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.
#3 TCS Live Interview Converstion

#3 TCS Live Interview Converstion

Comments
10 min read
#4 Redux Mysql Vs MongoDB

#4 Redux Mysql Vs MongoDB

Comments
5 min read
🗺️ The React Roadmap for 2024

🗺️ The React Roadmap for 2024

65
Comments
8 min read
MVC architecture still relevant ? Enhanced MVC

MVC architecture still relevant ? Enhanced MVC

Comments
1 min read
Deep copy in JavaScript, what is that?

Deep copy in JavaScript, what is that?

1
Comments
2 min read
Ember-cli config

Ember-cli config

5
Comments 1
1 min read
react-formvik - a highly customizable React Form Library

react-formvik - a highly customizable React Form Library

3
Comments
2 min read
Next.js Codebase Analysis <> create-next-app <> index.ts explained — Part 1.5

Next.js Codebase Analysis <> create-next-app <> index.ts explained — Part 1.5

Comments
2 min read
Webpack, The clear and concise explanation.

Webpack, The clear and concise explanation.

2
Comments 2
4 min read
New Year, New Dev, New Me: My #DEVResolutions2024

New Year, New Dev, New Me: My #DEVResolutions2024

2
Comments
2 min read
Unlocking DynamoDB's Hidden Potential: Elevate Your Serverless Game with Batch Operations Mastery

Unlocking DynamoDB's Hidden Potential: Elevate Your Serverless Game with Batch Operations Mastery

3
Comments 1
10 min read
Building Custom YAML-DSL in Python

Building Custom YAML-DSL in Python

2
Comments
5 min read
Next.js and GPT-4: A Guide to Streaming Generated Content as UI Components

Next.js and GPT-4: A Guide to Streaming Generated Content as UI Components

14
Comments
12 min read
What is a variable in JavaScript? var, let & const

What is a variable in JavaScript? var, let & const

2
Comments 2
1 min read
5 Crazy Things To Get Your Dev Career Unstuck 🏆

5 Crazy Things To Get Your Dev Career Unstuck 🏆

25
Comments
9 min read
How to build a REST API with Hono in 5 Minutes?

How to build a REST API with Hono in 5 Minutes?

5
Comments
3 min read
I built Hippotable for in-browser data analysis

I built Hippotable for in-browser data analysis

Comments
2 min read
When Async Keyword Becomes Evil

When Async Keyword Becomes Evil

Comments
1 min read
Documentation using Docusaurus

Documentation using Docusaurus

5
Comments
2 min read
Mastering JavaScript: Essential Concepts and Best Practices for Developers

Mastering JavaScript: Essential Concepts and Best Practices for Developers

16
Comments 2
2 min read
Node.js Roadmap: Mastering the Essentials

Node.js Roadmap: Mastering the Essentials

8
Comments
7 min read
Logging into different environments with Cypress

Logging into different environments with Cypress

1
Comments
4 min read
La gestion de fichiers et Streams en Node.js avec fs

La gestion de fichiers et Streams en Node.js avec fs

1
Comments
3 min read
TDD na prática - JavaScript/TypeScript

TDD na prática - JavaScript/TypeScript

2
Comments
2 min read
Vue 3 Explained: Rendering 101

Vue 3 Explained: Rendering 101

19
Comments 3
6 min read
Code Structuring for Creative Coding

Code Structuring for Creative Coding

13
Comments 1
10 min read
.toBe(true) or .toBeTruthy()

.toBe(true) or .toBeTruthy()

1
Comments
1 min read
Revisiting the HTML Problem Space and Introducing OOHTML

Revisiting the HTML Problem Space and Introducing OOHTML

6
Comments 11
26 min read
Mastering Code Quality: A Meticulous Approach to .env Configuration and AWS Setup

Mastering Code Quality: A Meticulous Approach to .env Configuration and AWS Setup

1
Comments
2 min read
What is JSDoc and why you may not need typescript for your next project?

What is JSDoc and why you may not need typescript for your next project?

