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.

NovusTools

Jun 4

How I built a Realistic UI Copy Generator in Vanilla JS

#javascript #webdev #design #opensource

1 min read

Tony Spiro

Jun 17

Rich Text: Edit Blocks on the Page, Plus Framework-Agnostic Rendering

#javascript #webdev #react #cms

3 min read

theRealProHacker

Jun 4

Pre-approve build scripts in pnpm (Easy Fix)

#cicd #javascript #node #tooling

1 min read

Jun 4

Rendering scannable barcodes in the browser with JsBarcode (no backend)

#javascript #webdev #tutorial #frontend

4 min read

吴美良

Jul 8

# AVIF vs WebP vs JPEG: Real Compression Benchmarks (Browser-Side, 2026)

#frontend #javascript #performance #webdev

3 min read

Ali Hamza

Jun 4

#javascript #apnacollege #webdev #beginners

#beginners #devjournal #javascript #webdev

1 min read

Sikandar khan Afridi

Jul 8

Why the MERN Stack Is a Great Choice for Modern Web Development

#javascript #node #react #webdev

2 min read

Muhammad Zeeshan Farooq

Jun 4

React State Management: When to Use What (A Simple Guide)

#react #javascript #webdev

2 min read

Ca E

Jun 4

I built a browser YouTube Poop generator on Hugging Face Spaces

#showdev #javascript #sideprojects #webdev

1 min read

Jun 4

Building Metric-Mint: Reversing the Attention Economy with Manifest V3 and Local ONNX

#discuss #opensource #javascript #privacy

2 min read

Muhaymin Bin Mehmood

Jul 8

Why Your Images Are Killing Your Core Web Vitals (and How I Fixed It in One Afternoon)

#webdev #performance #javascript #ecommerce

3 min read

Reese Gerjekian

Jul 8

A Cursor-Reactive Constellation Background in Plain Canvas

#javascript #canvas #webdev

9 min read

Jul 8

Catawiki Publishes Its Expert Estimates in the Page JSON. I Built a Deal Finder on Top

#api #webdev #javascript #ai

3 min read

Dhruvil Chauhan

Jun 4

I built a CLI that tells you why your Next.js components became client components

#nextjs #react #webdev #javascript

3 min read

Focus on CLI error handling and constraints

Nitin Kumar Yadav

Jul 5

I Spent 3 Days Building a CLI for an Open Source Project. Here’s What Actually Happened.

#cli #opensource #github #javascript

7 min read

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