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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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The Two Commands Every React Beginner Types Without Understanding

The Two Commands Every React Beginner Types Without Understanding

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6 min read
Mastering `this`, `call()`, `apply()`, and `bind()` in JavaScript — With Real Examples

Mastering `this`, `call()`, `apply()`, and `bind()` in JavaScript — With Real Examples

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5 min read
How I Defeated ProseMirror: The Only Way to Programmatically Insert Text Into Rich Text Editors

How I Defeated ProseMirror: The Only Way to Programmatically Insert Text Into Rich Text Editors

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3 min read
smart-unit: The Elegant Unit Conversion Library JavaScript Developers Need

smart-unit: The Elegant Unit Conversion Library JavaScript Developers Need

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4 min read
Building a Video Search Autocomplete System

Building a Video Search Autocomplete System

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3 min read
Stop Calling React a Framework. It's Embarrassing.

Stop Calling React a Framework. It's Embarrassing.

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5 min read
Stop your AI agents from doing stupid things (I open-sourced a React UI for Human-in-the-Loop)

Stop your AI agents from doing stupid things (I open-sourced a React UI for Human-in-the-Loop)

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2 min read
Object & Array Scenario Quections

Object & Array Scenario Quections

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2 min read
Liquid Glass UI 2026 — CSS @property Morphing Cards, Zero JavaScript

Liquid Glass UI 2026 — CSS @property Morphing Cards, Zero JavaScript

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1 min read
How I Built Browser-Based PDF Merging tool

How I Built Browser-Based PDF Merging tool

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6 min read
I built a 6.6KB embeddable weather widget — here's how it works

I built a 6.6KB embeddable weather widget — here's how it works

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2 min read
Lovable vs Bolt vs v0: Which AI App Builder Should You Use in 2026?

Lovable vs Bolt vs v0: Which AI App Builder Should You Use in 2026?

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5 min read
Understanding Object Keys in JavaScript (Interview Trap Question)

Understanding Object Keys in JavaScript (Interview Trap Question)

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2 min read
Building a Contact Lens Vertex Calculator: The Formula That Looks Simple Until It Isn't

Building a Contact Lens Vertex Calculator: The Formula That Looks Simple Until It Isn't

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4 min read
"I Texted My Localhost From the Train — Claude Code Fixed the Bug Before I Got Home"

"I Texted My Localhost From the Train — Claude Code Fixed the Bug Before I Got Home"

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5 min read
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