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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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Joodi

Jun 1

Dynamic SEO in Next.js with generateMetadata()

#nextjs #seo #frontend #javascript

1 min read

Apr 28

Por fin entiendo Fetch de una vez por todas

#spanish #webdev #javascript #programming

2 min read

Artur Goncharov

Apr 28

I indexed 17,341 polynomial fan curves in Postgres and matched a duty point in <100ms

#postgres #database #performance #javascript

4 min read

May 20

I Built a Tool for Turning Customer Reviews Into Shareable Cards — Here's What It Does

#nextjs #react #javascript

3 min read

Carlos Ramírez Villanueva

Apr 28

GOJOBOT-MD: The Official Open-Source WhatsApp Bot by Manguito Programs™

#javascript #opensource #node #whatsapp

1 min read

Apr 28

How I Built a Client-Side Engine to Process 75,000 Excel Rows in the Browser (Without Crashing)

#javascript #webdev #architecture #saas

2 min read

Het Dave

Apr 28

Build a playable 2D game in React — from zero to ~40 lines with CarverJS

#react #javascript #gamedev #tutorial

3 min read

Besufikad Hosiso

Jun 1

I built a developer learning app to kill the restart loop

#react #javascript #productivity #webdev

2 min read

Apr 28

I Built a Utility Library for Angular Signals, here's What I Learned

#angular #typescript #javascript #webdev

4 min read

dagrang

Apr 28

How I built a privacy-first AI medical tool in a single HTML file

#webdev #javascript #ai #productivity

2 min read

Apr 28

This Free JS Docx Editor Impressed Me

#docxeditor #webdev #programming #javascript

2 min read

Jun 1

I built a free AI desktop pet for Windows powered by Llama 3.3 70B

#ai #opensource #productivity #javascript

3 min read

zerdovzad

Jun 1

We built a fully client-side 3D Animation Studio on Next.js (Three.js + WASM Physics).

#ai #webdev #programming #javascript

1 min read

QRKodu.online ⛶

Apr 28

I Built a Free QR Code Generator from Scratch — 24 Types, No Sign-Up, No Expiry

#webdev #javascript #qrcode #html

2 min read

Soumyadip Maity

Jun 1

I Was Tired of Sending My Users' Data to Google — So I Built My Own Analytics

#showdev #webdev #opensource #javascript

4 min read

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