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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!

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AI agents shouldn't control your apps; they should be the app

AI agents shouldn't control your apps; they should be the app

13
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7 min read
I Rebuilt My JavaScript Database From Scratch for the AI Agent Era

I Rebuilt My JavaScript Database From Scratch for the AI Agent Era

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4 min read
How prefix-sum binary search makes text line-breaking O(log n) with zero allocation

How prefix-sum binary search makes text line-breaking O(log n) with zero allocation

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5 min read
Welcome to Transitive Dependency Hell

Welcome to Transitive Dependency Hell

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5 min read
I added AI to Stack Universe — your GitHub profile now has a narrator, a roast mode, and a weekly horoscope

I added AI to Stack Universe — your GitHub profile now has a narrator, a roast mode, and a weekly horoscope

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5 min read
The Axios Attack Proved Vibe Coding's Biggest Blind Spot

The Axios Attack Proved Vibe Coding's Biggest Blind Spot

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6 min read
20 Niche CSS Libraries for 2026 🚀

20 Niche CSS Libraries for 2026 🚀

5
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2 min read
axios Got Hacked. If You Ran npm install Yesterday, Read This Now.

axios Got Hacked. If You Ran npm install Yesterday, Read This Now.

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4 min read
InsightAgent — Turn Any CSV Into AI-Powered Stories

InsightAgent — Turn Any CSV Into AI-Powered Stories

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2 min read
Things That Instantly Make a Web App Feel Slow (Even If It’s Not)

Things That Instantly Make a Web App Feel Slow (Even If It’s Not)

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3 min read
Node.js WebSockets in Production: Socket.IO vs ws, Scaling, and Reconnection Strategies

Node.js WebSockets in Production: Socket.IO vs ws, Scaling, and Reconnection Strategies

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7 min read
Two-level concurrency in Node.js - worker threads and async pools for data integration pipelines

Two-level concurrency in Node.js - worker threads and async pools for data integration pipelines

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11 min read
What the Claude Code source taught me about engineering taste

What the Claude Code source taught me about engineering taste

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3 min read
Building a Chrome Extension with Zero Unnecessary Permissions

Building a Chrome Extension with Zero Unnecessary Permissions

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2 min read
How I Built a Privacy-First Offline PWA Expense Tracker

How I Built a Privacy-First Offline PWA Expense Tracker

1
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1 min read
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