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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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Using Arrays as Dictionary Keys: Hashability and Alternative Solutions for Mapping Multiple Keys to One Value

Using Arrays as Dictionary Keys: Hashability and Alternative Solutions for Mapping Multiple Keys to One Value

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8 min read
45 Commits Later: Turning my browser-based utility suite into a fully offline PWA (with client-side video editing)

45 Commits Later: Turning my browser-based utility suite into a fully offline PWA (with client-side video editing)

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2 min read
You keep escaping the Promise constructor. `Promise.withResolvers` does it right.

You keep escaping the Promise constructor. `Promise.withResolvers` does it right.

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Comments 1
4 min read
Kotlin Compiler Plugin Cuts Android Startup Time by 30% in Expo SDK 56

Kotlin Compiler Plugin Cuts Android Startup Time by 30% in Expo SDK 56

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7 min read
Can I actually land a dev job in 5 months? I'm scared of the AI hype.

Can I actually land a dev job in 5 months? I'm scared of the AI hype.

Comments 1
1 min read
My code reviewer kept asking for JSDoc — so I built a zero-dep CLI that catches it first

My code reviewer kept asking for JSDoc — so I built a zero-dep CLI that catches it first

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2 min read
I Built a Free Aesthetic Text Generator — Here's What the Data Taught Me About Users

I Built a Free Aesthetic Text Generator — Here's What the Data Taught Me About Users

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3 min read
I built a free offline Chinese pinyin annotator in a single HTML file

I built a free offline Chinese pinyin annotator in a single HTML file

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3 min read
Stop Sending Raw Assets to the Cloud: The True Cost of Remote Image Upscaling

Stop Sending Raw Assets to the Cloud: The True Cost of Remote Image Upscaling

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7 min read
JavaScript Arrays

JavaScript Arrays

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2 min read
I Built an API Monitoring Platform Because My Own API Went Down and I Had No Idea

I Built an API Monitoring Platform Because My Own API Went Down and I Had No Idea

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6 min read
ANSI Color Code Generator: Build Terminal Escape Sequences Visually

ANSI Color Code Generator: Build Terminal Escape Sequences Visually

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1 min read
I built a real-time multiplayer 3D IDE with WebRTC voice chat and AI generation from scratch 🚀

I built a real-time multiplayer 3D IDE with WebRTC voice chat and AI generation from scratch 🚀

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2 min read
What is going on?

A moderator's plea for human messiness

What is going on?

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1 min read
Why I Built a 100% Client-Side PDF & Image Suite That Works Offline

Why I Built a 100% Client-Side PDF & Image Suite That Works Offline

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Comments
1 min read
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