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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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The Easiest Way to Understand APIs (With Simple Examples)

The Easiest Way to Understand APIs (With Simple Examples)

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3 min read
LeakNinja — A VSCode Extension to Prevent Secret Leaks in Your Code

LeakNinja — A VSCode Extension to Prevent Secret Leaks in Your Code

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1 min read
I Got Tired of Manually Repurposing My Blog Posts, So I Built an AI Tool to Do It For Me
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I Got Tired of Manually Repurposing My Blog Posts, So I Built an AI Tool to Do It For Me

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2 min read
How This Simple Method Turned My Array Code from Messy to Neat
Cover image for How This Simple Method Turned My Array Code from Messy to Neat

How This Simple Method Turned My Array Code from Messy to Neat

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3 min read
Introducing Varwolf 🐺 - Dynamic CSS Variables for React
Cover image for Introducing Varwolf 🐺 - Dynamic CSS Variables for React

Introducing Varwolf 🐺 - Dynamic CSS Variables for React

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3 min read
Void vs Undefined in TypeScript: Runtime vs Compile-Time Explained
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Void vs Undefined in TypeScript: Runtime vs Compile-Time Explained

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2 min read
Monthly Expense Calculator — Looking for Feedback!
Cover image for Monthly Expense Calculator — Looking for Feedback!

Monthly Expense Calculator — Looking for Feedback!

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1 min read
How To Do Page Transitions In Vue.js

How To Do Page Transitions In Vue.js

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2 min read
Build video calling feature for your website in javascript for free : Beginners tutorial🙀🔥🤩
Cover image for Build video calling feature for your website in javascript for free : Beginners tutorial🙀🔥🤩

Build video calling feature for your website in javascript for free : Beginners tutorial🙀🔥🤩

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Comments 6
3 min read
What’s the Return Type of a Function That Returns Nothing in TypeScript?
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What’s the Return Type of a Function That Returns Nothing in TypeScript?

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2 min read
Implementing Parallel Processing in R — 2025 Edition

Implementing Parallel Processing in R — 2025 Edition

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5 min read
The Ultimate Guide to Creating Member-Only Content in WooCommerce

The Ultimate Guide to Creating Member-Only Content in WooCommerce

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4 min read
How to Make Your Portfolio Stand Out (Without Being Weird)

How to Make Your Portfolio Stand Out (Without Being Weird)

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2 min read
Mastering Regular Expressions with the Regex Tester Tool
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Mastering Regular Expressions with the Regex Tester Tool

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2 min read
How to Build an Agent (in JavaScript)
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How to Build an Agent (in JavaScript)

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9 min read
Real life examples of async function signatures in React + Typescript
Cover image for Real life examples of async function signatures in React + Typescript

Real life examples of async function signatures in React + Typescript

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1 min read
Unleashing the Power of Next.js with React: A Comprehensive Guide

Unleashing the Power of Next.js with React: A Comprehensive Guide

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2 min read
The Lifecycle of useEffect: Synchronization in React

The Lifecycle of useEffect: Synchronization in React

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3 min read
What is a Staging Environment in Software Development?

What is a Staging Environment in Software Development?

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4 min read
Unlocking JavaScript Prototypes: A Real-World Guide with a Tasty Example 🍰
Cover image for Unlocking JavaScript Prototypes: A Real-World Guide with a Tasty Example 🍰

Unlocking JavaScript Prototypes: A Real-World Guide with a Tasty Example 🍰

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4 min read
Why do clicks feel slow in React and how can UI feel instant?

Why do clicks feel slow in React and how can UI feel instant?

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2 min read
100+ AJAX / fetch / HTTP code snippets

100+ AJAX / fetch / HTTP code snippets

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16 min read
JavaScript == vs ===: The Ultimate Guide to Comparison
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JavaScript == vs ===: The Ultimate Guide to Comparison

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8 min read
Mastering JavaScript Booleans: A Complete Guide with Examples & Best Practices
Cover image for Mastering JavaScript Booleans: A Complete Guide with Examples & Best Practices

Mastering JavaScript Booleans: A Complete Guide with Examples & Best Practices

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7 min read
“Debugging 101: How to Read and Understand Python Error Messages”
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“Debugging 101: How to Read and Understand Python Error Messages”

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2 min read
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