fix"

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motoko/canister_logs/README.md

@@ -1,64 +1,66 @@
-# Canister logs
-
-## Prerequisites
+---
+keywords: [beginner, motoko, canister logs, logging]
+---
 
-- [x] Install the [IC
-  SDK](https://internetcomputer.org/docs/current/developer-docs/getting-started/install). For local testing, `dfx >= 0.22.0` is required.
-- [x] Clone the example dapp project: `git clone https://github.com/dfinity/examples`
+# Canister logs
 
-## Step 1: Setup project environment
+[View this sample's code on GitHub](https://github.com/dfinity/examples/tree/master/motoko/canister_logs)
 
-Navigate into the folder containing the project's files and start a local instance of the replica with the command:
+## Prerequisites
+This example requires an installation of:
 
-```shell
-dfx start --clean
-```
+- [x] DFX version 0.19.0 or newer
+- [x] Install the [IC SDK](https://internetcomputer.org/docs/current/developer-docs/setup/install/).
+- [x] Download the following project files from GitHub: `git clone https://github.com/dfinity/examples/`
 
 You will need to have 3 terminal windows:
-- Terminal A: Running a `dfx` instance and separating its output from anything else.
-- Terminal B: Deploying a canister and seeing its output.
-- Terminal C: Reading logs interactively.
+- Terminal A: Running a DFX instance and separating its output from anything else
+- Terminal B: Deploying a canister and seeing its output
+- Terminal C: Reading logs interactively
+
+### Step 1: Navigate into the folder containing the project's files and start a local instance of the replica with the command:
 
 ```shell
 # Terminal A -- for running DFX and separating its output from anything else.
-cd examples/motoko/canister_logs
+$ cd examples/motoko/canister_logs
+$ dfx start --clean
 
 # Terminal B -- for deploying the canister and calling its methods.
-cd examples/motoko/canister_logs
+$ cd examples/motoko/canister_logs
 
 # Terminal C -- for polling logs.
-cd examples/motoko/canister_logs
+$ cd examples/motoko/canister_logs
 ```
 
-## Step 2: Deploy the canister
+### Step 2: Deploy the canister:
 
 ```shell
 # Terminal B
-dfx deploy
+$ dfx deploy
 ```
 
-## Step 3: Check canister logs
+### Step 3: Check canister logs:
 
 Expect to see logs from timer traps.
 
 ```shell
 # Terminal B
-dfx canister logs CanisterLogs
+$ dfx canister logs CanisterLogs
 [0. 2024-05-23T08:32:26.203980235Z]: right before timer trap
 [1. 2024-05-23T08:32:26.203980235Z]: [TRAP]: timer trap
 [2. 2024-05-23T08:32:31.836721763Z]: right before timer trap
 [3. 2024-05-23T08:32:31.836721763Z]: [TRAP]: timer trap
 ```
 
-## Step 4: Call `print` method and check the logs
+### Step 4: Call `print` method and check the logs:
 
 ```shell
 # Terminal B
-dfx canister call CanisterLogs print hi
+$ dfx canister call CanisterLogs print hi
 ()
 
 # Expect to see new log entry.
-dfx canister logs CanisterLogs
+$ dfx canister logs CanisterLogs
 ...
 [8. 2024-05-23T08:32:46.598972616Z]: right before timer trap
 [9. 2024-05-23T08:32:46.598972616Z]: [TRAP]: timer trap
@@ -68,7 +70,7 @@ dfx canister logs CanisterLogs
 ...
 ```
 
-## Step 5: Start constantly polling logs
+### Step 5: Start constantly polling logs:
 
 In order not to call `dfx canister logs CanisterLogs` after every canister call in a separate terminal window/pane C start a script that will constantly poll logs:
 
@@ -84,7 +86,7 @@ $ ./poll_logs.sh
 ...
 ```
 
-## Step 6: Call `print`, `trap` and other canister methods
+### Step 6: Call `print`, `trap` and other canister methods:
 
 ```shell
 # Terminal B