations (but we will).
New to Python? Or are you already a seasoned developer looking to boost and advance your Python knowledge? We have compiled a bull-pack of recommended resources for anyone looking to learn Python Programming. We have tailored these resources to be suitable for Python developers of all levels but the resources listed will be most-applicable to those still early on the learning curve or already familiar with the basics but not really advanced.
Slack, Rocketbolt, and Trello are among the best business development tools in 2021. In this article, we'll go over 10 tools your business should consider.
Hi Folks , Hope you all programming geeks are doing good. Today, we will discuss about the basic programming design principles and concepts that everyone should be aware about while developing a software . Well, Software Development ain’t easy. Programming/coding can be a real daunting task if not done in the right way. Hope you guys will like this post . So, without wasting time lets get started . [ i will be using JavaScript in here but you can use whatever language you are comfortable with ! ]
Every Programmer wants to grow in their career, but it’s not easy, and if you don’t pay attention to your job, you will likely stay in the same
position for many years. The growth in the initial few years is
generally fast. Still, once you reach the barrier of 5 years, you need
to decide which direction you want to move like — people management,
product management, or software architecture.
As an object-oriented and class-based programming language, Java is loaded with numerous opportunities – it is portable, distributed, secure and dynamic. All the latest technologies depend on Java to support various functionalities. Which is why it comes as no surprise that Java reigns as the most popular programming language. It goes the same way with Java Frameworks which are very widely being used by Java developers today.
If you are a computer science graduate or a programmer who wants to learn Java and looking for some awesome resources like books, tutorials, and online courses then you have come to the right place.
Python is undoubtedly the most popular high-level programming language that is ideal for scripting and web application development. It features an easy-to-learn syntax that allows the programmers to express concepts with less coding. Apart from this, this general-purpose programming language has a dynamic type system, memory management, a wide standard library, and many other features.
Most people would think I was crazy for starting 2020 as a college dropout (sorry mom!), but I wish I made this decision sooner.
Update 2019:
Do you sometimes feel like you’ll never know enough to be a real software engineer? Have you interacted with seasoned engineers who made you feel like you just won’t cut it in the industry?
Disclaimer: This story is not sponsored by Async Profiler.
Marvel kotlin sample application using android components architecture in a modular project
I managed to do it, you can too.
An illustrated guide to becoming a Read JS Developer with links to relevant courses
The incredible growth in new technologies like machine learning has helped web developers build new AI applications in ways easier than ever. In the present day, most AI enthusiasts and developers in the field leverage Python frameworks for AI & machine learning development. But looking around, one may also find that JavaScript-based frameworks are also being implemented in AI.
It's so lonely at the top of Olympus.
Becoming an experienced software developer doesn’t mean knowing the solution to every problem, nor does it depend on knowing the entire system and its many edge cases.
A step-by-step guide for getting to https://localhost:3000 Create a certificate to make ourselves a Certificate Authority (CA) that can sign SSL certificates.
Anyone can make a tiny service. It’s the first thing you do when you make your “Hello World” express server. If you’ve made a “Hello World” express server before, then congratulations! You’ve made a microservice 😜!
Exception Handling
Be kind.
From complex databases to self-driving cars, the usage area of C and C++ languages is surprisingly wide. Even today, with a myriad of new & robust programming tools, the two coding languages from 70s cannot be replaced. So what are the common applications of C & C++ today and why we still use them? Let’s find out in this article.
My Coding Laptop is Smaller, Faster, and Cheaper than Yours and it lives in an AWS Data Center!
Simple image manipulations with WebAssembly and AssemblyScript in the web browser.
The idea behind creating a quick response (QR) code generator is to translate data from images to text. A QR code is simply the representation of image data as text, and it has a lot of useful applications from restaurant menus and concert tickets, to online calendar invites, payments, and the list goes on.
Are you going to be writing code anytime soon in assembly? Maybe not, as
it has very niche use cases. So then why should you bother learning it? Well, before we answer that, let’s take a small look into what assembly even is to better understand how it could help you.
From the simple to the complex, with the code to reuse.
If you’re new to coding, you’ll be pleased to hear that there are a ton of great resources on the web to help brand new programmers learn programming from scratch. In fact, some of the best programmers in the industry are autodidacts with no formal degree in computer science.
We are going to create an android UI for our UserProfile backend API we are creating for our demo E-commerce tutorial
This blog post will help you build powerful search UI experiences similar to Airbnb's. I will do this using ReactiveSearch - the most popular React UI components library for building search interfaces. I will do this by breaking down the UI into components so this will be helpful to build any search UI. In the process, you will also learn about about how to work with ElasticSearch.
In this mini-tutorial we are going to see two different ways of communication between components in Svelte 3: a callback passed as prop and event dispatcher.
The climate is a hot issue and weather forecasting technology is suddenly cool. The urgent need for innovative weather and environmental conditions forecasting solutions is obvious whether you believe in climate change or not.
(Do-It-Yourself: Node HTTP Router)
I compare the 3 best .NET Excel libraries that we can use in our .NET projects for commercial use.
Do you want to try out Blazor, but you're not a Windows person? Strictly a Linux developer? You're in luck. One of the goals of .NET Core is to be cross-platform, so today we'll see just how "cross-platform" it really is with Blazor, Microsoft's hot new front end development project.
Hello guys, how are you doing? I am again back with answering one of the familiar doubts among programmers and online tech learners, Pluralsight, or Udemy? Which are the better websites for learning code and leveling up your programming skills?
