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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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tsParticles v1.15.0 released

tsParticles v1.15.0 released

38
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4 min read
rubico simplifies asynchronous code

rubico simplifies asynchronous code

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3 min read
Vanilla JavaScript Random Number

Vanilla JavaScript Random Number

8
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2 min read
Short Introduction to TypeScript

Short Introduction to TypeScript

6
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3 min read
Spread operator

Spread operator

5
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1 min read
A simple way to redirect react-router-dom

A simple way to redirect react-router-dom

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1 min read
60fps Javascript with async LZ compress/decompress using js-coroutines

60fps Javascript with async LZ compress/decompress using js-coroutines

12
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1 min read
A createElement one-liner (with attributes and children)

A createElement one-liner (with attributes and children)

10
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1 min read
JavaScript and Python challenges

JavaScript and Python challenges

11
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1 min read
Another Algorithm: Rotate Array with JavaScript

Another Algorithm: Rotate Array with JavaScript

7
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3 min read
A simple screensharer

A simple screensharer

4
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1 min read
JavaScript Array Methods: Array.prototype.concat()

JavaScript Array Methods: Array.prototype.concat()

6
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5 min read
Build a Quiz App | JavaScript Project Tutorial (Video Format)

Build a Quiz App | JavaScript Project Tutorial (Video Format)

16
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1 min read
I tried Svelte

I tried Svelte

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4 min read
TypeScript in a Weekend: A Crash Course

TypeScript in a Weekend: A Crash Course

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Comments 23
5 min read
Learn Deno: Chat app

Learn Deno: Chat app

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10 min read
Creating an bubble animation with javascript

Creating an bubble animation with javascript

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Comments 4
3 min read
Create a React Hook to show the browsers online status

Create a React Hook to show the browsers online status

9
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2 min read
Determining your browser's zoom percentage

Determining your browser's zoom percentage

7
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1 min read
Why and how I created and published my first browser extension

Why and how I created and published my first browser extension

11
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4 min read
Convert an Array to an Object in JavaScript

Convert an Array to an Object in JavaScript

16
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1 min read
You can do a lot more with the JavaScript console than console.log()

You can do a lot more with the JavaScript console than console.log()

8
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3 min read
Mock Aptitude Exam

Mock Aptitude Exam

2
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1 min read
8 JavaScript Recommendations to a Struggling Student

8 JavaScript Recommendations to a Struggling Student

19
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4 min read
A Simple Way to Render Tabs/Navigation in React!

A Simple Way to Render Tabs/Navigation in React!

69
Comments 1
2 min read
Understanding Formik hooks with use case(complex)

Understanding Formik hooks with use case(complex)

7
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2 min read
EventBus on Vue.js

EventBus on Vue.js

10
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2 min read
Top 5 Tech Communities that Developers Should Join In 2020.

Top 5 Tech Communities that Developers Should Join In 2020.

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2 min read
Making a custom color picker

Making a custom color picker

16
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5 min read
Deploy react app on shared hosting

Deploy react app on shared hosting

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1 min read
Understanding JavaScript Callback Functions for Beginners

Understanding JavaScript Callback Functions for Beginners

5
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4 min read
What’s your alternative solution? Challenge #55

What’s your alternative solution? Challenge #55

5
Comments 1
2 min read
TIL - Using ~ with Array.indexOf

TIL - Using ~ with Array.indexOf

5
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1 min read
Fetching With Async/Await

Fetching With Async/Await

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2 min read
UI library agnostic?

UI library agnostic?

8
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6 min read
Setting up React Project from Scratch

Setting up React Project from Scratch

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6 min read
To Understand React Fiber, You Need to Know About Threads

To Understand React Fiber, You Need to Know About Threads

21
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10 min read
Good bye API layer. Uniting frontend and backend

Good bye API layer. Uniting frontend and backend

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3 min read
Chat app with React Native (Part 6): Create a custom hook to change status bar styles

Chat app with React Native (Part 6): Create a custom hook to change status bar styles

43
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5 min read
React Bootstrap Outlined Tooltip Style/CSS

React Bootstrap Outlined Tooltip Style/CSS

7
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1 min read
JavaScript Sort Array of Objects by Value

JavaScript Sort Array of Objects by Value

9
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2 min read
Play with Puppeteer: a simple SEO Spider

Play with Puppeteer: a simple SEO Spider

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3 min read
Understanding Reactivity in Vue 3.0

Understanding Reactivity in Vue 3.0

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24 min read
Using map() in Javascript

Using map() in Javascript

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3 min read
The Dangers of TypeScript Enums

The Dangers of TypeScript Enums

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7 min read
Array's Avengers: forEach(), filter(), map() and reduce()

Array's Avengers: forEach(), filter(), map() and reduce()

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7 min read
Upgrade your JSON Endpoints with GraphQL

Upgrade your JSON Endpoints with GraphQL

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2 min read
Beware of Mutation in Spread & React Hooks and How Can You Fix It

Beware of Mutation in Spread & React Hooks and How Can You Fix It

7
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2 min read
Trying openapi2aspida to auto-generate Type Definition for a Web API

Trying openapi2aspida to auto-generate Type Definition for a Web API

5
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2 min read
Day 25 of #100DaysOfCode: Apply Pagination for React Components with Redux

Day 25 of #100DaysOfCode: Apply Pagination for React Components with Redux

10
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3 min read
Faster NPM installs with NPM CI

Faster NPM installs with NPM CI

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2 min read
JavaScript Equality Checks

JavaScript Equality Checks

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2 min read
Appwrite Backend Server v0.6.2 Introduces Support for 'Sign in with Apple'

Appwrite Backend Server v0.6.2 Introduces Support for 'Sign in with Apple'

21
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2 min read
New IDE compatible with new JS framework. Gimme feedback :D

New IDE compatible with new JS framework. Gimme feedback :D

34
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2 min read
Easy way to show/hide password for javascript beginners.

Easy way to show/hide password for javascript beginners.

25
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3 min read
6 React Books worth reading

6 React Books worth reading

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4 min read
🔴It's LIVE: I am gonna talk at NODEJS GLOBAL SUMMIT 👋 🎫

🔴It's LIVE: I am gonna talk at NODEJS GLOBAL SUMMIT 👋 🎫

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Comments 2
1 min read
The Complete JSON Tutorial – Quickly Learn JSON

The Complete JSON Tutorial – Quickly Learn JSON

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8 min read
Using Throttle in Javascript

Using Throttle in Javascript

8
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2 min read
Carga asíncrona en nuestras páginas

Carga asíncrona en nuestras páginas

13
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8 min read
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