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.
⏱ 5 min chrono FREE admin panel with ForestAdmin

⏱ 5 min chrono FREE admin panel with ForestAdmin

46
Comments 2
3 min read
🤔 Check if an object is empty in JS

🤔 Check if an object is empty in JS

68
Comments 3
2 min read
3 Minimally-Invasive Supercharged JS DEBUG Tools You Didn't Know You Had

3 Minimally-Invasive Supercharged JS DEBUG Tools You Didn't Know You Had

12
Comments 2
6 min read
Como gerar CHANGELOG automaticamente

Como gerar CHANGELOG automaticamente

40
Comments 2
10 min read
Dockerize a React app with Node.js backend connected to MongoDb

Dockerize a React app with Node.js backend connected to MongoDb

479
Comments 21
5 min read
Difference between stopPropagation and preventDefault?

Difference between stopPropagation and preventDefault?

41
Comments 3
3 min read
Full Stack Machine learning on AWS: Language Translation with AWS Amplify 05:29

Full Stack Machine learning on AWS: Language Translation with AWS Amplify

88
Comments
1 min read
Animations in React 2020 - react-spring

Animations in React 2020 - react-spring

44
Comments 1
1 min read
Stop bundling - use Zwitterion

Stop bundling - use Zwitterion

53
Comments 2
6 min read
Use the Inversion of Control pattern with React

Use the Inversion of Control pattern with React

60
Comments 2
5 min read
Survey App Project for Flatiron

Survey App Project for Flatiron

7
Comments 3
4 min read
Clean Code Applied to JavaScript — Part VI. Avoid Conditional Complexity

Clean Code Applied to JavaScript — Part VI. Avoid Conditional Complexity

294
Comments 2
5 min read
Dynamic environment variable

Dynamic environment variable

14
Comments 1
3 min read
Sanely Testing React Hooks

Sanely Testing React Hooks

13
Comments 4
4 min read
GitHub API Authentication - GitHub Actions

GitHub API Authentication - GitHub Actions

14
Comments
3 min read
Setup automatic versioning in a Javascript/Nativescript project

Setup automatic versioning in a Javascript/Nativescript project

4
Comments
4 min read
JavaScript: ES6 modules made simple

JavaScript: ES6 modules made simple

53
Comments
5 min read
Be more productive with these tools! ❄️ January picks for you

Be more productive with these tools! ❄️ January picks for you

321
Comments 14
5 min read
Upload Files Using React Native and Firebase (Part 4)

Upload Files Using React Native and Firebase (Part 4)

15
Comments
5 min read
Simplify your Angular Component testing

Simplify your Angular Component testing

26
Comments
2 min read
Upload Files Using React Native and Firebase (Part 3)

Upload Files Using React Native and Firebase (Part 3)

14
Comments 2
5 min read
⚡10 Vim + VSCode tips that will supercharge your productivity

⚡10 Vim + VSCode tips that will supercharge your productivity

47
Comments 8
3 min read
How to write more clear `for` loops in JavaScript and why it's important?

How to write more clear `for` loops in JavaScript and why it's important?

19
Comments 2
4 min read
Writing Custom Git Hooks With NodeJS

Writing Custom Git Hooks With NodeJS

15
Comments
3 min read
Six donts of web app internationalization

Six donts of web app internationalization

17
Comments 1
4 min read
loading...