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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!

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Por fin entiendo Fetch de una vez por todas
foodiehoodie profile

Por fin entiendo Fetch de una vez por todas

#spanish #webdev #javascript #programming
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2 min read
I Built a Tool for Turning Customer Reviews Into Shareable Cards — Here's What It Does
myogeshchavan97 profile

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

#nextjs #react #javascript
3
Comments
3 min read
GOJOBOT-MD: The Official Open-Source WhatsApp Bot by Manguito Programs™
carlos13ra profile

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

#javascript #opensource #node #whatsapp
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1 min read
How I Built a Client-Side Engine to Process 75,000 Excel Rows in the Browser (Without Crashing)
bulkbarcode profile

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

#javascript #webdev #architecture #saas
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2 min read
I built a developer learning app to kill the restart loop
besufikad_hosiso_64c9a77a profile

I built a developer learning app to kill the restart loop

#react #javascript #productivity #webdev
2
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2 min read
Build a playable 2D game in React — from zero to ~40 lines with CarverJS
thephoenix229 profile

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

#react #javascript #gamedev #tutorial
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3 min read
I Built a Utility Library for Angular Signals, here's What I Learned
piipe800 profile

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

#angular #typescript #javascript #webdev
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4 min read
How I built a privacy-first AI medical tool in a single HTML file
dagrang profile

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

#webdev #javascript #ai #productivity
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2 min read
This Free JS Docx Editor Impressed Me
clangclang profile

This Free JS Docx Editor Impressed Me

#docxeditor #webdev #programming #javascript
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2 min read
I built a free AI desktop pet for Windows powered by Llama 3.3 70B
bhavik_thakkar_63c824f01b profile

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

#ai #opensource #productivity #javascript
4
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3 min read
I Built a Free QR Code Generator from Scratch — 24 Types, No Sign-Up, No Expiry
qrkoduonline profile

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

#webdev #javascript #qrcode #html
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2 min read
We built a fully client-side 3D Animation Studio on Next.js (Three.js + WASM Physics).
gtausa197svg profile

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

#ai #webdev #programming #javascript
2
Comments
1 min read
I Was Tired of Sending My Users' Data to Google — So I Built My Own Analytics
soumyadip_maity_2025 profile

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

#showdev #webdev #opensource #javascript
2
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4 min read
CLAUDE.md for Node.js: 6 Rules That Stop AI From Generating Bad Backend Code
olivia_craft profile

CLAUDE.md for Node.js: 6 Rules That Stop AI From Generating Bad Backend Code

#node #javascript #ai #backend
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6 min read
Stop Defaulting to WebSockets: A Practical Guide to SSE, Polling, and Knowing When You Actually Need Them
benriemer profile

Stop Defaulting to WebSockets: A Practical Guide to SSE, Polling, and Knowing When You Actually Need Them

#javascript #webdev #node #tutorial
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8 min read
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