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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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TypeScript Generics Demystified: From Confusion to Mastery (With Real-World Patterns)

TypeScript Generics Demystified: From Confusion to Mastery (With Real-World Patterns)

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10 min read
I built a cloud download manager in 30 days as a student - here's what I learned

I built a cloud download manager in 30 days as a student - here's what I learned

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2 min read
Big Companies steal your data, so I made a secure chat for you.

Big Companies steal your data, so I made a secure chat for you.

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5 min read
Hono.js on Cloudflare Workers: Typed APIs That Actually Run at the Edge

Hono.js on Cloudflare Workers: Typed APIs That Actually Run at the Edge

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5 min read
MCQs on Array Methods

MCQs on Array Methods

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2 min read
How to Build a Cookie Consent Banner in WordPress Without a Plugin (Complete Guide)

How to Build a Cookie Consent Banner in WordPress Without a Plugin (Complete Guide)

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10 min read
How We Built 26 SEO-Optimized Pages in 10 Minutes with Next.js

How We Built 26 SEO-Optimized Pages in 10 Minutes with Next.js

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3 min read
Cross-site scripting – Reflected XSS | PortSwigger Lab Note #3

Cross-site scripting – Reflected XSS | PortSwigger Lab Note #3

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2 min read
We Built a Browser-Only JPG to PDF Tool Because Uploading Personal Files Is Still Too Normal

We Built a Browser-Only JPG to PDF Tool Because Uploading Personal Files Is Still Too Normal

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1 min read
JavaScript Deep Dive Series – Part 1: JS Engine & Runtime 🚀

JavaScript Deep Dive Series – Part 1: JS Engine & Runtime 🚀

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1 min read
I built a free Privacy Policy generator — here's why and how

I built a free Privacy Policy generator — here's why and how

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2 min read
I built a small P2P lib over UDP and it actually works

I built a small P2P lib over UDP and it actually works

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2 min read
I Told Claude Code to Build and Deploy a Full-Stack AI App. It Took 8 Minutes.

I Told Claude Code to Build and Deploy a Full-Stack AI App. It Took 8 Minutes.

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4 min read
Creating a Vertical Area Chart with JavaScript: 80+ Years of U.S. Presidential Approval Data

Creating a Vertical Area Chart with JavaScript: 80+ Years of U.S. Presidential Approval Data

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13 min read
The Ultimate 2026 Vacation Calendar Hack: How to Turn 10 PTO Days into 55 Days Off

The Ultimate 2026 Vacation Calendar Hack: How to Turn 10 PTO Days into 55 Days Off

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4 min read
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