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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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Array.map() much slower than for loop

Array.map() much slower than for loop

44
Comments 15
1 min read
AST selectors rule

AST selectors rule

11
Comments 2
7 min read
Refactoring the Worst Code I’ve Ever Written

Refactoring the Worst Code I’ve Ever Written

337
Comments 43
8 min read
Getting started with Angular Material - Creating a custom Dialog Component

Getting started with Angular Material - Creating a custom Dialog Component

15
Comments
6 min read
Promises In Javascript 05:02

Promises In Javascript

42
Comments
1 min read
The Awesome Features that Just Landed with Node.js v12

The Awesome Features that Just Landed with Node.js v12

118
Comments 2
5 min read
Wordpress Dev Monthly Recap April

Wordpress Dev Monthly Recap April

6
Comments
4 min read
¡¿Creando un ChatBot en menos de 5 minutos?! ¡Sí es posible!

¡¿Creando un ChatBot en menos de 5 minutos?! ¡Sí es posible!

14
Comments
4 min read
Attended My First Dev Meetup

Attended My First Dev Meetup

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Comments 6
2 min read
On the Edge: Finding (and Fixing) Cross Browser Issues

On the Edge: Finding (and Fixing) Cross Browser Issues

9
Comments
4 min read
Like A YouTube Video Using JS

Like A YouTube Video Using JS

4
Comments
1 min read
The issue with export default

The issue with export default

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Comments 3
2 min read
Google Lighthouse custom audits tutorial

Google Lighthouse custom audits tutorial

14
Comments
7 min read
Adding React router to your app

Adding React router to your app

9
Comments
7 min read
What Is Concurrency In Node JS?

What Is Concurrency In Node JS?

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Comments 6
4 min read
Simple way of modifying Ant Design default theme

Simple way of modifying Ant Design default theme

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Comments 14
1 min read
Modals and Scrollbars

Modals and Scrollbars

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Comments 1
2 min read
Async Await Vs Promises, which one is better ? *panic*

Async Await Vs Promises, which one is better ? *panic*

7
Comments
2 min read
Please, stop playing with proxyquire

Please, stop playing with proxyquire

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Comments 4
12 min read
Lazy load Angular Components

Lazy load Angular Components

25
Comments
2 min read
My first React Project 😆

My first React Project 😆

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Comments 7
1 min read
Setup your Workstation for JavaScript Development

Setup your Workstation for JavaScript Development

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Comments 3
1 min read
Working with Audio in NativeScript - Part Two

Working with Audio in NativeScript - Part Two

8
Comments
7 min read
4 Main JavaScript Development Trends in 2019

4 Main JavaScript Development Trends in 2019

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Comments 5
4 min read
Newbie guide : Code a chat app with socket.IO

Newbie guide : Code a chat app with socket.IO

34
Comments 9
13 min read
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