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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!

Posts

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Building an enterprise-grade Angular project structure

Building an enterprise-grade Angular project structure

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Comments 2
6 min read
React Hooks, What is it? How to use it? Pt.2 - Using "useState" and "useEffect"

React Hooks, What is it? How to use it? Pt.2 - Using "useState" and "useEffect"

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Comments 3
3 min read
TypeScript: Os 5 mandamentos ao usar TypeScript

TypeScript: Os 5 mandamentos ao usar TypeScript

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Comments
6 min read
JavaScript’s Primitive Wrapper Objects (the hidden feature)

JavaScript’s Primitive Wrapper Objects (the hidden feature)

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2 min read
Implement a Serverless JavaScript Node.js Function with an Azure Storage Cache

Implement a Serverless JavaScript Node.js Function with an Azure Storage Cache

11
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2 min read
Introducing themes + Scroll cards, Twitter timeline | Module Monday 56

Introducing themes + Scroll cards, Twitter timeline | Module Monday 56

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2 min read
Visualizing locations and paths on a map with Azure Maps

Visualizing locations and paths on a map with Azure Maps

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6 min read
Code a BRILLIANT multiplayer game 🚀 in 2 MINUTES!

Code a BRILLIANT multiplayer game 🚀 in 2 MINUTES!

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3 min read
Simple concepts of Modern JavaScript

Simple concepts of Modern JavaScript

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2 min read
Looky Looky, I Wrote About Hook(s)y

Looky Looky, I Wrote About Hook(s)y

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4 min read
Intro to React without code – part 1

Intro to React without code – part 1

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3 min read
A different way of handling required arguments in javascript functions

A different way of handling required arguments in javascript functions

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2 min read
React Hooks, What is it? How to use it? Pt.1 - Using "useState"

React Hooks, What is it? How to use it? Pt.1 - Using "useState"

36
Comments
3 min read
Intro to React Hooks | Todo App

Intro to React Hooks | Todo App

14
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10 min read
where can I learn rails?

where can I learn rails?

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1 min read
#100DaysOfTechTweets

#100DaysOfTechTweets

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1 min read
Heroines of JavaScript series: Lauryn & Layla interview Tara Manicsic

Heroines of JavaScript series: Lauryn & Layla interview Tara Manicsic

8
Comments
1 min read
Baapan — A Super Cool NPM Playground on the Node REPL

Baapan — A Super Cool NPM Playground on the Node REPL

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2 min read
Jordan Scrapes SteamDB

Jordan Scrapes SteamDB

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Comments 2
4 min read
🚀Made Paper , an offline note taking app with a "networkless" share option.🖥️🔄📱

🚀Made Paper , an offline note taking app with a "networkless" share option.🖥️🔄📱

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Comments 2
1 min read
I created Hoppscotch 👽 - Open source API development ecosystem

I created Hoppscotch 👽 - Open source API development ecosystem

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2 min read
Recursive setTimeout with React Hooks

Recursive setTimeout with React Hooks

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3 min read
Beyond the Basics: Object vs Map/WeakMap

Beyond the Basics: Object vs Map/WeakMap

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7 min read
Top 5 Admin Templates With Node.JS Backend

Top 5 Admin Templates With Node.JS Backend

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4 min read
How To Create a WordPress Shortcode for flickr Albums

How To Create a WordPress Shortcode for flickr Albums

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9 min read
Testing your first React Component with Jest and Enzyme

Testing your first React Component with Jest and Enzyme

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4 min read
Using Airtable as a backend

Using Airtable as a backend

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5 min read
How To Quickly Generate An Express App Skeleton And Then Edit It

How To Quickly Generate An Express App Skeleton And Then Edit It

13
Comments
1 min read
Why You Should Be Using the Web Share API in Your PWA

Why You Should Be Using the Web Share API in Your PWA

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7 min read
Removing duplicates from a string in one planet-size JavaScript statement

Removing duplicates from a string in one planet-size JavaScript statement

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2 min read
A generalist is born when a specialist becomes bored

A generalist is born when a specialist becomes bored

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6 min read
React first steps

React first steps

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9 min read
Start type checking your JavaScript without changing your code

Start type checking your JavaScript without changing your code

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3 min read
Pose Recognition Signup/Login with tensorflow.js #machinelearning

Pose Recognition Signup/Login with tensorflow.js #machinelearning

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1 min read
JavaScript Data Structures & Algorithms: Arrays

JavaScript Data Structures & Algorithms: Arrays

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3 min read
React 16+ Single and Multiple Images Upload Preview

React 16+ Single and Multiple Images Upload Preview

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1 min read
Thinking about Recursion: How to Recursively Traverse JSON Objects and the Filesystem

Thinking about Recursion: How to Recursively Traverse JSON Objects and the Filesystem

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3 min read
React hooks (intermedian): useStateForm

React hooks (intermedian): useStateForm

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2 min read
Static Site Generators are not for me! My Experience with Jekyll, Hugo and NetlifyCMS

Static Site Generators are not for me! My Experience with Jekyll, Hugo and NetlifyCMS

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3 min read
Building a Gutenberg sidebar plugin Part 4: Adding form components.

Building a Gutenberg sidebar plugin Part 4: Adding form components.

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8 min read
ES6 Mini Crash Course: How to Write Modern JavaScript

ES6 Mini Crash Course: How to Write Modern JavaScript

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3 min read
Refactoring React Components for Testability with Jest and Enzyme

Refactoring React Components for Testability with Jest and Enzyme

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6 min read
A Guide to Learning React Hooks

A Guide to Learning React Hooks

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3 min read
How I save $$$ by using Cloudflare Workers

How I save $$$ by using Cloudflare Workers

14
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3 min read
The ultimate guide to drag and drop in React

The ultimate guide to drag and drop in React

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14 min read
React Native Flawless UI

React Native Flawless UI

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2 min read
Javascript🔥 and Everything🔥

Javascript🔥 and Everything🔥

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1 min read
I wrote my module bundler

I wrote my module bundler

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13 min read
Object mindMap

Object mindMap

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1 min read
CSS Quickies: CSS Variables - Or how you create a 🌞white/🌑dark theme easily

CSS Quickies: CSS Variables - Or how you create a 🌞white/🌑dark theme easily

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Comments 25
7 min read
Build a complete app with React and GraphQL-1

Build a complete app with React and GraphQL-1

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4 min read
Setting up a Linux Javascript Dev Environment on Windows

Setting up a Linux Javascript Dev Environment on Windows

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6 min read
Try Optional Chaining and Nullish Coalescing on JSitor, its live

Try Optional Chaining and Nullish Coalescing on JSitor, its live

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2 min read
How to extend Angular built-in pipes and why

How to extend Angular built-in pipes and why

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6 min read
Clean your code from HTML tags with Styled Components magic

Clean your code from HTML tags with Styled Components magic

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3 min read
Removendo repetições de um array com a classe Set

Removendo repetições de um array com a classe Set

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1 min read
LeetCode: "Palindrome Number" w/ Fun JavaScript Mathematical Approach ✨

LeetCode: "Palindrome Number" w/ Fun JavaScript Mathematical Approach ✨

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3 min read
HackerRank Is Teaching You to Write Terrible Code

HackerRank Is Teaching You to Write Terrible Code

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5 min read
Understanding by making your own: JavaScript call, apply & bind

Understanding by making your own: JavaScript call, apply & bind

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6 min read
The Power of React Hooks - Create an app using only this feature in React

The Power of React Hooks - Create an app using only this feature in React

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16 min read
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