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.
Create a simple http server with node.js

Create a simple http server with node.js

Comments
1 min read
7 Portfolio Website Design inspiration for 2024

7 Portfolio Website Design inspiration for 2024

33
Comments 16
3 min read
Demystifying Common JavaScript Pitfalls for Beginners in 2024

Demystifying Common JavaScript Pitfalls for Beginners in 2024

1
Comments
13 min read
ECMAScript 2023: Fresh Goodies for JavaScript Developers

ECMAScript 2023: Fresh Goodies for JavaScript Developers

78
Comments 9
2 min read
Cube Conundrum

Cube Conundrum

Comments
4 min read
Optimizing Excalidraw: Simple File Size Reduction Tactics

Optimizing Excalidraw: Simple File Size Reduction Tactics

Comments
2 min read
Advanced Styling with Prismane

Advanced Styling with Prismane

3
Comments
5 min read
Manage Your Cypress Logs Like a Pro

Manage Your Cypress Logs Like a Pro

16
Comments
2 min read
Demystifying JSON Web Token (JWT): A Practical Overview

Demystifying JSON Web Token (JWT): A Practical Overview

1
Comments
4 min read
Strengthening Mental Fortitude Amidst External Pressures

Strengthening Mental Fortitude Amidst External Pressures

Comments
2 min read
📦 React Props: A Visual Guide

📦 React Props: A Visual Guide

48
Comments 1
4 min read
JavaScript Closures: Demystified

JavaScript Closures: Demystified

2
Comments 1
6 min read
Svelte journey | Props, Template Directives, Events

Svelte journey | Props, Template Directives, Events

3
Comments 2
4 min read
When for...of loop is preferred over forEach

When for...of loop is preferred over forEach

Comments
2 min read
Playwright & Prometheus. Send your metrics in real-time

Playwright & Prometheus. Send your metrics in real-time

1
Comments 4
4 min read
Tips for styling React apps in JavaScript

Tips for styling React apps in JavaScript

4
Comments
2 min read
Async file download in JavaScript and Python

Async file download in JavaScript and Python

2
Comments
3 min read
Using JavaScript Packages without TypeScript Declarations in TypeScript

Using JavaScript Packages without TypeScript Declarations in TypeScript

Comments
2 min read
Implement inline input suggestions

Implement inline input suggestions

1
Comments 2
5 min read
About Author "Sardar Mudassar Ali Khan"

About Author "Sardar Mudassar Ali Khan"

2
Comments
2 min read
Svelte journey | Templating, Reactivity

Svelte journey | Templating, Reactivity

2
Comments
5 min read
Custom Themes & Dark Mode Progress

Custom Themes & Dark Mode Progress

5
Comments
3 min read
Essentials of TypeScript Classes

Essentials of TypeScript Classes

27
Comments
14 min read
Learn To Debug JavaScript Using Chrome Debugger

Learn To Debug JavaScript Using Chrome Debugger

Comments
11 min read
I have taken advantage of Excel's functionality to develop a CLI tool to better manage data

I have taken advantage of Excel's functionality to develop a CLI tool to better manage data

3
Comments
2 min read
🤨 Who owns the internet?

🤨 Who owns the internet?

14
Comments 15
3 min read
Provide a preview of the suggestion as users type in a text area

Provide a preview of the suggestion as users type in a text area

1
Comments
4 min read
14 tips to write better Javascript

14 tips to write better Javascript

91
Comments 34
6 min read
🚀 Fresh Storyblok SDK releases, plus new Canada and Australia regions 🌍

🚀 Fresh Storyblok SDK releases, plus new Canada and Australia regions 🌍

6
Comments 2
3 min read
How to deal with NextJS App Router and FSD problem

How to deal with NextJS App Router and FSD problem

15
Comments 1
1 min read
JavaScriptmas 2023 - Week 3

JavaScriptmas 2023 - Week 3

Comments
16 min read
Open The Modal on click of browser's back button in react (with native javascript)

Open The Modal on click of browser's back button in react (with native javascript)

3
Comments 2
3 min read
asFunction: JavaScript Functional Programming

asFunction: JavaScript Functional Programming

3
Comments
4 min read
All about Postman Collection

All about Postman Collection

1
Comments
4 min read
WEREWOLF WEED

WEREWOLF WEED

1
Comments
1 min read
Getting started with web development in 2024

Getting started with web development in 2024

Comments 8
10 min read
Nx 17.2 Update!!

Nx 17.2 Update!!

10
Comments
8 min read
🔥 Top 12 libraries for your NextJS project 🏆

🔥 Top 12 libraries for your NextJS project 🏆

429
Comments 52
6 min read
My criticism about the new Observables API

My criticism about the new Observables API

11
Comments 1
5 min read
Enhancing User Experience with Bootstrap and Froala WYSIWYG Editor

Enhancing User Experience with Bootstrap and Froala WYSIWYG Editor

Comments
8 min read
Mention

Mention

1
Comments
4 min read
PowerJS - Empower Your JavaScript with PowerShell Magic

PowerJS - Empower Your JavaScript with PowerShell Magic

5
Comments
3 min read
This week's best picks for devs

This week's best picks for devs

1
Comments
3 min read
Insert emojis

Insert emojis

1
Comments
3 min read
Parsing AWS AppSync Responses, Elm GraphQL Libraries, and Only Doing Front-End

Parsing AWS AppSync Responses, Elm GraphQL Libraries, and Only Doing Front-End

Comments 2
10 min read
Setup API Gateway

Setup API Gateway

Comments
2 min read
Group objects with Object.groupBy()

Group objects with Object.groupBy()

1
Comments
2 min read
AdventJS 2023: Day 10 Challenge

AdventJS 2023: Day 10 Challenge

1
Comments
3 min read
Astro + Qwik: Houston, we have Resumability!

Astro + Qwik: Houston, we have Resumability!

6
Comments
5 min read
Custom JavaScript/Typescript Errors: Why and how to use them

Custom JavaScript/Typescript Errors: Why and how to use them

Comments
6 min read
The Difference you didn't know existed between Solid.js and Svelte

The Difference you didn't know existed between Solid.js and Svelte

2
Comments
2 min read
🔥2023#50: PageSpy: All-in-one remote debugging tool

🔥2023#50: PageSpy: All-in-one remote debugging tool

5
Comments
5 min read
State Management in React – Hooks, Context API and Redux

State Management in React – Hooks, Context API and Redux

2
Comments
16 min read
AsyncStorage Data Storage

AsyncStorage Data Storage

1
Comments
3 min read
Dependency hoisting in Yarn monorepos

Dependency hoisting in Yarn monorepos

Comments
2 min read
Utiliza el patrón de diseño Strategy 👾

Utiliza el patrón de diseño Strategy 👾

3
Comments
3 min read
Simplify, Groupify, Conquer: The convenience of Object.GroupBy() in JavaScript

Simplify, Groupify, Conquer: The convenience of Object.GroupBy() in JavaScript

26
Comments 9
5 min read
Create APIs for a Blog with NodeJS and Express with JSON file

Create APIs for a Blog with NodeJS and Express with JSON file

2
Comments 2
16 min read
Add autocomplete to your text area

Add autocomplete to your text area

1
Comments
6 min read
✨ 7 AI Libraries EVERY Dev Needs to Know (to be a wiz)🧙‍♂️ 🪄

✨ 7 AI Libraries EVERY Dev Needs to Know (to be a wiz)🧙‍♂️ 🪄

288
Comments 26
4 min read
loading...