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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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Aug 21

# Week 3 - Task 2: Understanding JavaScript Core Concepts

#webdev #programming #javascript #beginners

9 min read

Jul 29

How to read your 23andMe raw data privately — in the browser, nothing uploaded

#privacy #healthtech #webdev #javascript

2 min read

Michael Darasimi Jace

Jul 29

Why I Still Build sometimes With Vanilla JS.

#javascript #webdev #opinion #programming

2 min read

Aug 2

How YouTube Thumbnail URLs Work: A Simple Guide

#webdev #javascript #tutorial #youtube

6 min read

Aug 2

10 Cool CodePen Demos (July 2026)

#showdev #html #css #javascript

2 min read

ImgSolve

Aug 21

Why I Built ImgSolve: Making Everyday Image Tasks Simpler

#webdev #javascript #opensource #productivity

2 min read

Jul 28

The React Concept That Broke My Brain (And Why It Was Actually Simple)

#react #beginners #javascript #webdev

3 min read

Jul 29

13 Free Browser Tools Every Developer Needs in 2026

#webdev #javascript #productivity #tooling

1 min read

alisha

Jul 28

Unicode Isn't a Font: How Fancy Text Generators Actually Work

#javascript #programming #tutorial #webdev

2 min read

jsmanifest

Jul 29

TypeScript `never` in Practice: Exhaustive Checks, Impossible States, and Narrowing Dead Code

#typescript #javascript #webdev #react

14 min read

qing

Jul 29

How to Build a Profitable Chrome Extension in 2025

#javascript #chrome #extension #money

5 min read

Jack Green

Jul 29

PDF Engine — Rust/WASM PDF Processing in Your Browser

#webdev #javascript #opensource #productivity

2 min read

Alexander Lukashov

Jul 28

Hybrid search for your app in an afternoon, for $0

#search #javascript #webdev #tutorial

7 min read

JustinCampos454

Aug 11

Backtesting AMM Liquidity Strategies with amm-strategy-backtester

#crypto #javascript #testing #web3

7 min read

ashkan hoseinpoor

Jul 28

Industrial Heater Sizing Calculator with JavaScript

#javascript #tutorial #webdev

6 min read

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