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.
Codemirror with Vue 2: Addons

Codemirror with Vue 2: Addons

2
Comments
2 min read
Skills to become a backend developer in 6 months (roadmap)

Skills to become a backend developer in 6 months (roadmap)

328
Comments 67
5 min read
Node.js Unveiled: The Inner Workings of a Runtime Revolution

Node.js Unveiled: The Inner Workings of a Runtime Revolution

21
Comments
3 min read
Bun 101: Bun for JavaScript Developers

Bun 101: Bun for JavaScript Developers

4
Comments
3 min read
PURISTA: Build with rimraf, esbuild, Turbo & git-cliff

PURISTA: Build with rimraf, esbuild, Turbo & git-cliff

6
Comments
2 min read
This Context API Mistake Ruins Your Whole React App (All Components Re-Render)

This Context API Mistake Ruins Your Whole React App (All Components Re-Render)

3
Comments
4 min read
How to link a local npm dependency with pnpm

How to link a local npm dependency with pnpm

Comments
1 min read
Node.js path module

Node.js path module

14
Comments 2
2 min read
JavaScript Design Patterns: Organize, Reuse, and Boost Your Code

JavaScript Design Patterns: Organize, Reuse, and Boost Your Code

7
Comments
3 min read
Day 45: Dependency Injection

Day 45: Dependency Injection

7
Comments 1
2 min read
Next.js: TypeScript, Environment Variables, Deployment & CLI

Next.js: TypeScript, Environment Variables, Deployment & CLI

Comments
3 min read
PDF Chat with Node.js, OpenAI and ModelFusion

PDF Chat with Node.js, OpenAI and ModelFusion

54
Comments 6
8 min read
Announcing The Browser Conference

Announcing The Browser Conference

5
Comments
2 min read
Bun 1.0: The Swift Newcomer in the JavaScript Ecosystem

Bun 1.0: The Swift Newcomer in the JavaScript Ecosystem

3
Comments
3 min read
Managing Life-Cycle Methods Using React Hooks

Managing Life-Cycle Methods Using React Hooks

Comments
2 min read
How to Improve Front-end performance??🤔

How to Improve Front-end performance??🤔

18
Comments 3
2 min read
COMP 1800 - A Simple Full-Stack Web Application 🌱

COMP 1800 - A Simple Full-Stack Web Application 🌱

2
Comments 2
4 min read
How to use ABI in JavaScript(ether.js)?

How to use ABI in JavaScript(ether.js)?

1
Comments
1 min read
4 Types of JavaScript Operators You Must Know About

4 Types of JavaScript Operators You Must Know About

2
Comments
6 min read
Convert a Hygraph Next.js project to Next.js app directory

Convert a Hygraph Next.js project to Next.js app directory

6
Comments 1
8 min read
The Era of New Web Development Tools: An Introduction to Bun 1.0

The Era of New Web Development Tools: An Introduction to Bun 1.0

Comments
4 min read
Building Engaging Content in Nuxt with Storyblok and Storefront UI

Building Engaging Content in Nuxt with Storyblok and Storefront UI

2
Comments
8 min read
NuxtJS + Laravel Solving CORS issue

NuxtJS + Laravel Solving CORS issue

8
Comments 2
2 min read
JavaScript Best Practices: Code Like a Pro!📝

JavaScript Best Practices: Code Like a Pro!📝

Comments 1
2 min read
Simplify KYC with PAN and Aadhaar Card OCR

Simplify KYC with PAN and Aadhaar Card OCR

10
Comments
2 min read
JavaScript Basics: Understanding Syntax and Data Types

JavaScript Basics: Understanding Syntax and Data Types

5
Comments
4 min read
How to create a custom alert component in REACT with Context API

How to create a custom alert component in REACT with Context API

4
Comments 2
6 min read
Bun 1.0: Your All-in-One Toolkit for Turbocharging JavaScript and TypeScript Development

Bun 1.0: Your All-in-One Toolkit for Turbocharging JavaScript and TypeScript Development

