DEV Community

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!

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
This Is How I Mastered TypeScript Like I'm 5 (Type Narrowing!)(6)
karandeepsingh7070 profile

This Is How I Mastered TypeScript Like I'm 5 (Type Narrowing!)(6)

#webdev #programming #javascript #beginners
15
Comments 2
2 min read
The 7 Tools I Use Every Day to Build My 5,000-User SaaS
shayy profile

The 7 Tools I Use Every Day to Build My 5,000-User SaaS

#webdev #programming #javascript #beginners
65
Comments 10
7 min read
Pride Month 2025: Love Wins 🏳️‍🌈
makendrang profile

Pride Month 2025: Love Wins 🏳️‍🌈

#devchallenge #frontendchallenge #css #javascript
7
Comments
7 min read
✨ Sticky Header That Shrinks on Scroll — Theory & Implementation (HTML, CSS & JS)
chaitanya_chopde_dd0642ed profile

✨ Sticky Header That Shrinks on Scroll — Theory & Implementation (HTML, CSS & JS)

#webdev #programming #javascript #beginners
6
Comments 6
2 min read
Angular 17+ Essential Guide: Master the Revolutionary Changes That Transformed Modern Development
genildocs profile

Angular 17+ Essential Guide: Master the Revolutionary Changes That Transformed Modern Development

#angular #javascript #webdev #programming
Comments
18 min read
Why Simpler Code Is 10x Smarter Than “Smart” Code
varun918 profile

Why Simpler Code Is 10x Smarter Than “Smart” Code

#webdev #programming #javascript #beginners
1
Comments
4 min read
Como fazer find em arrays no mongoDb
renan_marquetti_9d8acb2b1 profile

Como fazer find em arrays no mongoDb

#database #mongodb #javascript #programming
3
Comments 1
5 min read
Code Smell 305 - Null Infinity
mcsee profile

Code Smell 305 - Null Infinity

#webdev #programming #javascript #python
1
Comments
10 min read
📊🎯📚AetherDesk: Custom Intranet, Designed for Every Dev out there.... 💻👩‍💻👨‍💻

Frontend Challenge Holistic Webdev Submission
divyasinghdev profile

📊🎯📚AetherDesk: Custom Intranet, Designed for Every Dev out there.... 💻👩‍💻👨‍💻

#devchallenge #frontendchallenge #css #javascript
60
Comments 5
8 min read
Understanding Closures in JavaScript with Practical Examples
manukumar07 profile

Understanding Closures in JavaScript with Practical Examples

#webdev #programming #javascript
5
Comments 3
2 min read
Step-by-Step: Build a Lightweight Search Engine Using Only Node.js
leapcell profile

Step-by-Step: Build a Lightweight Search Engine Using Only Node.js

#javascript #node #nextjs #elasticsearch
9
Comments
9 min read
🛠️ Dev Helpers – Quick Tools for Everyday Dev Tasks
nullstring profile

🛠️ Dev Helpers – Quick Tools for Everyday Dev Tasks

#webdev #javascript #productivity #development
1
Comments 2
1 min read
Async/Await in C# vs JavaScript: Same Hoodie, Different Superpowers
pranta profile

Async/Await in C# vs JavaScript: Same Hoodie, Different Superpowers

#csharp #javascript #asyncawait #productivity
1
Comments
3 min read
🚀 Boost the Performance of Your React and Next.js Web App: A Complete Guide
er-raj-aryan profile

🚀 Boost the Performance of Your React and Next.js Web App: A Complete Guide

#webdev #programming #javascript #beginners
1
Comments
3 min read
Reactive HTML Without JavaScript Frameworks 🔥
anthonymax profile

Reactive HTML Without JavaScript Frameworks 🔥

#webdev #javascript #programming #opensource
178
Comments 17
3 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.