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.
String Polyfills and Common Interview Methods in JavaScript

String Polyfills and Common Interview Methods in JavaScript

1
Comments
3 min read
Objects in JS

Objects in JS

Comments
2 min read
Stop Coding the Same CRUDs: How I Built a PHP Framework for the AI Era (Vibecoding)

Stop Coding the Same CRUDs: How I Built a PHP Framework for the AI Era (Vibecoding)

Comments
3 min read
The Hardest Part of Building an AI-Powered WebRTC Platform Wasn’t WebRTC

The Hardest Part of Building an AI-Powered WebRTC Platform Wasn’t WebRTC

3
Comments 1
10 min read
What is NodeJS? JavaScript on the Server Explained

What is NodeJS? JavaScript on the Server Explained

2
Comments
6 min read
I built SSR in NGINX using njs. Here’s what I learned

I built SSR in NGINX using njs. Here’s what I learned

Comments
3 min read
Stop Using useEffect Like This: 5 Patterns That Are Silently Breaking Your React App

Reframing the hook as synchronization

Stop Using useEffect Like This: 5 Patterns That Are Silently Breaking Your React App

30
Comments 50
9 min read
How Redis Hashes actually work?

How Redis Hashes actually work?

1
Comments
2 min read
Things I Stopped Writing in React (And What Replaced Them)

Things I Stopped Writing in React (And What Replaced Them)

Comments
6 min read
5 Best Vercel Alternatives for Next.js Developers in 2026

5 Best Vercel Alternatives for Next.js Developers in 2026

1
Comments
4 min read
I Built a Web Framework Faster Than Express in One Week

I Built a Web Framework Faster Than Express in One Week

Comments
1 min read
Building a Signals-First Angular 21 SaaS Boilerplate: What I Learned

Building a Signals-First Angular 21 SaaS Boilerplate: What I Learned

Comments
4 min read
Why I stopped overcomplicating things while learning to code

Why I stopped overcomplicating things while learning to code

1
Comments
1 min read
Less Is More: Why We Added a Flag to Disable Our Best Feature

Less Is More: Why We Added a Flag to Disable Our Best Feature

Comments
4 min read
I made a currency converter that runs in a single HTML file

I made a currency converter that runs in a single HTML file

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