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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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WebAssembly in 2026: Rust, C++, and the Browser Runtime

WebAssembly in 2026: Rust, C++, and the Browser Runtime

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2 min read
What is React?🧐

What is React?🧐

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1 min read
true-form-length: A Library for Accurate Character Counting in Web Forms

true-form-length: A Library for Accurate Character Counting in Web Forms

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4 min read
JavaScript Arrays: A Beginner’s Guide with Examples

JavaScript Arrays: A Beginner’s Guide with Examples

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3 min read
Email Validation That Actually Works

Email Validation That Actually Works

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8 min read
I built 130+ free developer tools that don't track you, show ads, or require signup

I built 130+ free developer tools that don't track you, show ads, or require signup

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3 min read
Angular 21.2’s Arrow Functions in Templates: How They Work (and Where They Break)

Angular 21.2’s Arrow Functions in Templates: How They Work (and Where They Break)

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10 min read
20 Websites That Solve Problems Before You Even Google Them

20 Websites That Solve Problems Before You Even Google Them

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20 min read
Session Management in React

Session Management in React

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5 min read
Props in React

Props in React

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1 min read
My Developer Portfolio - Umer Azmi

My Developer Portfolio - Umer Azmi

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1 min read
JSON Formatter: Prettify, Validate, and Lint JSON Like a Pro

JSON Formatter: Prettify, Validate, and Lint JSON Like a Pro

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2 min read
Contrasting Color

Contrasting Color

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2 min read
Open Source - Seeking Expert Feedback on React Component Library Updates

Open Source - Seeking Expert Feedback on React Component Library Updates

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1 min read
I Built and Deployed a Full-Stack AI Chat Platform (LexaChat) Using MERN, Vercel, Render, and Resend

I Built and Deployed a Full-Stack AI Chat Platform (LexaChat) Using MERN, Vercel, Render, and Resend

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2 min read
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