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.
#15) What are Object Prototypes❓

#15) What are Object Prototypes❓

11
Comments
1 min read
Implementing Reactivity from scratch

Implementing Reactivity from scratch

168
Comments 16
3 min read
Animating my illustration using animate.css

Animating my illustration using animate.css

36
Comments 17
1 min read
How to bypass Gmail captcha using Puppeteer and Node.js

How to bypass Gmail captcha using Puppeteer and Node.js

20
Comments 2
4 min read
Day 4: 100 days of code, innerHTML and innerText difference in JS

Day 4: 100 days of code, innerHTML and innerText difference in JS

21
Comments
1 min read
Benchmarking Redis with k6

Benchmarking Redis with k6

6
Comments 1
11 min read
2. Implement custom Omit Type in TypeScript

2. Implement custom Omit Type in TypeScript

16
Comments 4
1 min read
A Token of Persistence: JWT Tokens and Redux Persist

A Token of Persistence: JWT Tokens and Redux Persist

10
Comments
4 min read
Data Structure Series: Hash Table

Data Structure Series: Hash Table

41
Comments 4
9 min read
Golfed Join

Golfed Join

3
Comments
1 min read
Learn for free JavaScript Archives Tutorials - GeeksRead:

Learn for free JavaScript Archives Tutorials - GeeksRead:

2
Comments
1 min read
Array.splice() & Array.slice()

Array.splice() & Array.slice()

17
Comments
8 min read
NextJS Client-side, Server-side & Static Rendering

NextJS Client-side, Server-side & Static Rendering

3
Comments
2 min read
How to Write Simple Unit Tests in JavaScript with Mocha and Chai

How to Write Simple Unit Tests in JavaScript with Mocha and Chai

22
Comments
7 min read
Authentication with magic link in React

Authentication with magic link in React

149
Comments
3 min read
How to access data from a subgraph on The Graph

How to access data from a subgraph on The Graph

5
Comments 2
3 min read
🎬Simple Countdown Timer | Vanilla JavaScript⏱️

🎬Simple Countdown Timer | Vanilla JavaScript⏱️

19
Comments
1 min read
One-way state management in vanilla JavaScript

One-way state management in vanilla JavaScript

9
Comments 1
5 min read
How to find the right CHROMIUM_REVISION value for a given chromium version

How to find the right CHROMIUM_REVISION value for a given chromium version

5
Comments
2 min read
Ultimate Vue.js (2021) Cheat Sheet

Ultimate Vue.js (2021) Cheat Sheet

229
Comments 2
14 min read
What is up with var, let and const? What the hell is the difference between these three?

What is up with var, let and const? What the hell is the difference between these three?

8
Comments 1
4 min read
Conheça o SparkPlug, o novo compilador de JS do V8

Conheça o SparkPlug, o novo compilador de JS do V8

5
Comments
5 min read
Getting unique values from a JavaScript array using Set

Getting unique values from a JavaScript array using Set

21
Comments 1
2 min read
react-router v6 demystified (part 1)

react-router v6 demystified (part 1)

8
Comments
5 min read
Var vs Let vs Const in JavaScript

Var vs Let vs Const in JavaScript

19
Comments 3
1 min read
loading...