Skip to content

DEV Community

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.

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Community praises the buggy first project

Sᴛᴀʀ⭐ for Necoz

Nov 11

AI can write code, but the magic of a first project is unmatched! 🗽

#html #programming #javascript #nicoz

1 min read

Nov 12

Monuments of India, Part 2: Domes, Arches, Realistic Stone and Finer Details in three.js

#showdev #javascript #threejs #webgl

28 min read

Nov 10

You're Still Optimizing Re-Renders Wrong: The Vue 3 Architecture That Outsmarted the Virtual DOM

#vue #javascript #webdev #frontend

1

10 min read

jsmanifest

Nov 12

Next.js Multi-Zone Architecture in 2026: Splitting a Large App Into Independent Deployments Without Breaking Navigation

#nextjs #programming #javascript #webdev

14 min read

kaiyilu

Nov 12

Solving Carpenter 1/16" Tape Rounding and IES Lighting Grids in Vanilla JS

#javascript #webdev #math #opensource

4 min read

AheadKit

Nov 12

I Built a Token Scrubber That Runs Entirely in Your Browser. Nothing Leaves the Page.

#javascript #security #webdev #programming

5 min read

Muzammil Hussain

Nov 12

My build check had a tolerance of zero, so it failed on a correct number

#javascript #testing #webdev #tutorial

3 min read

Nick Wang

Nov 12

I Open-Sourced 25 Code-Rendered Vertical Video Methods — Stop Losing the Prompt Lottery

#webdev #javascript #opensource

3 min read

Tom

Nov 12

Await Warehouse Checks Before Approving a Batch

#javascript #ecommerce #testing

3 min read

Took3D

Nov 12

From a 4 GB CAD Assembly to a 1.9 MB Web Page: What Actually Shrinks a 3D Product Model

#webdev #javascript

4 min read

Nov 12

Building a PDF signer that never uploads your file

#javascript #typescript #webdev #privacy

3 min read

Nov 12

Cloudflare Turnstile contact form tutorial: verify the token in a Worker

#cloudflare #javascript #webdev #tutorial

5 min read

Nov 12

Texture Atlases for a Browser Game Map

#gamedev #webdev #javascript #performance

4 min read

Nov 12

I built a 100% client-side Webtoon Slicer & Batch Folder Image Compressor (Zero Server Uploads)

#showdev #webdev #javascript #opensource

2 min read

Serguey Asael Shinder

Nov 12

Your Quote Said 2.67 and the Invoice Said 2.68 Because toFixed Never Saw 2.675

#sergueyasaelshinder #javascript #webdev #programming

2 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.