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📰 Dev.to · Alex Chen

14 articles · Updated every 3 hours · View all reads

All Articles 93,961Blog Posts 111,612Tech Tutorials 23,664Research Papers 19,981News 15,098 ⚡ AI Lessons
TypeScript Generics Explained: The Practical Guide
Dev.to · Alex Chen 🔧 Backend Engineering ⚡ AI Lesson 1mo ago
TypeScript Generics Explained: The Practical Guide
TypeScript Generics Explained: The Practical Guide Generics look scary. They're not....
How I Learned to Code (And How You Can Too, in 2026)
Dev.to · Alex Chen 🔧 Backend Engineering ⚡ AI Lesson 1mo ago
How I Learned to Code (And How You Can Too, in 2026)
How I Learned to Code (And How You Can Too, in 2026) My journey from zero to professional...
Error Handling in Node.js: The Missing Guide
Dev.to · Alex Chen 🔧 Backend Engineering ⚡ AI Lesson 1mo ago
Error Handling in Node.js: The Missing Guide
Error Handling in Node.js: The Missing Guide Most Node.js error handling is wrong. Here's...
Environment Variables in Node.js: The Complete Guide
Dev.to · Alex Chen 🔧 Backend Engineering ⚡ AI Lesson 1mo ago
Environment Variables in Node.js: The Complete Guide
Environment Variables in Node.js: The Complete Guide Stop hardcoding secrets. Master env...
How to Debug JavaScript Like a Pro
Dev.to · Alex Chen 🔧 Backend Engineering ⚡ AI Lesson 1mo ago
How to Debug JavaScript Like a Pro
How to Debug JavaScript Like a Pro Stop using console.log for everything. Here's a better...
Async/Await in JavaScript: From Callbacks to Clean Code
Dev.to · Alex Chen 🔧 Backend Engineering ⚡ AI Lesson 1mo ago
Async/Await in JavaScript: From Callbacks to Clean Code
Async/Await in JavaScript: From Callbacks to Clean Code JavaScript's evolution from...
HTTP Status Codes: The Complete Developer Reference
Dev.to · Alex Chen 🔧 Backend Engineering ⚡ AI Lesson 1mo ago
HTTP Status Codes: The Complete Developer Reference
HTTP Status Codes: The Complete Developer Reference Stop guessing what status code to...
Error Handling in Node.js: The Missing Guide
Dev.to · Alex Chen 🔧 Backend Engineering ⚡ AI Lesson 1mo ago
Error Handling in Node.js: The Missing Guide
Error Handling in Node.js: The Missing Guide Most Node.js tutorials skip error handling....
The Node.js Setup I Use on Every New Project (2026 Edition)
Dev.to · Alex Chen 🔧 Backend Engineering ⚡ AI Lesson 1mo ago
The Node.js Setup I Use on Every New Project (2026 Edition)
The Node.js Setup I Use on Every New Project (2026 Edition) Stop wasting time configuring...
Cron Jobs in Node.js: The Practical Guide Nobody Gave Me
Dev.to · Alex Chen 🔧 Backend Engineering ⚡ AI Lesson 1mo ago
Cron Jobs in Node.js: The Practical Guide Nobody Gave Me
Cron Jobs in Node.js: The Practical Guide Nobody Gave Me I spent 3 days learning things...