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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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React useDeepCompareEffect: Fix useEffect Object Dependencies (2026)

React useDeepCompareEffect: Fix useEffect Object Dependencies (2026)

6
Comments
8 min read
SEO for Developers: Stop Over-Engineering Your Meta Tags

SEO for Developers: Stop Over-Engineering Your Meta Tags

Comments 1
3 min read
I Built CareerDock – A Job Aggregator for Developers

I Built CareerDock – A Job Aggregator for Developers

Comments 1
1 min read
My JavaScript Learning Journey:Prototypes

My JavaScript Learning Journey:Prototypes

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Comments 1
2 min read
MdBin Levels Up Again: CJK Support, RTL Text, and a CodeMirror Editor

MdBin Levels Up Again: CJK Support, RTL Text, and a CodeMirror Editor

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Comments 2
10 min read
I built a guard that refused to read the user's tab. Then my own cleanup code closed it.

I built a guard that refused to read the user's tab. Then my own cleanup code closed it.

1
Comments
5 min read
Claude Code Cost Control in Production: Token Budgets, Caching Strategies, and What the Billing Dashboard Hides

Claude Code Cost Control in Production: Token Budgets, Caching Strategies, and What the Billing Dashboard Hides

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13 min read
The SVG Rendering Bug That Cost a Client $2,000

The SVG Rendering Bug That Cost a Client $2,000

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2 min read
Building an Idempotent Crypto Order Pipeline in Node.js

Building an Idempotent Crypto Order Pipeline in Node.js

Comments 1
6 min read
Lightweight JavaScript Library for Visual Hierarchical Data Creation, Preview, and Validation

Lightweight JavaScript Library for Visual Hierarchical Data Creation, Preview, and Validation

1
Comments
6 min read
Next.js Server Actions: Progressively Enhanced Forms ⚡

Next.js Server Actions: Progressively Enhanced Forms ⚡

1
Comments
3 min read
Position: fixed is a paint trick, not an event boundary

Position: fixed is a paint trick, not an event boundary

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Comments 1
5 min read
Day 69 of Learning MERN Stack

Day 69 of Learning MERN Stack

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2 min read
No Backend, No Build Step: A Spaced-Repetition Chrome Extension That Runs on chrome.storage.sync Alone

No Backend, No Build Step: A Spaced-Repetition Chrome Extension That Runs on chrome.storage.sync Alone

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Comments 1
5 min read
26 Free Online Developer Tools — No Signup, No Install (2026)

26 Free Online Developer Tools — No Signup, No Install (2026)

Comments
4 min read
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