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.
Simple Dynamic Form Validation Function Using PHP

Simple Dynamic Form Validation Function Using PHP

6
Comments
5 min read
Sanitize Input using PHP

Sanitize Input using PHP

12
Comments
3 min read
JS Interview Question #2 (Accidental Global Variable)

JS Interview Question #2 (Accidental Global Variable)

6
Comments 1
1 min read
#39 - Two Sum CodeWars Kata (6 kyu)

#39 - Two Sum CodeWars Kata (6 kyu)

9
Comments
2 min read
Design Systems Aren't Cheap

Design Systems Aren't Cheap

3
Comments 5
4 min read
Build a Video Conference App from Scratch using WebRTC,Websocket,PHP +JS Day 41

Build a Video Conference App from Scratch using WebRTC,Websocket,PHP +JS Day 41

4
Comments
1 min read
Build a Point-of Sale App with Serialized

Build a Point-of Sale App with Serialized

7
Comments
22 min read
A look at the "this" Keyword in JavaScript

A look at the "this" Keyword in JavaScript

6
Comments 1
5 min read
Fase "A" - Nubank e Alura

Fase "A" - Nubank e Alura

3
Comments
6 min read
Simple Toggle Button(On/Off)

Simple Toggle Button(On/Off)

13
Comments 1
2 min read
WebRTC with NodeJS: Building a Video Chat APP.

WebRTC with NodeJS: Building a Video Chat APP.

14
Comments
37 min read
Paracetamol.js💊| #82: Explica este código JavaScript

Paracetamol.js💊| #82: Explica este código JavaScript

9
Comments 1
1 min read
The Anatomy Of My Ideal React Component

The Anatomy Of My Ideal React Component

323
Comments 15
6 min read
Fallback true returns error while deployment

Fallback true returns error while deployment

4
Comments
1 min read
Which is the best backend language for future?

Which is the best backend language for future?

13
Comments 11
1 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.