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.
How to upload files to the server using JavaScript

How to upload files to the server using JavaScript

Comments
6 min read
JavaScript Decorator Functions

JavaScript Decorator Functions

2
Comments
3 min read
Let's dive in to Cross-Origin

Let's dive in to Cross-Origin

10
Comments 1
3 min read
5 Different Tools to Bundle Node.js Apps

5 Different Tools to Bundle Node.js Apps

16
Comments
7 min read
tsParticles 2.11.0 Released

tsParticles 2.11.0 Released

22
Comments
2 min read
Build Anticipation: Create a Countdown Timer Landing Page with HTML, CSS, and JavaScript

Build Anticipation: Create a Countdown Timer Landing Page with HTML, CSS, and JavaScript

5
Comments
6 min read
Using bootstrap in react

Using bootstrap in react

Comments
1 min read
GraphQL - ReactJS Fetch Data

GraphQL - ReactJS Fetch Data

4
Comments
2 min read
Dreaded Notification prompting can only be done from a user gesture

Dreaded Notification prompting can only be done from a user gesture

Comments 1
2 min read
Reactive form server-side validation with AngularJs and Java

Reactive form server-side validation with AngularJs and Java

5
Comments
8 min read
Cookies, Local Storage, and Session Storage: Which One Is Best for Your Web App?

Cookies, Local Storage, and Session Storage: Which One Is Best for Your Web App?

6
Comments
8 min read
How to test an async function to throw an exception in Jest

How to test an async function to throw an exception in Jest

33
Comments 3
2 min read
Efficient use of JavaScript Object and Array Destructuring in React

Efficient use of JavaScript Object and Array Destructuring in React

8
Comments 1
3 min read
Anatomy of a Design System

Anatomy of a Design System

13
Comments
5 min read
What the hell is "this"?

What the hell is "this"?

1
Comments
2 min read
How to build a cloud-based loyalty rewards app in Next.js

How to build a cloud-based loyalty rewards app in Next.js

19
Comments
9 min read
Build a cloud-based customer support ticketing app with real-time updates (Nuxt.js)

Build a cloud-based customer support ticketing app with real-time updates (Nuxt.js)

5
Comments
9 min read
User scripts and why they are GREAT!

User scripts and why they are GREAT!

3
Comments
2 min read
Auto-generated Admin Panels for Node.js with AdminBro

Auto-generated Admin Panels for Node.js with AdminBro

9
Comments
3 min read
Is React un-optimized?

Is React un-optimized?

1
Comments
5 min read
When JavaScript Thinks You're Imagining Things: An Unexpected Tale of Non-Existent References

When JavaScript Thinks You're Imagining Things: An Unexpected Tale of Non-Existent References

Comments
2 min read
What is localeCompare in JS(Javascript) ?

What is localeCompare in JS(Javascript) ?

5
Comments
2 min read
Fetching Student Data in a Django-React App using Axios

Fetching Student Data in a Django-React App using Axios

1
Comments 3
2 min read
JavaScript Pipeline

JavaScript Pipeline

2
Comments
3 min read
Which JS Framework is the smallest?

Which JS Framework is the smallest?

1
Comments
4 min read
loading...