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

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
S — Slice to Essentials (build the thin slice)
codebrainr profile

S — Slice to Essentials (build the thin slice)

#architecture #testing #javascript #node
Comments
1 min read
Understanding `readonly` in TypeScript
safal_bhandari profile

Understanding `readonly` in TypeScript

#javascript #beginners #typescript #tutorial
Comments
2 min read
🚀 Mastering Child-to-Parent Communication in React (with Add, Delete & Toggle Example)
usama_dev profile

🚀 Mastering Child-to-Parent Communication in React (with Add, Delete & Toggle Example)

#react #javascript #learning
8
Comments
2 min read
Syncing Multiple Tabs in a Browser Application
mayank_gupta profile

Syncing Multiple Tabs in a Browser Application

#webdev #javascript #react #frontend
Comments
2 min read
The Code Review That Changed Everything
elvissautet profile

The Code Review That Changed Everything

#typescript #javascript #performance #webdev
98
Comments 18
7 min read
Java Threads Explained: Concurrency, Multithreading & Best Practices
satyam_gupta_0d1ff2152dcc profile

Java Threads Explained: Concurrency, Multithreading & Best Practices

#java #webdev #programming #javascript
1
Comments
6 min read
I built InvisiBrain — a free, open-source alternative to Cluely and Parakeet AI
shubham_shinde_cfee287b31 profile

I built InvisiBrain — a free, open-source alternative to Cluely and Parakeet AI

#ai #javascript #python #opensource
9
Comments
1 min read
⚔️ React vs Angular vs Vue: A Senior Developer’s Honest Take in 2025
anisubhra_sarkar profile

⚔️ React vs Angular vs Vue: A Senior Developer’s Honest Take in 2025

#frontend #javascript #framework #performance
2
Comments 4
4 min read
Building a Real-Time Football Livescore App with React and Node.js
qayyum_oladimeji_8c82c619 profile

Building a Real-Time Football Livescore App with React and Node.js

#react #node #javascript #tutorial
3
Comments 3
6 min read
TypeScript: Choosing Between `Record` and `Map` for Key–Value Data
safal_bhandari profile

TypeScript: Choosing Between `Record` and `Map` for Key–Value Data

#javascript #tutorial #typescript
Comments
2 min read
# 🚀 Introducing `vite-plugin-optimize-videos` — Optimize Your Videos at Build Time
jaymes profile

# 🚀 Introducing `vite-plugin-optimize-videos` — Optimize Your Videos at Build Time

#vite #productivity #react #javascript
Comments
1 min read
A Small Trick for Smarter, More Reliable Inputs in React
minoosh profile

A Small Trick for Smarter, More Reliable Inputs in React

#react #javascript #webdev #productivity
2
Comments 1
1 min read
Hands-On: Adaptive Forms with Conditional Rendering in React
pixel_mosaic profile

Hands-On: Adaptive Forms with Conditional Rendering in React

#react #javascript #tutorial #ui
1
Comments
3 min read
Stay ahead in web development: latest news, tools, and insights #107
urbanisierung profile

Stay ahead in web development: latest news, tools, and insights #107

#webdev #weeklyfoo #javascript #node
2
Comments
8 min read
Understanding `Pick` and `Partial` in TypeScript
safal_bhandari profile

Understanding `Pick` and `Partial` in TypeScript

#javascript #tutorial #typescript
Comments
2 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.