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.
arguments object in arrow functions

arguments object in arrow functions

1
Comments
1 min read
What are JavaScript Template Literals?

What are JavaScript Template Literals?

1
Comments
2 min read
Why TypeScript and ReScript are Worth Considering: A Comprehensive Look at JavaScript Alternatives

Why TypeScript and ReScript are Worth Considering: A Comprehensive Look at JavaScript Alternatives

3
Comments
3 min read
My New Portfolio

My New Portfolio

14
Comments 16
1 min read
Enum : A Fun Way to Improved Code Readability and Quality 🌟🌟🌟

Enum : A Fun Way to Improved Code Readability and Quality 🌟🌟🌟

Comments
2 min read
Up Your Web Development Game: Learn to Write HTTP Requests in JavaScript

Up Your Web Development Game: Learn to Write HTTP Requests in JavaScript

1
Comments
7 min read
Everyone NEEDS to use this API!!

Everyone NEEDS to use this API!!

100
Comments 4
1 min read
Add dynamic class in react

Add dynamic class in react

1
Comments
1 min read
Callback and Microtask Queues Explained

Callback and Microtask Queues Explained

2
Comments
3 min read
My Journey in Open Source - async-task-packer

My Journey in Open Source - async-task-packer

Comments
4 min read
hello this is just a test

hello this is just a test

Comments
1 min read
How can I decouple the socket event emitter and listener from the io connection in server?

How can I decouple the socket event emitter and listener from the io connection in server?

Comments
1 min read
In-App Chatting in React Native

In-App Chatting in React Native

1
Comments
4 min read
How to create infinite scroll with fetch data from api in ReactJS

How to create infinite scroll with fetch data from api in ReactJS

6
Comments
2 min read
CSS Grid vs. Flexbox: Which Should You Use?

CSS Grid vs. Flexbox: Which Should You Use?

9
Comments 1
2 min read
From any to unknown: A Guide to Upgrading Your TypeScript Typing

From any to unknown: A Guide to Upgrading Your TypeScript Typing

1
Comments 1
2 min read
Why did JS Introduce Arrow Functions?

Why did JS Introduce Arrow Functions?

2
Comments 2
3 min read
Svelte(Kit) Top 10 Wishlist for 2023

Svelte(Kit) Top 10 Wishlist for 2023

6
Comments
4 min read
ChatGPT: How can it help in typescript development?

ChatGPT: How can it help in typescript development?

15
Comments 2
4 min read
React Resume - uploader Website (Geekyshows)

React Resume - uploader Website (Geekyshows)

4
Comments
6 min read
Generate OpenGraph Images Dynamically

Generate OpenGraph Images Dynamically

2
Comments
3 min read
How to Use Docker Copy Command

How to Use Docker Copy Command

19
Comments
7 min read
Effortlessly handle dates and times in JavaScript with Luxon

Effortlessly handle dates and times in JavaScript with Luxon

4
Comments
6 min read
How to Manipulate Complex Objects in JavaScript

How to Manipulate Complex Objects in JavaScript

3
Comments
4 min read
Authentication is hard. Let FACEIO handle it for you

Authentication is hard. Let FACEIO handle it for you

7
Comments
5 min read
find() vs filter() em JavaScript - Explicando diferenças com exemplos

find() vs filter() em JavaScript - Explicando diferenças com exemplos

1
Comments
2 min read
Diário de Bordo #1

Diário de Bordo #1

2
Comments
2 min read
Debounce in Next.js

Debounce in Next.js

14
Comments
3 min read
#58: Length of Last Word

#58: Length of Last Word

4
Comments
2 min read
How to Validate URLs in JavaScript

How to Validate URLs in JavaScript

9
Comments 2
4 min read
Vuex: taking user input, adding and removing it from state

Vuex: taking user input, adding and removing it from state

4
Comments 6
3 min read
Javascript Engine and Call Stack explained

Javascript Engine and Call Stack explained

1
Comments
3 min read
Estrutura de Dados: O que é uma pilha?

Estrutura de Dados: O que é uma pilha?

4
Comments 1
3 min read
React.js Roadmap for Beginners

React.js Roadmap for Beginners

4
Comments
2 min read
Building Web Applications with React and Python

Building Web Applications with React and Python

5
Comments
8 min read
Caching images from Amazon S3 in React Native

Caching images from Amazon S3 in React Native

4
Comments
3 min read
How to get Wallet Addresses from Comment section of a Tweet

How to get Wallet Addresses from Comment section of a Tweet

3
Comments 1
1 min read
Using SimpleRPC with SvelteKit 1.0/Typescript

Using SimpleRPC with SvelteKit 1.0/Typescript

1
Comments
4 min read
HTML Template Tag Explained

HTML Template Tag Explained

22
Comments 4
4 min read
How to add Discord like QR Code Login

How to add Discord like QR Code Login

2
Comments
2 min read
Discord bots are cool!

Discord bots are cool!

4
Comments
2 min read
What is JSX?

What is JSX?

2
Comments
1 min read
Function declaration and Function Expression

Function declaration and Function Expression

5
Comments 7
1 min read
How to import a library from another library

How to import a library from another library

1
Comments
1 min read
How To Automate iOS App Using Appium

How To Automate iOS App Using Appium

Comments
21 min read
JavaScript Splice Method Explained in Detail

JavaScript Splice Method Explained in Detail

6
Comments
6 min read
SolidJS Crash Course - Building a REST API Client - Part 1

SolidJS Crash Course - Building a REST API Client - Part 1

20
Comments 2
27 min read
AnimationRenderer: listening and playing

AnimationRenderer: listening and playing

4
Comments
7 min read
Node.js v19.2.0 Release

Node.js v19.2.0 Release

1
Comments
1 min read
Measuring Nuxt Performance with Web Vitals

Measuring Nuxt Performance with Web Vitals

11
Comments
3 min read
Top 5 Featured DEV Tag(#javascript) Posts from the year 2022

Top 5 Featured DEV Tag(#javascript) Posts from the year 2022

Comments 1
2 min read
Creating a Sitemap File for a Next.js Project

Creating a Sitemap File for a Next.js Project

6
Comments
3 min read
Get movie information

Get movie information

Comments
2 min read
ChatGPT and Tech articles

ChatGPT and Tech articles

2
Comments
3 min read
JavaScript Event คืออะไร? และใช้งานอย่างไร?

JavaScript Event คืออะไร? และใช้งานอย่างไร?

Comments
1 min read
The Complete Guide To JavaScript's .reduce() Function (With Real-world Examples)

The Complete Guide To JavaScript's .reduce() Function (With Real-world Examples)

64
Comments 2
7 min read
Monorepo with PNPM workspace

Monorepo with PNPM workspace

2
Comments
2 min read
Atomic commits

Atomic commits

4
Comments
3 min read
How Babel transforms JSX to React.createElement()

How Babel transforms JSX to React.createElement()

Comments
2 min read
Number of Closed Islands

Number of Closed Islands

Comments
1 min read
loading...