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.
Top Trends in Web Development in 2021

Top Trends in Web Development in 2021

36
Comments 4
3 min read
TDD in Angular - Further HTTP Testing

TDD in Angular - Further HTTP Testing

21
Comments
4 min read
In Defense of Defensive Programming

In Defense of Defensive Programming

64
Comments 27
12 min read
Useful Cheat Sheets For Web Developers And Designers

Useful Cheat Sheets For Web Developers And Designers

186
Comments 1
1 min read
Get information from Stripe API with no server

Get information from Stripe API with no server

5
Comments
1 min read
Make your first Electron project with time table generator

Make your first Electron project with time table generator

4
Comments
3 min read
[PT-BR] 6 métodos de console de javascript

[PT-BR] 6 métodos de console de javascript

15
Comments 3
2 min read
What WeakSet in JavaScript is and How It Works

What WeakSet in JavaScript is and How It Works

42
Comments 3
8 min read
Learn new coding concepts faster

Learn new coding concepts faster

6
Comments
1 min read
Beginners Guide to MS Teams Development #2: Bots

Beginners Guide to MS Teams Development #2: Bots

16
Comments 2
8 min read
JS Array Stuffy Stuff

JS Array Stuffy Stuff

16
Comments 2
1 min read
#Hacktoberfest2020 with Team XenoX - Come One and All!

#Hacktoberfest2020 with Team XenoX - Come One and All!

42
Comments
4 min read
Getting Started with Svelte JS

Getting Started with Svelte JS

43
Comments 2
5 min read
Join Us Live Tomorrow for All about Edge DevTools!

Join Us Live Tomorrow for All about Edge DevTools!

18
Comments
1 min read
Javascript Closures - A Quick Digest

Javascript Closures - A Quick Digest

6
Comments 1
2 min read
UI Dev Newsletter #25

UI Dev Newsletter #25

4
Comments
1 min read
Scrape client-side rendered HTML content with JavaScript

Scrape client-side rendered HTML content with JavaScript

12
Comments
2 min read
Copyright Up To Date (The Automate Way)

Copyright Up To Date (The Automate Way)

6
Comments
1 min read
Getting started with JSON(JavaScript Object Notation)

Getting started with JSON(JavaScript Object Notation)

6
Comments
2 min read
What Should You Put in a Constructor vs ngOnInit in Angular

What Should You Put in a Constructor vs ngOnInit in Angular

17
Comments 2
3 min read
JavaScript apply, call & bind Simplified

JavaScript apply, call & bind Simplified

49
Comments 4
3 min read
Social Networking App

Social Networking App

4
Comments
1 min read
Chin up after each pull request you make!

Chin up after each pull request you make!

2
Comments
1 min read
Classes in JavaScript

Classes in JavaScript

5
Comments
4 min read
Using Redaxios, an 800-byte Axios alternative (Fetch wrapper)

Using Redaxios, an 800-byte Axios alternative (Fetch wrapper)

38
Comments 7
2 min read
How to make a Calendar with Vanilla JS

How to make a Calendar with Vanilla JS

5
Comments 2
1 min read
Cognito setup guide for UI applications

Cognito setup guide for UI applications

8
Comments
3 min read
Cómo funciona el motor de JavaScript

Cómo funciona el motor de JavaScript

14
Comments 2
3 min read
Deno?

Deno?

2
Comments
3 min read
Como conseguí mi primer trabajo IT

Como conseguí mi primer trabajo IT

14
Comments 4
6 min read
What does the word native mean in software development

What does the word native mean in software development

3
Comments 3
1 min read
Phonics ESL - English sounds review tool

Phonics ESL - English sounds review tool

2
Comments
1 min read
Announcing Relay Meetup, a global, remote meetup for Relay, the GraphQL client

Announcing Relay Meetup, a global, remote meetup for Relay, the GraphQL client

9
Comments 1
4 min read
Feedback on my JavaScript project

Feedback on my JavaScript project

2
Comments 6
1 min read
Adding sounds to UI

Adding sounds to UI

7
Comments 1
5 min read
Vuejs Lifecycle Hooks

Vuejs Lifecycle Hooks

35
Comments
4 min read
Pt: 2 Needles to Nuxt: Building a Website for a Tooth and Nail Tattoos

Pt: 2 Needles to Nuxt: Building a Website for a Tooth and Nail Tattoos

5
Comments 1
2 min read
Resources for new JavaScript Software Engineers (2020)

Resources for new JavaScript Software Engineers (2020)

60
Comments
3 min read
JavaScript Event Loop And Call Stack Explained

JavaScript Event Loop And Call Stack Explained

21
Comments
10 min read
How to use debouncing to Improve the performance of the search functionality

How to use debouncing to Improve the performance of the search functionality

79
Comments 4
7 min read
Feeling like VAR in a LET (it go) kinda world.

Feeling like VAR in a LET (it go) kinda world.

3
Comments 3
2 min read
Mi primer Portfolio con Node, Express y ReactJs. Parte 1.

Mi primer Portfolio con Node, Express y ReactJs. Parte 1.

11
Comments 3
7 min read
3 Project that I made during my #100DaysOfCode Challenge

3 Project that I made during my #100DaysOfCode Challenge

78
Comments 22
2 min read
Mi primer Portfolio con Node, Express y ReactJs. Parte 2.

Mi primer Portfolio con Node, Express y ReactJs. Parte 2.

10
Comments 1
5 min read
Create a Next.js RSS feed for your static website

Create a Next.js RSS feed for your static website

59
Comments 5
12 min read
Release 0.2.2 or, Standing on the Shoulders of a small project

Release 0.2.2 or, Standing on the Shoulders of a small project

3
Comments
3 min read
5 things you need to know about web performance in 2020

5 things you need to know about web performance in 2020

31
Comments
4 min read
Installing Ghost Locally.👻

Installing Ghost Locally.👻

8
Comments
1 min read
Preventing Reentrancy Attacks in Smart Contracts

Preventing Reentrancy Attacks in Smart Contracts

7
Comments
9 min read
Unit Testing JavaScript's Asynchronous Activity

Unit Testing JavaScript's Asynchronous Activity

10
Comments
13 min read
React Hooks

React Hooks

10
Comments
4 min read
How I wrote and self-published my ebook!

How I wrote and self-published my ebook!

20
Comments 2
4 min read
Day 28 of 100DaysOfCode

Day 28 of 100DaysOfCode

6
Comments
1 min read
Class-based enums in Typescript: Are they worth the trouble?

Class-based enums in Typescript: Are they worth the trouble?

9
Comments
5 min read
Killing bad parts of Redux. Say goodbye to boilerplate.

Killing bad parts of Redux. Say goodbye to boilerplate.

7
Comments 2
6 min read
🔑 Passwordless Authentication with Next.js, Prisma, and next-auth

🔑 Passwordless Authentication with Next.js, Prisma, and next-auth

162
Comments 11
10 min read
Essential extensions for Angular developers

Essential extensions for Angular developers

10
Comments 1
4 min read
How to use tilt.js to create a 3d effect on your elements

How to use tilt.js to create a 3d effect on your elements

12
Comments
4 min read
Is shooting yourself in the foot Functional Programming?

Is shooting yourself in the foot Functional Programming?

6
Comments
3 min read
What Tech I Use in 2020 As Developer

What Tech I Use in 2020 As Developer

4
Comments
3 min read
loading...