Redux is awesome! But people often complain about how much boilerplate they have to write when working with it. Part of this problem, is because they feel unproductive defining constants, action creators and big reducers, but also because they don’t have a clear idea on how to organize their project, or even how to proper handle async requests. On this post, we are going to talk about those concerns and present some approaches to handle them.
A lot of people ask me about the Cicada project.
In the information age, data is a vital source for everything: from housekeeping to business management, people need to stay tuned in order to survive. But the tricky thing is that the amount of data available both offline and online is so huge it cannot be traced manually anymore, and it continues to grow. According to Raconteur, each day we publish 500 million tweets, send 294 billion emails, and make five billion search requests. The amount of data generated daily is expected to reach 463 exabytes by 2025. The numbers are mind-blowing, and the first question to arise is: how do we process all this data?
Handling large images has always been a pain in my side since I started writing code. Lately, it has started to have a huge impact on page speed and SEO ranking. If your website has poorly optimized images it won’t score well on Google Lighthouse. If it doesn’t score well, it won’t be on the first page of Google. That sucks.
By creating eye-catching websites and mobile applications, custom software development companies transform ideas and data into profit and money. However, as the number of such companies is drastically growing, choosing a trustworthy company becomes a nearly impossible task. According to the International Trade Administration, the US only hosts more than 100,000 software delivering companies.
Illuminating the psychology behind Junior Dev hiring
I have read somewhere that a programmer should learn a new programming language every year ( I think it's code complete, not sure, though), but if you cannot do so, I suggest to at least learn following five programming language to do well in your career.
As you might notice, Tailwind CSS has become popular among the developer community. I'm a big Tailwind fan and recently, I've built several React projects with Tailwind CSS. In this article, I'll describe why Tailwind CSS has brought so much value to the front-end development community.
I recently started a podcast with my friend Tom Zaragoza called the DEVpreneur. It's a podcast about working on a software / SaaS business as a software developer.
Spring profiles are very useful concept in framework but there are some cothas to catch for mastering it. Article about how to survive in multi profile set-up.
Return to what works and jettison the fads
source, https://www.npmjs.com/browse/depended. The ordering, descriptors, and publisher accreditation are coursey of npmjs.com.
Most important aspects of our life including our finance, identity, and healthcare now depend on code. Software security is now a critical aspect for not just companies, but individuals as well.
Ever since AWS made a serverless option of AWS RDS Aurora generally available, I’ve been on the edge of my seat, eagerly anticipating all the various possibilities. It would mean a breakthrough in building serverless architectures. No more managing connection pools with SQL. No more worrying about capping out available connections. This would make it viable to use serverless for database intensive operations.
You’ve got your smart home fully set up. You regularly like to show off with your friends how cool it is to turn on light bulbs, play videos and movies with a hint to your voice assistant, make coffee and adjust the thermostat with a tap on an app. Congratulations!
What is Sequelize
(Licensed from Adobe Stock Photo)
Mobile apps market is projected to hit $188.9 billion in revenue by the year 2020. With rising popularity of mobile apps, it has become mandatory for businesses to have their own mobile apps. All kinds of businesses-- whether a startup or an enterprise-- want to develop advanced mobile apps quickly and at less cost.
This is the first in a series of posts about my experiences developing software in healthcare with my team over the last few years. For most of that time we’ve worked in eye care, with doctors and patients in major centres in Europe, North America and Australia, as well as with global life science companies, on projects aimed at improving care delivery and patient outcomes.
I am a great reader, I love books and I try to read as much as I can, no matter the topic, whatever, fantasy, comedy, sci-fi, educational...Books take me to another world, they make me feel, make me think, make me relax and make me disconnect from the day by day schedule. I cannot live without them.
Learn how to automate away as much maintenance as possible using Renovate, Travis CI, and CodeCov
This is Part 2 of a 4 part series. Part 1: Why Software Requirements In The Real World Are Hard discusses the challenges of developing requirements and what good ones might look like. This post looks at the requirements development process and its outputs on a real-world project.
Top Blockchain Development Companies in 2022. Choose the best blockchain developers and consultants for your next decentralized project now!
In this article, I want to teach you how to connect Java Spring Boot 2 with Elasticsearch. We’ll learn how to create an API that’ll call Elasticsearch to produ
Get to know the top software outsourcing company and 29 more runners-up in this latest market research by Explority.
The best IDE is based on a programmer’s needs and preferences. While Eclipse and IntelliJ IDEA can do many of the same things, some users may prefer Jetbrains.
Elixir represents relatively new programming language for wider audience. It was published back in 2011, and is in development ever since. His main trait is that adops functional pardigm because it is built on top of Erlang and runs on BEAM(Erlang VM).
Many developers believe multiple monitors improve productivity. Studies have proven it, right? Well, keep in mind, many of those studies are commissioned from monitor manufacturers like Dell and NEC. 🤔
Do you know more than half of the IT projects fail? It’s not much shocking for many of us who are aware of the complexities and dynamic nature of the software development industry.
How to become a Python Programmer in 2020?
How to a pull Docker Image from GCR in any non-GCP Kubernetes cluster
If you ask any software developer, there’s a decent chance that they have tried their hand at game development. It seems like a natural fit since it uses many of the same skills. What’s more, programmers come into it with the knowledge that most aspiring game makers lack: how to write good code and create effective software.
The term ‘MLOps’ is appearing more and more. Many from a traditional DevOps background might wonder why this isn’t just called ‘DevOps’. In this article we’ll explain why MLOps is so different from mainstream DevOps and see why it poses new challenges for the industry.
