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.
We Integrated x402 + MPP on Day One — Here's What 569 Real Agent Probes Tell Us About Dual-Protocol Commerce

We Integrated x402 + MPP on Day One — Here's What 569 Real Agent Probes Tell Us About Dual-Protocol Commerce

Comments
4 min read
How I Reverse-Engineered Claude Code's Hidden Pet System

How I Reverse-Engineered Claude Code's Hidden Pet System

1
Comments
7 min read
SnapAPI in Production: The Patterns I Wish I'd Known Earlier

SnapAPI in Production: The Patterns I Wish I'd Known Earlier

Comments
3 min read
Frontend Roadmap for Beginners (My Version)

Frontend Roadmap for Beginners (My Version)

Comments
2 min read
How I Used AI to Build an 80s-Style Game in a Few Days

How I Used AI to Build an 80s-Style Game in a Few Days

1
Comments 2
6 min read
"I Only Trusted My Channel Abstraction After Plugging In the Third Provider"

"I Only Trusted My Channel Abstraction After Plugging In the Third Provider"

8
Comments 2
5 min read
How to use Timberborn 🦫 (yes, the beaver city-building game) as a database 💾

Leverages new HTTP levers and logic gates

How to use Timberborn 🦫 (yes, the beaver city-building game) as a database 💾

49
Comments 18
5 min read
I Built an AI Coding Agent That Actually Ships — Not Just Suggests

I Built an AI Coding Agent That Actually Ships — Not Just Suggests

5
Comments
4 min read
Never Apply Alone Again: Building an AI Advisor That Never Forgets

Never Apply Alone Again: Building an AI Advisor That Never Forgets

Comments
2 min read
I Stopped Judging React State Libraries by DX Alone. AI Compatibility Matters Now.

I Stopped Judging React State Libraries by DX Alone. AI Compatibility Matters Now.

3
Comments
4 min read
Build an Invoice System with Stripe + DocuForge

Build an Invoice System with Stripe + DocuForge

Comments
12 min read
Generate Images from HTML with One API Call (No Puppeteer Required)

Generate Images from HTML with One API Call (No Puppeteer Required)

2
Comments
3 min read
JavaScript's Date Parser is Out of Control and Needs to Be Stopped

JavaScript's Date Parser is Out of Control and Needs to Be Stopped

Comments
3 min read
I Built 50 SEO-Optimized Static Pages with Schema.org JSON-LD and Got Indexed in 48 Hours — Here's the Exact Template

I Built 50 SEO-Optimized Static Pages with Schema.org JSON-LD and Got Indexed in 48 Hours — Here's the Exact Template

Comments
5 min read
How to Monitor Page Load Time and Core Web Vitals Across Your Entire Site (Node.js)

How to Monitor Page Load Time and Core Web Vitals Across Your Entire Site (Node.js)

1
Comments 1
4 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.