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.
Playwright E2E testing cheatsheet

Playwright E2E testing cheatsheet

22
Comments 1
7 min read
5 Essential JavaScript Patterns Every Developer Should Know

5 Essential JavaScript Patterns Every Developer Should Know

10
Comments 1
2 min read
How I Built a 150KB Blog Framework on Cloudflare’s Free Tier

How I Built a 150KB Blog Framework on Cloudflare’s Free Tier

Comments
2 min read
The Ultimate Guide to JavaScript Function Parameters

The Ultimate Guide to JavaScript Function Parameters

1
Comments
3 min read
Why Astro Feels Like the Framework We’ve Been Waiting For 🚀

Why Astro Feels Like the Framework We’ve Been Waiting For 🚀

18
Comments
3 min read
Why Most AI Startups Will Fail in 2025 — And What the Survivors Will Have in Common

Why Most AI Startups Will Fail in 2025 — And What the Survivors Will Have in Common

1
Comments
4 min read
How I Built a High-Performance Blog Without a CMS

How I Built a High-Performance Blog Without a CMS

2
Comments
3 min read
Don’t Just Drop a <script> — Here’s the Smarter Way

Don’t Just Drop a <script> — Here’s the Smarter Way

1
Comments
1 min read
Implementing Server-Side Tagging with GTM: A Developer's Guide

Implementing Server-Side Tagging with GTM: A Developer's Guide

15
Comments
3 min read
Stop Hardcoding Business Logic: Meet Rule Engine JS

Stop Hardcoding Business Logic: Meet Rule Engine JS

15
Comments 6
5 min read
AI Coding Assistants Made Me a Lazy Developer… And That’s Okay

AI Coding Assistants Made Me a Lazy Developer… And That’s Okay

24
Comments 10
3 min read
The 16-Line Pattern That Eliminates Prop Drilling, & Understanding How Effect Systems Work

The 16-Line Pattern That Eliminates Prop Drilling, & Understanding How Effect Systems Work

2
Comments
15 min read
The Life of a React Native Developer: From Code to App Store 🚀

The Life of a React Native Developer: From Code to App Store 🚀

Comments
3 min read
Launching My Open-Source Blog App

Launching My Open-Source Blog App

2
Comments
2 min read
The hidden dangers of AI-generated code in modern web frameworks

The hidden dangers of AI-generated code in modern web frameworks

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