Tomer Ofer tomerof

🛠️ Fix: "Unknown Error Occurred" - Chrome Remote Desktop on Windows

When reinstalling Chrome Remote Desktop or switching Google accounts, you might encounter this vague error:

"An unknown error occurred"

Even after uninstalling everything, this issue may persist due to leftover config files.

Clarifying Cloudflare API Filter Operators

Cloudflare's API documentation mentions Optional Filter Operators such as starts_with, ends_with, and contains, but it lacks clear examples of how to use them. This guide explains the correct syntax for these operators and provides working examples to help you filter results effectively.

For the official Cloudflare API documentation, visit: Cloudflare API - List Zones

Correct Syntax for Filter Operators

use ffmpeg to convert .flac to .mp3 (powershell)

dir *.flac | foreach {ffmpeg -i $_.FullName -ab 320k -map_metadata 0 -id3v2_version 3 $_.FullName.Replace('flac', 'mp3')}

To conditionally load a JavaScript script from a URL in JavaScript, you can use the following approach:

function loadScript(url, condition, callback) {
  if (condition) {
    var script = document.createElement('script');
    script.src = url;
    script.onload = callback;
    document.head.appendChild(script);

To create a PDF using JavaScript and HTML, you can utilize a JavaScript library called "jsPDF." jsPDF is a popular open-source library that allows you to generate PDF files programmatically. Here's an example of how you can use jsPDF to create a PDF document:

Include the jsPDF library in your HTML file by adding the following script tag within the <head> section:

<script src="https://cdnjs.cloudflare.com/ajax/libs/jspdf/2.5.3/jspdf.umd.min.js"></script>

Create a button or trigger that will initiate the PDF creation process. For example:

To merge two objects in JavaScript while letting the second object overwrite the same keys in the first object, you can use the Object.assign() method.

Here's an example:

const obj1 = {a: 1, b: 2, c: 3};
const obj2 = {b: 4, c: 5, d: 6};

const mergedObj = Object.assign({}, obj1, obj2);

To use the Catcher library in your Flutter application to catch errors and send them to a server, you can follow these steps:

Add the Catcher dependency to your pubspec.yaml file and run flutter pub get to install it:
```
dependencies:
  catcher: ^0.6.4
```
Import the Catcher library in your Dart code:

To turn a Vue 3 app into a PWA, you can follow these steps:

Create a manifest.json file in the public folder of your Vue 3 app. This file contains metadata about your PWA, such as the app name, icon, and theme color. Here's an example:

{
  "name": "My Vue 3 App",
  "short_name": "My App",
  "icons": [
    {
 "src": "img/icons/android-chrome-192x192.png",

Convert MP4 file to animated WEBP file in ffmpeg CLI

1. Install ffmpeg CLI through homebrew

In terminal.app, install ffmpeg through homebrew

brew install ffmpeg

Validate the installation:

	function isIsraeliId(id) {
	id = String(id).trim();
	if (id.length > 9 \|\| isNaN(id)) return false;
	id = id.length < 9 ? ("00000000" + id).slice(-9) : id;
	return Array.from(id, Number).reduce((counter, digit, i) => {
	const step = digit * ((i % 2) + 1);
	return counter + (step > 9 ? step - 9 : step);
	}) % 10 === 0;
	}