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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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Hiring: Full-Stack Developer – Remote, 6+ Month Contract ($10–$15/hr)

Hiring: Full-Stack Developer – Remote, 6+ Month Contract ($10–$15/hr)

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1 min read
How Does JavaScript Handle Numbers in Memory?
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How Does JavaScript Handle Numbers in Memory?

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Comments 1
2 min read
NodeJS to n8n: A Developer's Guide to Smarter Workflow Automation
Cover image for NodeJS to n8n: A Developer's Guide to Smarter Workflow Automation

NodeJS to n8n: A Developer's Guide to Smarter Workflow Automation

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Comments 3
7 min read
🚀 Building a Portfolio Clone with HTML, CSS, JavaScript, and GSAP
Cover image for 🚀 Building a Portfolio Clone with HTML, CSS, JavaScript, and GSAP

🚀 Building a Portfolio Clone with HTML, CSS, JavaScript, and GSAP

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Comments 1
1 min read
👋 Hi, I’m Aoda — Excited to Join dev.to!
Cover image for 👋 Hi, I’m Aoda — Excited to Join dev.to!

👋 Hi, I’m Aoda — Excited to Join dev.to!

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2 min read
Reusable React Components With TypeScript: A Step By Step Guide
Cover image for Reusable React Components With TypeScript: A Step By Step Guide

Reusable React Components With TypeScript: A Step By Step Guide

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4 min read
Why Async Functions in TypeScript Always Return a Promise
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Why Async Functions in TypeScript Always Return a Promise

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1 min read
Project of the Week: Alpine.js
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Project of the Week: Alpine.js

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3 min read
✨ React Patterns Every Expert Should Master 🧩🪝
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✨ React Patterns Every Expert Should Master 🧩🪝

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Comments 3
9 min read
Building a Production-Ready Blockchain API with Node.js and Web3.js
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Building a Production-Ready Blockchain API with Node.js and Web3.js

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11 min read
Meow Mountain - postmortem of a 13KB game
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Meow Mountain - postmortem of a 13KB game

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Comments 8
14 min read
Paracetamol.ts💊| #46: Explica este código TypeScript
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Paracetamol.ts💊| #46: Explica este código TypeScript

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1 min read
Why Your React App Feels Slow — Even When It Isn’t: The Hidden Cost of Unoptimized Renders 🔍⚡️
Cover image for Why Your React App Feels Slow — Even When It Isn’t: The Hidden Cost of Unoptimized Renders 🔍⚡️

Why Your React App Feels Slow — Even When It Isn’t: The Hidden Cost of Unoptimized Renders 🔍⚡️

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4 min read
Week 5: Dipping into React🎨
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Week 5: Dipping into React🎨

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3 min read
Supercharge Your i18next Workflow with the All-New i18next-cli
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Supercharge Your i18next Workflow with the All-New i18next-cli

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4 min read
How to Build a Minesweeper CLI Game in Node.js (Part 3/3)
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How to Build a Minesweeper CLI Game in Node.js (Part 3/3)

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9 min read
🚗 GrandMap: The GTA-Inspired Map Project Nobody Asked For (But I Built Anyway)
Cover image for 🚗 GrandMap: The GTA-Inspired Map Project Nobody Asked For (But I Built Anyway)

🚗 GrandMap: The GTA-Inspired Map Project Nobody Asked For (But I Built Anyway)

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2 min read
Building Your First AI-Powered Game: A Developer’s Guide
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Building Your First AI-Powered Game: A Developer’s Guide

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2 min read
How to Calculate Pixel Width and Height of a Bounding Box at Different Map Zoom Levels
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How to Calculate Pixel Width and Height of a Bounding Box at Different Map Zoom Levels

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7 min read
WebAssembly and Rust High-Performance Computing in Frontend Applications

WebAssembly and Rust High-Performance Computing in Frontend Applications

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7 min read
5 Javascript coding interview questions - Part 7
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5 Javascript coding interview questions - Part 7

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2 min read
Tips dan Trik Penamaan Kode Variabel, Fungsi, File, dan Folder yang Baik

Tips dan Trik Penamaan Kode Variabel, Fungsi, File, dan Folder yang Baik

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2 min read
🚀 Demystifying React Fiber: A Guide to Incremental & Concurrent Rendering ⚛️

🚀 Demystifying React Fiber: A Guide to Incremental & Concurrent Rendering ⚛️

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4 min read
Next-Level Frosted Glass with `backdrop-filter` ✨
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Next-Level Frosted Glass with `backdrop-filter` ✨

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3 min read
AbortController - The Overlooked Browser API You Should Be Using

AbortController - The Overlooked Browser API You Should Be Using

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3 min read
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