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.
Practical Functional Programming In Typescript

Practical Functional Programming In Typescript

8
Comments
1 min read
CodePen - BauBuds - Generative Bauhaus inspired Characters

CodePen - BauBuds - Generative Bauhaus inspired Characters

14
Comments 3
1 min read
useHug: Creating custom React Hooks 🥰

useHug: Creating custom React Hooks 🥰

37
Comments 2
4 min read
Top 12 libraries for NextJS, React apps and React Native apps for i18n and react localization

Top 12 libraries for NextJS, React apps and React Native apps for i18n and react localization

72
Comments 4
3 min read
Automate your PR reviews with GitHub Action scripting in JavaScript 02:05

Automate your PR reviews with GitHub Action scripting in JavaScript

28
Comments
2 min read
Less is more; simplify your React code to super power your applications - part 1

Less is more; simplify your React code to super power your applications - part 1

58
Comments
4 min read
Using leader-line to Draw Lines Between Two Angular Components

Using leader-line to Draw Lines Between Two Angular Components

11
Comments
3 min read
Useful GitHub repositories for learning Web Development

Useful GitHub repositories for learning Web Development

8
Comments 1
3 min read
It's time to let go of lodash

It's time to let go of lodash

13
Comments 16
5 min read
Typewriter effect in JavaScript (video)

Typewriter effect in JavaScript (video)

7
Comments
1 min read
Solve a problem is only a start

Solve a problem is only a start

5
Comments
2 min read
Web Components with JavaScript

Web Components with JavaScript

8
Comments 1
2 min read
How to run angular project for non-angular developers

How to run angular project for non-angular developers

2
Comments 4
1 min read
How to restrict the number of requests from a single client in express?

How to restrict the number of requests from a single client in express?

6
Comments
1 min read
Create Vue 3 Apps with the Composition API — Check Reactive Properties

Create Vue 3 Apps with the Composition API — Check Reactive Properties

6
Comments 1
2 min read
Create Vue 3 Apps with the Composition API — Watch and Watch Effect

Create Vue 3 Apps with the Composition API — Watch and Watch Effect

5
Comments
2 min read
Solution: The K Weakest Rows in a Matrix (ver. 1)

Solution: The K Weakest Rows in a Matrix (ver. 1)

