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.

Kavitha

Apr 9

Objects in JS

#beginners #codenewbie #javascript #tutorial

2 min read

Kemal Deniz Teket

Apr 13

Towards an Open Source Print-Ready Publication Library in JavaScript

#javascript #typescript #opensource #node

8 min read

Chathuranga Basnayaka

Apr 9

How to Cache Exchange Rates and Avoid Rate Limit Errors

#api #javascript #python #tutorial

4 min read

Lavelle Hatcher Jr

Apr 9

What I Learned Calling 4 Different LLM APIs From the Same Codebase

#ai #llm #webdev #javascript

4 min read

Peter

Apr 9

KNF Scraper: 75K+ Polish Financial Entities

#webscraping #javascript #fintech #api

5 min read

Apr 14

How Redis Hashes actually work?

#webdev #programming #redis #javascript

2 min read

Apr 9

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

#webdev #nginx #javascript #performance

3 min read

Apr 9

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

#react #webdev #javascript #frontend

6 min read

BeanBean

Apr 9

5 Best Vercel Alternatives for Next.js Developers in 2026

#fullstack #ai #webdev #javascript

4 min read

Rohan

Apr 9

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

#angular #typescript #webdev #javascript

4 min read

Apr 9

I Built a Web Framework Faster Than Express in One Week

#javascript #devlog #webdev #opensource

1 min read

Bill Tu

Apr 9

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

#javascript #npm #node

4 min read

Apr 9

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

#javascript #webdev #opensource #html

2 min read

Apr 9

🚀 Just shipped MYCO: A Multi-Business Operations Dashboard built with React.js!

#showdev #javascript #react #webdev

2 min read

Apr 9

I Built a Free Browser-Based Chart Builder and Report Creator — Here's How It Works

#webdev #javascript #opensource #datascience

3 min read

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