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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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Implementing Glob Imports in Node.js

Implementing Glob Imports in Node.js

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9 min read
Stop Paying for QR Codes in 2026: I Built a Free, "Branded" Generator

Stop Paying for QR Codes in 2026: I Built a Free, "Branded" Generator

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2 min read
How to create reactive web page with JQuery

How to create reactive web page with JQuery

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1 min read
A small visual PDF maker built with vanilla JavaScript

A small visual PDF maker built with vanilla JavaScript

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1 min read
Currying in JavaScript

Currying in JavaScript

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2 min read
Why WebSockets Are Overkill for Most Real-Time Apps

Why WebSockets Are Overkill for Most Real-Time Apps

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3 min read
Git Good Commits vs. Git Bad Commits: A Practical Git Guide for Developers

Git Good Commits vs. Git Bad Commits: A Practical Git Guide for Developers

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6 min read
How 'never' Type Prevents Broken Code in Production

How 'never' Type Prevents Broken Code in Production

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3 min read
☯Beginner-Friendly Guide 'Minimum Difference Between Highest and Lowest of K Scores' - Problem 1984 (C++, Python, JavaScript)

☯Beginner-Friendly Guide 'Minimum Difference Between Highest and Lowest of K Scores' - Problem 1984 (C++, Python, JavaScript)

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4 min read
const with Object or Array in Javascript

const with Object or Array in Javascript

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1 min read
How I Built a JSON Repair Library for LLM Streaming (and Made it 1.7x Faster)

How I Built a JSON Repair Library for LLM Streaming (and Made it 1.7x Faster)

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2 min read
The History of undefined and null in JavaScript and their Common Pitfalls

The History of undefined and null in JavaScript and their Common Pitfalls

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5 min read
Building an Effect Runtime in TypeScript - Part 2: Integrating the JavaScript Ecosystem Like LEGO Blocks

Building an Effect Runtime in TypeScript - Part 2: Integrating the JavaScript Ecosystem Like LEGO Blocks

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15 min read
Building an Effect Runtime in TypeScript - Part 2: Integrating the JavaScript Ecosystem Like LEGO Blocks

Building an Effect Runtime in TypeScript - Part 2: Integrating the JavaScript Ecosystem Like LEGO Blocks

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15 min read
React Hooks - Part 1: useState

React Hooks - Part 1: useState

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1 min read
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