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.
VSCode snippet: New React component (ts)

VSCode snippet: New React component (ts)

3
Comments 2
1 min read
How to update React state on nested objects that are serialized in Rails

How to update React state on nested objects that are serialized in Rails

3
Comments 2
3 min read
Setup Google Analytics with Next.js (4 easy steps)

Setup Google Analytics with Next.js (4 easy steps)

8
Comments
3 min read
Higher Order Functions

Higher Order Functions

2
Comments
2 min read
O Conceito de Hooks e como o utilizar.

O Conceito de Hooks e como o utilizar.

1
Comments
2 min read
Enhancing React Code Blocks for easy sharing

Enhancing React Code Blocks for easy sharing

6
Comments
6 min read
10 Steps to become a frontend developer in 2023

10 Steps to become a frontend developer in 2023

7
Comments 1
8 min read
Effortlessly Create Responsive Flex Layouts with TailwindCSS: An In-Depth Guide

Effortlessly Create Responsive Flex Layouts with TailwindCSS: An In-Depth Guide

3
Comments
7 min read
My First Server and REST API: Essentials for Frontenders 14:08

My First Server and REST API: Essentials for Frontenders

7
Comments 1
6 min read
How to use react three fiber in grafana

How to use react three fiber in grafana

3
Comments
2 min read
Angular Application From Scratch - Angular Project Blog App For Your Portfolio

Angular Application From Scratch - Angular Project Blog App For Your Portfolio

3
Comments
1 min read
Lazy Loading Collections in JavaScript

Lazy Loading Collections in JavaScript

2
Comments
3 min read
Full of Hot Air

Full of Hot Air

1
Comments
3 min read
Adding a Leading Zero in 1 Line in JavaScript

Adding a Leading Zero in 1 Line in JavaScript

Comments
1 min read
Safer URL reading and writing in modern JavaScript

Safer URL reading and writing in modern JavaScript

52
Comments 2
6 min read
Configure Jest and usage in UmiJS 🥳

Configure Jest and usage in UmiJS 🥳

2
Comments
2 min read
Don't Unleash Zalgo in your Node.js Application!

Don't Unleash Zalgo in your Node.js Application!

3
Comments
4 min read
JavaScript Clipboard API: Take Control of Your Copy, Cut, and Paste

JavaScript Clipboard API: Take Control of Your Copy, Cut, and Paste

19
Comments
2 min read
Adventures with JavaScript Arrays: Random Numbers Array

Adventures with JavaScript Arrays: Random Numbers Array

8
Comments 6
2 min read
Core JavaScript: Scope

Core JavaScript: Scope

7
Comments
4 min read
Date and math

Date and math

1
Comments
2 min read
New Year Countdown

New Year Countdown

Comments
4 min read
Filtering an array of objects by multiple parameters

Filtering an array of objects by multiple parameters

2
Comments 2
1 min read
7 God Mode JavaScript Projects for Beginners + Source Codes

7 God Mode JavaScript Projects for Beginners + Source Codes

9
Comments 2
4 min read
useReducer() Hook - Web dev Simplified

useReducer() Hook - Web dev Simplified

1
Comments
2 min read
loading...