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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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PatilRB

Aug 26

The curve editor is the actual interface

#gamedev #animation #javascript #ux

3 min read

Aug 30

5 Practical Performance Tweaks That Actually Sped Up Our Web App

#performance #javascript #backend #webdev

1 min read

Aug 27

Building a Client-Side Binary to Decimal Converter with Interactive Mathematical Breakdown

#showdev #webdev #javascript #vibecoding

4 min read

Tested thoroughly across React 19 versions

Shubhra Pokhariya

Sep 21

React 19's useTransition Looked Simple. Then I Found a Second Bug Hiding Inside the First One

#webdev #programming #react #javascript

11 min read

Sep 28

I built a Chrome extension because Kick's VOD chat can't keep up with 1.5x

#javascript #chrome #webdev #opensource

2 min read

Octadira

Aug 30

Why I Built VertiWiki: A Zero-Backend, Single-File Markdown Wiki Engine

#webdev #javascript #opensource #markdown

2 min read

Matt

Sep 6

Posting from a shed with one bar of signal: an offline write queue in plain JS

#javascript #webdev #pwa #indexeddb

4 min read

Aug 25

I Built Runtime Islands for Astro Because My Pages Live in a Database

#architecture #javascript #webdev

5 min read

Aleksander Sekowski

Aug 26

One CAPI JSON cannot serve every vendor

#javascript #api #advertising #webdev

2 min read

Efficienco

Aug 30

What Building 77 Browser-Based Calculators Taught Me About Input Validation

#javascript #webdev #testing #beginners

4 min read

Sep 28

I built a handwriting engine in zero-dependency TypeScript (text, icons and charts that draw themselves)

#showdev #javascript #webdev

2 min read

ROSH™ Company Labs

Sep 28

I cut six streaming SDKs at every point. Nothing I found was new.

#testing #javascript #typescript #ai

7 min read

Sep 8

I built a drone Ground Control Station in Electron, using LiDAR for autonomous navigation

#showdev #javascript #robotics #electron

14 min read

freerave

Sep 28

Building an Automated, API-Driven Stats & Version Synchronizer for VS Code Extensions with 24-Hour Smart Caching (dotUniverse v1.2.0)

#javascript #webdev #vscode #opensource

7 min read

Sep 20

Gono - an experimental Hono wrapper in Gleam

#gleam #javascript #ffi #hono

13 min read

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