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!

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

Chrome's experimental protocol for AI agents

Sylwia Laskowska

Jun 3

Is This How We'll Build Websites Soon? (webMCP Live Demo 🚀)

#javascript #react #mcp #ai

4 min read

Jun 3

I Built an App That Puts You Anywhere in the World — Without Leaving Your Room

#ai #nextjs #webdev #javascript

3 min read

Pavel

Jun 3

I Was Asked to Add a Simple Classifier to a Website. Then I Saw the 250 MB Download.

#ai #rust #webdev #javascript

4 min read

Truffle

Jun 3

Three thresholds, one complaint

#javascript #webdev #canvas #programming

7 min read

CodeKing

Jun 3

"My AI Assistant Needed a Control Plane, Not a Bigger Loop"

#discuss #webdev #ai #javascript

4 min read

ABDOURAHMAN MOHAMED

Jun 3

How I fixed a silent hang in the XDG Desktop Portal and turned it into an npm package

#showdev #javascript #linux #npm

2 min read

koushikshyamala

Jun 3

I built a free Glassmorphism CSS Generator to speed up UI design 🎨

#showdev #webdev #javascript #css

1 min read

rmb

Jun 3

Stop pasting JWTs into jwt.io

#security #webdev #javascript #tutorial

3 min read

Jun 2

Content Virtualization using the HTML <template> Element

#html #javascript #performance #ai

5 min read

Jun 3

Why JWT Exists - What I Figured Out by Looking at Real Numbers

#webdev #programming #productivity #javascript

4 min read

Made Me The Dev

Jun 3

I launched my typing test on Product Hunt today — it has a Song mode for some reason

#showdev #webdev #javascript

1 min read

Jun 3

Redux Thunk vs Saga: Choosing the Best Middleware

#react #frontend #javascript #redux

5 min read

Jun 3

I bundled 80 boring-but-essential dev utilities into one API (QR, invoices, JWT, i18n, Japanese text)

#api #webdev #javascript #python

2 min read

李亚楠

Jun 3

Building Twitter-style Collapsible Tabs in React Native (the easy way)

#reactnative #javascript #mobile #opensource

3 min read

Tuf Ti

Jun 3

Your AI agent shouldn't need to understand crypto to pay for APIs

#ai #webdev #javascript #productivity

3 min read

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