6
Comments
4 min read
Managing SVG Icons in Your Angular App

Managing SVG Icons in Your Angular App

4
Comments 1
4 min read
The best JavaScript date libraries in 2021

The best JavaScript date libraries in 2021

46
Comments 1
15 min read
How to Use LocalStorage in 3 Minutes

How to Use LocalStorage in 3 Minutes

10
Comments
3 min read
Underrated Web Dev YouTubers you should check out

Underrated Web Dev YouTubers you should check out

350
Comments 32
2 min read
4 Cool Website and their APIs

4 Cool Website and their APIs

272
Comments 14
2 min read
Deploy a Gatsby Site to Digital Ocean in 7 Steps

Deploy a Gatsby Site to Digital Ocean in 7 Steps

2
Comments
3 min read
6 Best Front-end JavaScript Frameworks: Multi-Year Developer Surveys Visualized [2021 Update]

6 Best Front-end JavaScript Frameworks: Multi-Year Developer Surveys Visualized [2021 Update]

20
Comments
7 min read
Project 47 of 100 - Year Progress Bar with React

Project 47 of 100 - Year Progress Bar with React

12
Comments 4
2 min read
HTML Templating: The functional Way

HTML Templating: The functional Way

3
Comments
4 min read
17 Javascript optimization tips to know in 2021 🚀

17 Javascript optimization tips to know in 2021 🚀

1138
Comments 56
5 min read
HOW TO KEEP ON GOING DESPITE DISAPPOINTMENTS

HOW TO KEEP ON GOING DESPITE DISAPPOINTMENTS

19
Comments
7 min read
React Tips — Component Organization and Web Components

React Tips — Component Organization and Web Components

3
Comments
4 min read
Angular File Upload with Progress

Angular File Upload with Progress

24
Comments
8 min read
Polyfills, Ponyfills, and Transpiling

Polyfills, Ponyfills, and Transpiling

37
Comments 2
3 min read
Static Typing or Typescript

Static Typing or Typescript

6
Comments 37
2 min read
Firebase authentication you can eject, used with any backend

Firebase authentication you can eject, used with any backend

5
Comments 1
9 min read
JavaScript Engine ⚙️💛

JavaScript Engine ⚙️💛

16
Comments 2
3 min read
Create a simple GraphQL API with Node JS

Create a simple GraphQL API with Node JS

28
Comments 1
5 min read
Migrating from REST to GraphQL

Migrating from REST to GraphQL

36
Comments 9
7 min read
New VSCode Extension - 🦎 Chameleon

New VSCode Extension - 🦎 Chameleon

24
Comments 1
1 min read
Svelte app wrapped in a web component

Svelte app wrapped in a web component

14
Comments 1
3 min read
How I built the dark mode of tailwindcss.com (website + docs) in 10 minutes using Nightwind & Next.js

How I built the dark mode of tailwindcss.com (website + docs) in 10 minutes using Nightwind & Next.js

19
Comments 1
2 min read
Creating a Preloader for Gatsby site

Creating a Preloader for Gatsby site

11
Comments 1
5 min read
Build SPA's fast in Laravel

Build SPA's fast in Laravel

14
Comments 2
1 min read
Using Font Awesome 5 🏳️ in React

Using Font Awesome 5 🏳️ in React

33
Comments 2
3 min read
JavaScript Sorting Algorithms: Merge Sort

JavaScript Sorting Algorithms: Merge Sort

14
Comments
6 min read
Solution: Letter Case Permutation

Solution: Letter Case Permutation

10
Comments 1
3 min read
How to create a custom global Nuxt plugin (toast)?

How to create a custom global Nuxt plugin (toast)?

40
Comments
3 min read
JS Test #12: Math.min()

JS Test #12: Math.min()

10
Comments
1 min read
Elementary Data Structures with JavaScript - Binary trees - PART 2🚀

Elementary Data Structures with JavaScript - Binary trees - PART 2🚀

23
Comments
4 min read
Shoud I learn new stuff right away

Shoud I learn new stuff right away

2
Comments
2 min read
Build a Telegram bot with Node js

Build a Telegram bot with Node js

51
Comments 3
6 min read
Implementing React Routes (Part -2) Link Vs NavLink

Implementing React Routes (Part -2) Link Vs NavLink

35
Comments 6
2 min read
Service worker and its self.skipWaiting() method

Service worker and its self.skipWaiting() method

17
Comments
2 min read
Build an Android app with web techs

Build an Android app with web techs

34
Comments 6
4 min read
Twitter: The Growing Dev's Platform

Twitter: The Growing Dev's Platform

3
Comments
2 min read
22 Utility Functions To Ace Your JavaScript Coding Interview

22 Utility Functions To Ace Your JavaScript Coding Interview

39
Comments 1
13 min read
Usando ES Modules (ESM) em Node.js: Um guia Prático - Parte 1

Usando ES Modules (ESM) em Node.js: Um guia Prático - Parte 1

41
Comments 3
11 min read
Javascript Unit Testing

Javascript Unit Testing

8
Comments
11 min read
Introduction to Node

Introduction to Node

46
Comments 1
11 min read
JavaScript Event Listeners for Beginners

JavaScript Event Listeners for Beginners

23
Comments 1
3 min read
The Most Misunderstood Part of Styling Components 🚀

The Most Misunderstood Part of Styling Components 🚀

12
Comments
2 min read
How to use Netlify's contact forms?

How to use Netlify's contact forms?

6
Comments
3 min read
loading...