Learn JavaScript

🔰 JavaScript is a versatile language that powers the web.

Whether you're a beginner or an experienced developer, having handy code snippets can save time and streamline your workflow.

🔰 JavaScript is everywhere. Millions of webpages are built on JS.

A few examples will help you understand the JavaScript Async-await function in this post.

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🔰 Event propagation in JavaScript!! - Event Propagation has two phases: capturing and bubbling. - Use addEventListener to control the phase of event handling. - Use stopPropagation() to prevent further propagation. - Event Delegation can optimize event handling by leveraging propagation.

🔰 The most important Array Methods in JavaScript map , filter and reduce

🔰 JavaScript Temporal is coming! https://developer.mozilla.org/en-US/blog/javascript-temporal-is-coming/

Temporal is designed as a full replacement for the Date object, making date and time management reliable and predictable. Temporal adds support for time zone and calendar representations, many built-in methods for conversions, comparisons and computations, formatting, and more.

The API surface has over 200 utility methods! 😱

✌️ What’s New for JavaScript Developers in ECMAScript 2024 Highly recommend

High level analysis of developments in the ECMAScript spec, with insights from Ecma vice president Daniel Ehrenberg, TC39 co-chair Rob Palmer, and developer Ashley Claymore. A good, thorough roundup of the state of play.

https://thenewstack.io/whats-new-for-javascript-developers-in-ecmascript-2024/ #javascript

📂 Full description Want to write more robust, maintainable code? In this course, discover how this can be accomplished with functional programming, and learn about the functional concepts at the heart of many JavaScript frameworks and programs. Shaun Wassell begins by explaining what functional programming is and how it compares to object-oriented programming. Shaun then covers the basics of working with first-class functions in JavaScript ES6+, discussing concepts such as higher-order functions and closure. He also shows how functional programming makes working with data structures more straightforward; dives into advanced concepts, including partial application and recursion; and provides challenges that can help you test your understanding of key functional programming concepts.

🔅 Learning Functional Programming with JavaScript ES6+ (2019) 🌐 Author: Shaun Wassell 🔰 Level: Intermediate ⏰ Duration: 2h 49m

🌀 Get an introduction to the evolving functional paradigms at the heart of many JavaScript frameworks and programs.

📗 Topics: Functional Programming, JavaScript 📤 Join Learn JavaScript for more courses

🔰 Accessing the Clipboard with JavaScript!!

Used when web applications need to programmatically copy text to or read text from the system clipboard, typically in response to user actions like copying or pasting.

Note: It requires user permission and works only in secure (HTTPS) contexts.

🔰 Frontend Caching Simplified

🔰 Background Fetch in JavaScript

Background Fetch is a JavaScript concept. It is part of the Background Fetch API, which allows web applications to handle long-running downloads in the background, especially when the app isn't in the foreground.

🔰 Bramus CSS Observer

Typically used to monitor style changes in dynamic web applications, triggering animations or responsive updates when elements are visually modified through CSS.

🔰 Public APIs that you can use in your next projects