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!

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Enrich any URL in one request: metadata, tech stack, and a screenshot

Enrich any URL in one request: metadata, tech stack, and a screenshot

Comments
2 min read
I Built a Physics Simulator + Color Mixer in One HTML File

I Built a Physics Simulator + Color Mixer in One HTML File

Comments 1
1 min read
The Day AI Argued With MDN (And Lost)

The Day AI Argued With MDN (And Lost)

Comments
7 min read
Build an Ethereum rug-pull alert bot in 20 lines

Build an Ethereum rug-pull alert bot in 20 lines

1
Comments
4 min read
How I built Google Drive sync without a backend (and the 3 bugs that almost broke me)

How I built Google Drive sync without a backend (and the 3 bugs that almost broke me)

Comments 1
3 min read
My Coding Agent Asked Permission for Every Tiny Step

My Coding Agent Asked Permission for Every Tiny Step

Comments
3 min read
How I cut my AWS bill to $0 by moving my backend to the browser (WebAssembly)

How I cut my AWS bill to $0 by moving my backend to the browser (WebAssembly)

1
Comments
3 min read
Node Made Easy

Node Made Easy

Comments
1 min read
How I Built a Privacy-First Text Tool Site Where Your Data Never Leaves the Browser

How I Built a Privacy-First Text Tool Site Where Your Data Never Leaves the Browser

Comments
5 min read
"My Two AI Tasks Kept Fighting for the Same Mouse"

"My Two AI Tasks Kept Fighting for the Same Mouse"

Comments 1
3 min read
A Korean Saju (Four Pillars) API that gets the date math right

A Korean Saju (Four Pillars) API that gets the date math right

Comments
4 min read
The Code AI Won't Write

The Code AI Won't Write

Comments
5 min read
Selecting Your Frontend Foundation: React vs. Next.js

Selecting Your Frontend Foundation: React vs. Next.js

Comments
3 min read
Use BVM when Bun is missing in AI coding agents

Use BVM when Bun is missing in AI coding agents

Comments 1
3 min read
The exact math that made $40,000,000 out of Polymarket (Full roadmap)

The exact math that made $40,000,000 out of Polymarket (Full roadmap)

16
Comments
3 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.