15
Comments
4 min read
Principles for Scaling Frontend Application Developments

Principles for Scaling Frontend Application Developments

8
Comments
3 min read
Building Scalable and Robust Enterprise Applications with Angular

Building Scalable and Robust Enterprise Applications with Angular

Comments 1
3 min read
Build Drag and Drop with Rails Hotwire

Build Drag and Drop with Rails Hotwire

10
Comments
9 min read
Yet Another Newsletter LOL: Fortune Cheese

Yet Another Newsletter LOL: Fortune Cheese

12
Comments
3 min read
Dynamsoft Service REST API Preview - Scan Documents in Node.js

Dynamsoft Service REST API Preview - Scan Documents in Node.js

Comments
7 min read
How to fetch images with Unsplash API using Javascript

How to fetch images with Unsplash API using Javascript

14
Comments 3
4 min read
Top React Libraries Every Developer Must Know

Top React Libraries Every Developer Must Know

14
Comments 2
11 min read
Bun, Hono, Vite, TailwindCSS: An amazing combination has just been revealed!

Bun, Hono, Vite, TailwindCSS: An amazing combination has just been revealed!

15
Comments
4 min read
Handle Push Notifications in React

Handle Push Notifications in React

6
Comments
4 min read
Next js With API development

Next js With API development

3
Comments
2 min read
Effortless Data Management: Connecting Google Sheets to Your ReactJS Project

Effortless Data Management: Connecting Google Sheets to Your ReactJS Project

39
Comments 4
5 min read
Pure Critique of Pure Functions in Functional Programming

Pure Critique of Pure Functions in Functional Programming

16
Comments 14
5 min read
Generate React-Router routes for your components automatically with MacroLock and Screen-Schemas

Generate React-Router routes for your components automatically with MacroLock and Screen-Schemas

2
Comments
4 min read
Javascript Essentials 🧑‍💻

Javascript Essentials 🧑‍💻

88
Comments 12
6 min read
A Comprehensive Guide to APIs and the Fetch API

A Comprehensive Guide to APIs and the Fetch API

26
Comments 2
6 min read
Unlocking the Potential of Arrays in React.js Development

Unlocking the Potential of Arrays in React.js Development

1
Comments
4 min read
I finished the Meta Frontend Developer Course - Here's what I learned

I finished the Meta Frontend Developer Course - Here's what I learned

Comments
2 min read
20 Best Stable Diffusion Prompts for Age

20 Best Stable Diffusion Prompts for Age

Comments
6 min read
Exploring the basics of Hono, a fast and lightweight alternative to Express.

Exploring the basics of Hono, a fast and lightweight alternative to Express.

5
Comments 1
3 min read
Vue 3.0 Template Directive CheatSheet

Vue 3.0 Template Directive CheatSheet

Comments
3 min read
Understanding JavaScript Promises: A Beginner's Guide

Understanding JavaScript Promises: A Beginner's Guide

23
Comments 5
2 min read
Adding syntax highlighting to my blog with Torchlight

Adding syntax highlighting to my blog with Torchlight

5
Comments 1
9 min read
Bun 1.0 got released, its Packager Manager is 10x faster then yarn

Bun 1.0 got released, its Packager Manager is 10x faster then yarn

21
Comments 3
1 min read
Navigating Waves of Information: The Caribbean Violence Web Crawler

Navigating Waves of Information: The Caribbean Violence Web Crawler

1
Comments
1 min read
Finally you can skip dotenv in Node

Finally you can skip dotenv in Node

1
Comments 8
3 min read
React vs Angular

React vs Angular

11
Comments 2
3 min read
JSON VS XML

JSON VS XML

5
Comments 1
2 min read
Algorithm to Convert string to camel case "CodeWars"

Algorithm to Convert string to camel case "CodeWars"

1
Comments 3
2 min read
Authentication in Next.js using NextAuth.js

Authentication in Next.js using NextAuth.js

5
Comments
5 min read
How to solve hydration error in Next.js

How to solve hydration error in Next.js

6
Comments 2
3 min read
How to Test HarperDB Custom Functions with Node Tap

How to Test HarperDB Custom Functions with Node Tap

11
Comments 2
13 min read
Let's make FAQ sections (no JS)

Let's make FAQ sections (no JS)

4
Comments 1
2 min read
loading...