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JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

Client-side, server-side, it doesn't matter. This tag should be used for anything JavaScript focused. If the topic is about a JavaScript framework or library, just remember to include the framework's tag as well.

How should the tag be written? All lower-case letters for the tag: javascript.

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Leonardo Trujillo

Nov 21 '25

useMemo y useCallback: cuándo sí sirven… y cuándo solo estorban

#javascript #performance #react

3 min read

Paul H

Nov 22 '25

Building an Unbeatable Tic-Tac-Toe Game with Minimax and LemonadeJS

#minimax #javascript #lemonadejs #ai

4 min read

Nov 1 '25

Creating AI Agents with Mastra and Typescript

#ai #typescript #agents #javascript

4 min read

Nov 22 '25

I built a tiny autosave engine for web forms

#javascript #webdev #opensource #frontend

1 min read

Aryan Jain

Oct 19 '25

React Props vs State: The Dynamic Duo Explained

#beginners #tutorial #javascript #react

2 min read

Abdullah Ola Mudathir

Nov 23 '25

Stop Re-rendering: React Memoization Guide

#performance #react #javascript #beginners

3 min read

gamh5games

Nov 3 '25

Designing for Instant Play: Why HTML5 Still Matters for Browser Games

#html #webdev #gamedev #javascript

3 min read

gamh5games

Nov 3 '25

Optimizing HTML5 Puzzle Games for Speed and Responsiveness

#javascript #webdev #performance #gamedev

3 min read

Kfir

Nov 5 '25

How the Browser Works

#css #browsers #webdev #javascript

3 min read

Gouranga Das Samrat

Nov 22 '25

Custom Hooks vs. Higher-Order Components (HOCs) in React: A Practical Guide for Developers

#designpatterns #tutorial #javascript #react

3 min read

yhc

Oct 18 '25

How I Built CyhTabs — A Minimal, Privacy-Friendly Tab Manager That Just Works

#opensource #productivity #javascript

2 min read

Nov 22 '25

JavaScript Clean Code Mastery: Part 2 - Functions That Do One Thing Well

#javascript #programming #webdev

7 min read

Paige Bailey for Google AI

Nov 12 '25

How I Built a "Community Prayer Quilt" in 5 Minutes

#ai #webdev #programming #javascript

3 min read

Nov 20 '25

🕵️‍♂️ The Case of the Missing S3 Metadata: A CORS Deep Dive

#s3 #websecurity #javascript #webdev

5 min read

Nov 22 '25

How to Prevent Objects from Being Modified in JavaScript

#javascript #security #tutorial

2 min read

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