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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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Coding Challenge Practice - Question 110

Coding Challenge Practice - Question 110

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1 min read
How to Export Chrome Bookmarks as JSON — and Why I Built a One-Click Extension for It

How to Export Chrome Bookmarks as JSON — and Why I Built a One-Click Extension for It

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2 min read
Rain water trapping

Rain water trapping

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1 min read
Why 0.1 + 0.2 !== 0.3 Matters: Engineering Financial Precision in JS

Why 0.1 + 0.2 !== 0.3 Matters: Engineering Financial Precision in JS

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5 min read
🖐️ Hand-Controlled Particle Gravity Simulation (WebGL + Three.js)

🖐️ Hand-Controlled Particle Gravity Simulation (WebGL + Three.js)

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1 min read
React 19 use() Hook Deep Dive: The Game-Changer for Data Fetching

React 19 use() Hook Deep Dive: The Game-Changer for Data Fetching

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8 min read
The Agentic AI Crucible: What Moltbook's Wild West Teaches Leaders About Productivity, Security, and the Future of Work new

The Agentic AI Crucible: What Moltbook's Wild West Teaches Leaders About Productivity, Security, and the Future of Work new

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6 min read
How I Optimized 650+ Unicode Fonts to Hit 95+ PageSpeed on Mobile

How I Optimized 650+ Unicode Fonts to Hit 95+ PageSpeed on Mobile

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2 min read
Bad UX every website/PWA overlooks — the mobile navigation

Bad UX every website/PWA overlooks — the mobile navigation

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4 min read
protomaps-leaflet label display

protomaps-leaflet label display

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1 min read
Question of the Day #7 [Talk::Overflow]

Question of the Day #7 [Talk::Overflow]

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2 min read
Stop Nesting Try/Catch: How I Turned a Repetitive Pattern into an NPM Package (promise-tuple)

Stop Nesting Try/Catch: How I Turned a Repetitive Pattern into an NPM Package (promise-tuple)

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2 min read
TypeScript 5.5's Game-Changing Feature: Inferred Type Predicates Explained

TypeScript 5.5's Game-Changing Feature: Inferred Type Predicates Explained

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8 min read
Closest Official Color page Enhancements

Closest Official Color page Enhancements

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1 min read
How to Auto-Populate PDF Form Fields in JavaScript PDF Viewer

How to Auto-Populate PDF Form Fields in JavaScript PDF Viewer

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10 min read
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