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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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Level Up Your D3 Charts: Exploring d3-3d v2.0.0

Level Up Your D3 Charts: Exploring d3-3d v2.0.0

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2 min read
Understanding Git and GitHub as a Beginner

Understanding Git and GitHub as a Beginner

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3 min read
How I Built an AI Image Editor with Next.js 16 + OpenRouter (Gemini) + Supabase Auth

How I Built an AI Image Editor with Next.js 16 + OpenRouter (Gemini) + Supabase Auth

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4 min read
Understanding getElementsByClassName vs querySelector in JavaScript

Understanding getElementsByClassName vs querySelector in JavaScript

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1 min read
Building a Minimal Flip Clock in the Browser (Astro + React)

Building a Minimal Flip Clock in the Browser (Astro + React)

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3 min read
When Zero‑Width Isn’t Zero: How I Found and Fixed a Vulnerability

When Zero‑Width Isn’t Zero: How I Found and Fixed a Vulnerability

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4 min read
I Built a Full Kanban Board in Vanilla JavaScript (With Drag & Drop + Time Tracking)

I Built a Full Kanban Board in Vanilla JavaScript (With Drag & Drop + Time Tracking)

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2 min read
Typesafe application configuration in TypeScript

Typesafe application configuration in TypeScript

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4 min read
Meta Mosaic: A Lightweight, Interactive Mosaic Layout for React

Meta Mosaic: A Lightweight, Interactive Mosaic Layout for React

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2 min read
PDF Generation API: Invoices, Reports, Documents

PDF Generation API: Invoices, Reports, Documents

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10 min read
Multi-Currency E-commerce: Stop Losing Sales

Multi-Currency E-commerce: Stop Losing Sales

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7 min read
Weather APIs: Build a Dashboard That's Actually Useful

Weather APIs: Build a Dashboard That's Actually Useful

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6 min read
JavaScript is weird!

JavaScript is weird!

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1 min read
I Built a Facebook Video Downloader That Actually Preserves Audio (And Supports Arabic, Chinese & English)

I Built a Facebook Video Downloader That Actually Preserves Audio (And Supports Arabic, Chinese & English)

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6 min read
Next.js Lighthouse Optimization: 42 to 97 Case Study

Next.js Lighthouse Optimization: 42 to 97 Case Study

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3 min read
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