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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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Jul 21

Making a WebSocket survive Chrome's Manifest V3

#webdev #javascript #websocket

6 min read

Jun 17

I built a Bible app for skeptics — here's what I learned about building for an underserved audience

#webdev #startup #buildinpublic #javascript

2 min read

Rahul Choudhary

Jul 21

A resumable, human-in-the-loop AI agent in ~200 lines with zero dependencies

#ai #opensource #automation #javascript

4 min read

Jun 17

I built a phishing detector into Chrome using Claude AI. Here's exactly how.

#javascript #security #ai #webdev

2 min read

Carlos Oliva Pascual

Jul 10

Recharts: React Data Visualization Complete Guide (2026)

#react #javascript #webdev #typescript

6 min read

KeyPDF

Jul 10

We built another PDF editor that can actually edit.

#pdf #javascript #serverless

1 min read

Sigmon

Jun 17

The most-installed JS frameworks aren't the most-starred — I checked 14

#javascript #webdev #node #opensource

2 min read

Jack Pritom Soren

Jul 10

RxJS in Angular — Chapter 9 | Timing Operators — debounceTime, throttleTime, interval & More

#angular #programming #webdev #javascript

6 min read

ReactUse

Jul 21

React useResizeObserver Hook: Track Element Size Changes (2026)

#react #javascript #webdev #tutorial

6 min read

Tony Spiro

Jul 21

The Power of Headless CMS and AI Agents for Modern Content Teams

#cms #ai #webdev #javascript

3 min read

Saravanan Lakshmanan

Jul 9

Callback, Callback Hell & Promise in JavaScript

#webdev #javascript #beginners #callback

2 min read

Jun 17

Nobody Told Me Unicode Was This Weird — So I Built a Font Generator

#webdev #javascript #beginners #ai

3 min read

BitOwl

Jun 17

EU VAT validation API's: a practical comparison

#javascript #webdev #api #tax

3 min read

Zestminds Academy

Jun 17

Your MERN CRUD App Works, But Would It Survive Real Users?

#javascript #mern #webdev #beginners

5 min read

Column misalignment in compressed prompts

Maverick Y

Jul 18

I built a readability test for my own compression format. It scored 0/24.

#llm #testing #opensource #javascript

5 min read

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