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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!

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Easy way to use Dark Mode in Next.js + Tailwind

Easy way to use Dark Mode in Next.js + Tailwind

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Comments 19
2 min read
How I Switched from TypeScript to ReScript

How I Switched from TypeScript to ReScript

50
Comments 3
15 min read
Building a simple HTML/JavaScript app from start to finish

Building a simple HTML/JavaScript app from start to finish

20
Comments
5 min read
Destructuring Tweets - Episode 4 - Summing Up

Destructuring Tweets - Episode 4 - Summing Up

5
Comments
2 min read
🚀 React performance quick wins 🚀 - 7 easy ways to improve your React performance - part 2

🚀 React performance quick wins 🚀 - 7 easy ways to improve your React performance - part 2

34
Comments
4 min read
A list of actually useful Nocode tools and I am not talking about site builders.

A list of actually useful Nocode tools and I am not talking about site builders.

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Comments 33
3 min read
JS and Design Patterns - Chapter 3 🚀

JS and Design Patterns - Chapter 3 🚀

67
Comments 2
5 min read
Enough JavaScript to get you Started : #13 OOP in JS Practical Guide 👩‍💻👨‍💻

Enough JavaScript to get you Started : #13 OOP in JS Practical Guide 👩‍💻👨‍💻

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Comments 4
4 min read
Currying in JavaScript

Currying in JavaScript

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Comments 10
3 min read
How to update object or array state in React

How to update object or array state in React

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Comments 7
1 min read
Your First Node Express App with Typescript

Your First Node Express App with Typescript

91
Comments
13 min read
React.js - Conceptos básicos para empezar

React.js - Conceptos básicos para empezar

32
Comments
16 min read
Complete Guide to AWS Amplify and React Native

Complete Guide to AWS Amplify and React Native

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Comments 2
15 min read
React PWA Performance Case Study

React PWA Performance Case Study

27
Comments
17 min read
JS and Design Patterns - Chapter 4 🚀

JS and Design Patterns - Chapter 4 🚀

15
Comments
6 min read
Video Chatting and Screen Sharing with React, Node, WebRTC(peerjs)

Video Chatting and Screen Sharing with React, Node, WebRTC(peerjs)

567
Comments 43
7 min read
Day 5, 6 - 100daysofcode

Day 5, 6 - 100daysofcode

2
Comments 1
1 min read
Creating Tabs using Html,css,js

Creating Tabs using Html,css,js

3
Comments
1 min read
Create a 3D product landing page with ThreeJs and React

Create a 3D product landing page with ThreeJs and React

132
Comments 1
21 min read
JavaScript Form Validation – How to Check User Input on HTML Forms with JS Example Code

JavaScript Form Validation – How to Check User Input on HTML Forms with JS Example Code

47
Comments
5 min read
Designing a URL Shortener in Deno

Designing a URL Shortener in Deno

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Comments 2
6 min read
Build your own React.js - Part 2. React.Component

Build your own React.js - Part 2. React.Component

24
Comments
9 min read
Comentários no código: Dicas e melhores práticas

Comentários no código: Dicas e melhores práticas

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Comments 2
7 min read
Prototype and Prototypal Inheritance in Javascript

Prototype and Prototypal Inheritance in Javascript

19
Comments
4 min read
JavaScript learning resources

JavaScript learning resources

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Comments 7
2 min read
Covtact: Secure contact diary to slow down COVID-19 [DO-Hackathon]

Covtact: Secure contact diary to slow down COVID-19 [DO-Hackathon]

1
Comments
1 min read
A guide to the Javascript tools ecosystem

A guide to the Javascript tools ecosystem

19
Comments
6 min read
How to cancel an HTTP fetch request

How to cancel an HTTP fetch request

38
Comments
3 min read
A simple image test in React

A simple image test in React

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Comments 8
1 min read
NEXT.JS + pRE-Rendering on my own.

NEXT.JS + pRE-Rendering on my own.

9
Comments 2
3 min read
¿Qué es el Jamstack?

¿Qué es el Jamstack?

