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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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Introduction to Promises in JavaScript.

Introduction to Promises in JavaScript.

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Comments 10
3 min read
Different approach to loading screen in React

Different approach to loading screen in React

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Comments 6
2 min read
How to build a real-world application with React and Node (Foal)

How to build a real-world application with React and Node (Foal)

39
Comments
2 min read
React Clean Architecture

React Clean Architecture

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Comments 7
4 min read
JavaScript Interview Question #44: Number vs BigInt in JS

JavaScript Interview Question #44: Number vs BigInt in JS

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Comments 2
1 min read
JavaScript Location.reload() 🔄

JavaScript Location.reload() 🔄

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Comments 3
2 min read
How to integrate ESLint with your React Typescript project (2021)

How to integrate ESLint with your React Typescript project (2021)

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Comments
5 min read
Introdução ao React Context - Como utilizar de forma simples

Introdução ao React Context - Como utilizar de forma simples

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Comments
4 min read
Twitter bot in Node.Js

Twitter bot in Node.Js

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Comments 3
4 min read
How To Quickly Add Cypress To Your Next.js App

How To Quickly Add Cypress To Your Next.js App

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Comments 1
4 min read
Easily animate DOM elements entering the viewport

Easily animate DOM elements entering the viewport

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Comments 1
2 min read
Light/dark mode: system mode + user preferences

Light/dark mode: system mode + user preferences

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Comments
4 min read
Solution: Search Suggestions System

Solution: Search Suggestions System

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Comments 1
4 min read
JS monorepos in prod 1: project initialization

JS monorepos in prod 1: project initialization

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7 min read
Working with Your First JSON based API

Working with Your First JSON based API

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7 min read
Throttling vs Debouncing - an interesting analogy

Throttling vs Debouncing - an interesting analogy

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Comments 3
4 min read
How to use custom fonts in React-Native.

How to use custom fonts in React-Native.

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Comments 3
4 min read
LeetCode 1029. Two City Scheduling (javascript solution)

LeetCode 1029. Two City Scheduling (javascript solution)

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Comments
1 min read
Manipulating binary data with TypedArray

Manipulating binary data with TypedArray

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4 min read
JavaScript, primeiro aprender funções! Callback, sem entender o conceito

JavaScript, primeiro aprender funções! Callback, sem entender o conceito

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3 min read
React templates - intro

React templates - intro

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Comments 6
1 min read
Made a Real Time Chat Application using React.js

Made a Real Time Chat Application using React.js

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Comments 9
1 min read
How to filter an array in javascript?

How to filter an array in javascript?

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Comments
3 min read
Deploy Twitter bot on Heroku

Deploy Twitter bot on Heroku

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Comments 3
2 min read
Callback em javascript como fiz para entender?

Callback em javascript como fiz para entender?

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Comments
4 min read
Introducing JellyFish - Theme your vscode will love

Introducing JellyFish - Theme your vscode will love

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Comments 7
2 min read
How KFC employs thousands of candidates with good conversion

How KFC employs thousands of candidates with good conversion

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5 min read
Recursion with JavaScript

Recursion with JavaScript

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2 min read
JavaScript Modules: A walkthrough.

JavaScript Modules: A walkthrough.

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4 min read
3 ways to clone in JS

3 ways to clone in JS

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Comments 3
1 min read
Menu / Sidebar toggle functionality with pure CSS and no JavaScript.

Menu / Sidebar toggle functionality with pure CSS and no JavaScript.

12
Comments
2 min read
How to use MJS files in Node.js?

How to use MJS files in Node.js?

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Comments 3
2 min read
Java vs JavaScript. Key differences and similarities

Java vs JavaScript. Key differences and similarities

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Comments 11
5 min read
Callback, Promise and Async/Await by Example in JavaScript

Callback, Promise and Async/Await by Example in JavaScript

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3 min read
The simpler Javascript library

The simpler Javascript library

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1 min read
FileSystem API: Large File Client-Side Storage For Your Website

FileSystem API: Large File Client-Side Storage For Your Website

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Comments
2 min read
JavaScript Data Structures and Algorithms (Search Algorithms, Part 2)

JavaScript Data Structures and Algorithms (Search Algorithms, Part 2)

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1 min read
Java for JavaScript Developer - week 2

Java for JavaScript Developer - week 2

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5 min read
Closures in JavaScript

Closures in JavaScript

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Comments 1
2 min read
Architect: a different approach to web application development

Architect: a different approach to web application development

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3 min read
Adding a loading state to fullCalendar

Adding a loading state to fullCalendar

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3 min read
How to load the correct data on the server-side with React and Redux

How to load the correct data on the server-side with React and Redux

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7 min read
React templates - Deno

React templates - Deno

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3 min read
I'm Using async/await. Why Does My Function Return a Promise?

I'm Using async/await. Why Does My Function Return a Promise?

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Comments 1
2 min read
The Node.js `util` module

The Node.js `util` module

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3 min read
Technical Failure #1: React hooks dependencies

Technical Failure #1: React hooks dependencies

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2 min read
React templates - wrap-up

React templates - wrap-up

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1 min read
React templates - Frontend only

React templates - Frontend only

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2 min read
React templates - Node

React templates - Node

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Comments
1 min read
How I integrated 3D secure for recurring payments with Stripe

How I integrated 3D secure for recurring payments with Stripe

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Comments 1
10 min read
JavaScript “Optional Chaining Operator”

JavaScript “Optional Chaining Operator”

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1 min read
LeetCode 1169. Invalid Transactions (javascript solution)

LeetCode 1169. Invalid Transactions (javascript solution)

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1 min read
Authentication and Authorization using AccessTokens - RefreshTokens | Part 2

Authentication and Authorization using AccessTokens - RefreshTokens | Part 2

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3 min read
Authentication and Authorization using AccessTokens - RefreshTokens | Part 1

Authentication and Authorization using AccessTokens - RefreshTokens | Part 1

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2 min read
Starting to understand Multi-tenancy

Starting to understand Multi-tenancy

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3 min read
Communicating between browser tabs

Communicating between browser tabs

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2 min read
RealWorld App with OWL (Odoo Web Library) - Part 1

RealWorld App with OWL (Odoo Web Library) - Part 1

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Comments
21 min read
Step-by-Step Big O Complexity Analysis Guide, using Javascript

Step-by-Step Big O Complexity Analysis Guide, using Javascript

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17 min read
Berry Pro React Admin Released

Berry Pro React Admin Released

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4 min read
Why your website needs validation

Why your website needs validation

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4 min read
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