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.
Hey Programmer's, What is Output of this Code?

Hey Programmer's, What is Output of this Code?

1
Comments 1
1 min read
🔒 Essential Node.js Security Best Practices

🔒 Essential Node.js Security Best Practices

14
Comments 1
4 min read
Converting snake_case to camelCase with vscode

Converting snake_case to camelCase with vscode

4
Comments 1
1 min read
How to Debug Node.js Applications Like a Pro

How to Debug Node.js Applications Like a Pro

23
Comments
3 min read
Suggestions for Contributing to Open Source

Suggestions for Contributing to Open Source

1
Comments 3
1 min read
Ativando o Dark Mode em React.js com SCSS Modules 🌙

Ativando o Dark Mode em React.js com SCSS Modules 🌙

Comments
3 min read
🧭 🇹 When to use the non-null assertion operator in TypeScript

🧭 🇹 When to use the non-null assertion operator in TypeScript

5
Comments
2 min read
@let: New feature compiler in Angular 18.1

@let: New feature compiler in Angular 18.1

12
Comments 1
3 min read
Intern level: Routing with React Router

Intern level: Routing with React Router

1
Comments
5 min read
Architect level: Routing with React Router

Architect level: Routing with React Router

1
Comments
4 min read
Junior level: Routing with React Router

Junior level: Routing with React Router

1
Comments
5 min read
shadcn-ui/ui codebase analysis: How does shadcn-ui CLI work? — Part 2.15

shadcn-ui/ui codebase analysis: How does shadcn-ui CLI work? — Part 2.15

1
Comments
4 min read
Confused by var, let, and const? Let's Clear the Mess

Confused by var, let, and const? Let's Clear the Mess

12
Comments 4
2 min read
Big Text Animation on Scroll

Big Text Animation on Scroll

Comments
2 min read
Design System e Tokens no Tino

Design System e Tokens no Tino

2
Comments
5 min read
Optimization of Loops in JavaScript

Optimization of Loops in JavaScript

3
Comments 2
5 min read
JavaScript Loops for Beginners: Learn the Basics

JavaScript Loops for Beginners: Learn the Basics

1
Comments
8 min read
Hacks and Tricks to Monitor and Optimize Google Core Web Vitals

Hacks and Tricks to Monitor and Optimize Google Core Web Vitals

3
Comments
3 min read
Senior level: Routing with React Router

Senior level: Routing with React Router

1
Comments
4 min read
Have you tried all API calls in JavaScript? Here are 4 ways to do it

Have you tried all API calls in JavaScript? Here are 4 ways to do it

3
Comments 3
2 min read
ArrayQuery: ORM-like Querying for JavaScript Arrays

ArrayQuery: ORM-like Querying for JavaScript Arrays

5
Comments
5 min read
Day 7: Understanding Objects in JavaScript 🏆

Day 7: Understanding Objects in JavaScript 🏆

3
Comments
4 min read
Building Gamewave: An AI-Powered Game Store with Wix Studio

Building Gamewave: An AI-Powered Game Store with Wix Studio

97
Comments 8
3 min read
ArrayQuery: ORM-like Querying for JavaScript Arrays

ArrayQuery: ORM-like Querying for JavaScript Arrays

3
Comments
5 min read
Fundamentals of JavaScript

Fundamentals of JavaScript

1
Comments 1
2 min read
loading...