170
Comments 32
5 min read
Simulating Internet Outage and Recovery using Cypress

Simulating Internet Outage and Recovery using Cypress

3
Comments
4 min read
A Personal Roadmap as a Software Developer in 2024

A Personal Roadmap as a Software Developer in 2024

9
Comments 3
4 min read
OneEntry: User-Friendly Content Management for Everyone

OneEntry: User-Friendly Content Management for Everyone

12
Comments
7 min read
How To Create a WhatsApp Chatbot in 2024 With a Custom Knowledge Base

How To Create a WhatsApp Chatbot in 2024 With a Custom Knowledge Base

3
Comments
11 min read
Difference Between Local Storage And Session Storage and cookies in the browser

Difference Between Local Storage And Session Storage and cookies in the browser

6
Comments
2 min read
🎮Leveling Up with JavaScript: Operators, Conditionals and Loops🕹️

🎮Leveling Up with JavaScript: Operators, Conditionals and Loops🕹️

1
Comments
9 min read
A hidden power tool for arrays in TS

A hidden power tool for arrays in TS

2
Comments
3 min read
Exploring Zod: A Comprehensive Guide

Exploring Zod: A Comprehensive Guide

2
Comments
3 min read
Yes, for now you can skip some basics and learn a framework

Yes, for now you can skip some basics and learn a framework

2
Comments
4 min read
Parallel operations in Node.js (Thread Pool)

Parallel operations in Node.js (Thread Pool)

Comments 1
3 min read
Introduction to hardware programming with DeviceScript

Introduction to hardware programming with DeviceScript

5
Comments 2
6 min read
Async/Await Easiest Explanation For Beginners

Async/Await Easiest Explanation For Beginners

1
Comments
4 min read
Recursion in JavaScriprt

Recursion in JavaScriprt

4
Comments
3 min read
Diving into Streams: Understanding the Basics in Node.js

Diving into Streams: Understanding the Basics in Node.js

Comments
2 min read
Extract Latest News Articles from Bloomberg

Extract Latest News Articles from Bloomberg

Comments
10 min read
Angular 17, does SSR/SSG really work?

Angular 17, does SSR/SSG really work?

Comments
3 min read
Announcing AdonisJS v6

Announcing AdonisJS v6

13
Comments 1
10 min read
PM2 Cheatsheet: A Quick Reference Guide

PM2 Cheatsheet: A Quick Reference Guide

1
Comments
2 min read
ReScript: Rust like features for JavaScript

ReScript: Rust like features for JavaScript

48
Comments 7
4 min read
How to scrape Producthunt profiles and products

How to scrape Producthunt profiles and products

Comments
13 min read
VfyJs Package

VfyJs Package

6
Comments
4 min read
Magic of Browser Background Services

Magic of Browser Background Services

Comments
3 min read
The fastest way to use code splitting

The fastest way to use code splitting

Comments
5 min read
SOLID Principles: It's That Easy! 😱 STANDOUT 🌟 with SOLID Principles! 🧙‍♂️✨

SOLID Principles: It's That Easy! 😱 STANDOUT 🌟 with SOLID Principles! 🧙‍♂️✨

24
Comments 12
9 min read
Pieces of interactives: Astro Islands ☄️

Pieces of interactives: Astro Islands ☄️

5
Comments 2
2 min read
A Beginner’s Guide to JavaScript Fundamentals

A Beginner’s Guide to JavaScript Fundamentals

6
Comments 2
4 min read
How to see Who-Is-Online on your page with JavaScript

How to see Who-Is-Online on your page with JavaScript

6
Comments
3 min read
JavaScript Array Methods

JavaScript Array Methods

Comments
17 min read
Looking for your first easy open-source contribution? 🤔 Contribute to Frontend History! 📕

Looking for your first easy open-source contribution? 🤔 Contribute to Frontend History! 📕

Comments
1 min read
Unlock Web : The Client-Server

Unlock Web : The Client-Server

5
Comments
7 min read
loading...