4
Comments
9 min read
Learn how to make a custom Home Slider using HTML | CSS | and Pure JavaScript

Learn how to make a custom Home Slider using HTML | CSS | and Pure JavaScript

26
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1 min read
Different Layouts in Portrait and Landscape Orientations

Different Layouts in Portrait and Landscape Orientations

10
Comments
2 min read
Creating a custom Eleventy filter

Creating a custom Eleventy filter

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Comments 2
2 min read
Products Quantity Counter Using HTML CSS & JavaScript

Products Quantity Counter Using HTML CSS & JavaScript

30
Comments
2 min read
Enough JavaScript to get you Started : #16 var vs let vs const

Enough JavaScript to get you Started : #16 var vs let vs const

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Comments 10
3 min read
Testing errors with Jest

Testing errors with Jest

3
Comments
2 min read
Best Podcasts For New Web Developers

Best Podcasts For New Web Developers

28
Comments
3 min read
Trabalhando com diferentes Layouts para orientação portrait e landscape

Trabalhando com diferentes Layouts para orientação portrait e landscape

2
Comments
2 min read
Published Book: Amazon Kindle (Free)

Published Book: Amazon Kindle (Free)

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Comments 71
1 min read
Server Rendering in JavaScript: Optimizing for Size

Server Rendering in JavaScript: Optimizing for Size

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Comments 6
7 min read
Promesas - Ejemplo Básico

Promesas - Ejemplo Básico

2
Comments
1 min read
Mocking browser APIs (fetch, localStorage, Dates...) the easy way with Jest

Mocking browser APIs (fetch, localStorage, Dates...) the easy way with Jest

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Comments 2
6 min read
Customizing Vanilla JS Date & Date Range Picker

Customizing Vanilla JS Date & Date Range Picker

6
Comments
3 min read
Measuring simplicity in code

Measuring simplicity in code

2
Comments
3 min read
Jekyll alternatives: The benefits to JavaScript static site generators

Jekyll alternatives: The benefits to JavaScript static site generators

26
Comments 1
7 min read
45 Useful Website for Frontend Engineers (Always updated)

45 Useful Website for Frontend Engineers (Always updated)

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Comments 1
5 min read
Enough JavaScript to get you Started : #14 Understanding DOM

Enough JavaScript to get you Started : #14 Understanding DOM

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Comments 4
6 min read
Introduction to JavaScript Series - #1 - Form with String Object

Introduction to JavaScript Series - #1 - Form with String Object

5
Comments
2 min read
ES 2021 Features

ES 2021 Features

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Comments 11
3 min read
Horoscope Web App

Horoscope Web App

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Comments 4
1 min read
Use Javascript's Fetch API with async/await to fetch your Instagram feed in React

Use Javascript's Fetch API with async/await to fetch your Instagram feed in React

35
Comments
7 min read
Scalable APIs with GraphQL and Netlify Functions

Scalable APIs with GraphQL and Netlify Functions

32
Comments
6 min read
Machine Learning for Artisans: Classifying Lacemaking Techniques

Machine Learning for Artisans: Classifying Lacemaking Techniques

20
Comments
17 min read
Convert Your Old Class Components to Functions. Just Do It Already!

Convert Your Old Class Components to Functions. Just Do It Already!

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Comments 2
5 min read
Create PR Builder in bitbucket, DangerJS and Jenkins

Create PR Builder in bitbucket, DangerJS and Jenkins

4
Comments
5 min read
Constructor, Prototype, and Their Instance: Relationships

Constructor, Prototype, and Their Instance: Relationships

2
Comments
4 min read
Going Down with the Ship

Going Down with the Ship

5
Comments 1
4 min read
CodePen - Generative + Customisable SVG Social Images!

CodePen - Generative + Customisable SVG Social Images!

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Comments 2
1 min read
10 Awesome Free Courses for Devs by Devs

10 Awesome Free Courses for Devs by Devs

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Comments 33
8 min read
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