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.
Catatan Belajar dari kelas "Belajar Membuat Aplikasi BE untuk Pemula"

Catatan Belajar dari kelas "Belajar Membuat Aplikasi BE untuk Pemula"

Comments
1 min read
Resolvendo problemas no HackerRank: Uma rotação de array circular

Resolvendo problemas no HackerRank: Uma rotação de array circular

1
Comments
2 min read
Enhancing user experience with real-time health data insights in Nuxt.js

Enhancing user experience with real-time health data insights in Nuxt.js

7
Comments
10 min read
Debugging Your Way to Success: Essential Techniques for Frontend Developers

Debugging Your Way to Success: Essential Techniques for Frontend Developers

7
Comments
7 min read
Anomm - how i created an open source anonymous messaging service

Anomm - how i created an open source anonymous messaging service

Comments
3 min read
Testing Web Components with @web/test-runner

Testing Web Components with @web/test-runner

10
Comments 1
11 min read
Create a Web App to Read Multiple Barcodes Using Dynamsoft

Create a Web App to Read Multiple Barcodes Using Dynamsoft

4
Comments
3 min read
refine vs Blitz.js

refine vs Blitz.js

15
Comments 1
19 min read
Regular Functions vs Arrow Functions

Regular Functions vs Arrow Functions

2
Comments
2 min read
🚀 Ways to Title Case Strings with Javascript

🚀 Ways to Title Case Strings with Javascript

18
Comments
3 min read
Capture VS Bubble

Capture VS Bubble

6
Comments
2 min read
Building an Image Gallery with Pure JavaScript

Building an Image Gallery with Pure JavaScript

9
Comments 3
5 min read
Building a full-stack app for learning Italian: Supabase vs. Wasp

Building a full-stack app for learning Italian: Supabase vs. Wasp

20
Comments 1
10 min read
How to use the Intl.ListFormat built-in WEB API

How to use the Intl.ListFormat built-in WEB API

3
Comments
3 min read
Scopes in Javascript

Scopes in Javascript

3
Comments 2
5 min read
Updating relative time in UI with Nuxt3

Updating relative time in UI with Nuxt3

Comments
2 min read
Best Practices for Optimizing Frontend Performance

Best Practices for Optimizing Frontend Performance

3
Comments
4 min read
How to Fix CORS Origin Error in Javascript

How to Fix CORS Origin Error in Javascript

16
Comments 6
6 min read
Building Robust Node.js Applications with Socket.io: Best Practices

Building Robust Node.js Applications with Socket.io: Best Practices

17
Comments 4
8 min read
What will the code below output to the console and why?

What will the code below output to the console and why?

1
Comments
1 min read
Determine this in JS

Determine this in JS

2
Comments
2 min read
custom cancel button call inside react-toastify

custom cancel button call inside react-toastify

3
Comments
1 min read
My first time implementing SSR using Vue 3 and Vite.

My first time implementing SSR using Vue 3 and Vite.

21
Comments 1
4 min read
React useEffect Gotcha's

React useEffect Gotcha's

2
Comments
3 min read
Using Algebraic Data Types (ADTs) in TypeScript

Using Algebraic Data Types (ADTs) in TypeScript

6
Comments
4 min read
loading...