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

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Time Zone Conversions in JavaScript (date-fns + date-fns-tz): A Practical Guide

Time Zone Conversions in JavaScript (date-fns + date-fns-tz): A Practical Guide

Comments
7 min read
How to use Prewind 🌀

How to use Prewind 🌀

1
Comments
2 min read
Build a Live Football Streaming App in 10 Minutes with JavaScript

Build a Live Football Streaming App in 10 Minutes with JavaScript

Comments
4 min read
Building a Type-Safe Runtime from Scratch: Kernel, Host & Inferred CLI Types in Velnora

Building a Type-Safe Runtime from Scratch: Kernel, Host & Inferred CLI Types in Velnora

Comments
4 min read
We Built a Full-Stack AI Music Agent with Next.js — Here's What We Learned

We Built a Full-Stack AI Music Agent with Next.js — Here's What We Learned

1
Comments 1
6 min read
Built Something Crazy This Week – Inkash

Built Something Crazy This Week – Inkash

15
Comments
2 min read
Your React App Breaks When the Internet Drops. Here’s a Better Way.

Your React App Breaks When the Internet Drops. Here’s a Better Way.

1
Comments
3 min read
Build a Visual Website Monitor in 30 Lines of Code

Build a Visual Website Monitor in 30 Lines of Code

Comments 1
2 min read
Mastering JavaScript Array Methods: A Beginner's Guide

Mastering JavaScript Array Methods: A Beginner's Guide

36
Comments 2
6 min read
OLSRT: The Runtime I Built on Windows 7 When I Couldn't Run MSVC (And Why It Might Be the Last Runtime You'll Ever Need)

OLSRT: The Runtime I Built on Windows 7 When I Couldn't Run MSVC (And Why It Might Be the Last Runtime You'll Ever Need)

5
Comments
4 min read
10 Minutes! Build a Stunning Personal CV Website with Markdown

10 Minutes! Build a Stunning Personal CV Website with Markdown

Comments
3 min read
🚀 Rebuilding useEffect From Scratch to Truly Understand React

🚀 Rebuilding useEffect From Scratch to Truly Understand React

Comments
4 min read
I Built a Chrome Extension That Scans Websites for Threats Using AI — Entirely On-Device

I Built a Chrome Extension That Scans Websites for Threats Using AI — Entirely On-Device

Comments
6 min read
Why I Built BundleCheck: A Bundle Size API for Real Developer Workflows

Why I Built BundleCheck: A Bundle Size API for Real Developer Workflows

Comments
2 min read
Building a Mini Basketball Game as a VS Code Extension

Building a Mini Basketball Game as a VS Code Extension

3
Comments
1 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.