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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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Run your own Alexa Skill locally (and test it) [JS]

Run your own Alexa Skill locally (and test it) [JS]

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3 min read
Do you need async and/or defer?

Do you need async and/or defer?

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Comments 1
3 min read
Marquee Vanilla JS

Marquee Vanilla JS

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1 min read
Dark mode with Tailwindcss in Next.js

Dark mode with Tailwindcss in Next.js

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3 min read
Monolith vs. Micro Frontend

Monolith vs. Micro Frontend

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6 min read
How to prevent Chrome form auto fill on Vue?

How to prevent Chrome form auto fill on Vue?

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Comments 1
3 min read
Angular 10 Transclusion: When and Why You`ll Need It

Angular 10 Transclusion: When and Why You`ll Need It

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5 min read
Flutter Web and WASM

Flutter Web and WASM

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7 min read
Hi Dev Community, I started learning Data Structure & Algorithms on LeetCode using JavaScripts.

Hi Dev Community, I started learning Data Structure & Algorithms on LeetCode using JavaScripts.

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1 min read
Node.js: Utilizando filas de tarefas assíncronas com Bull+Redis

Node.js: Utilizando filas de tarefas assíncronas com Bull+Redis

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7 min read
How to setup Development Environment on new Macbook Pro M1

How to setup Development Environment on new Macbook Pro M1

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5 min read
Happy Birthday JavaScript!!

Happy Birthday JavaScript!!

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2 min read
Solving day 5 of Advent of Code 2020 in JavaScript

Solving day 5 of Advent of Code 2020 in JavaScript

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1 min read
JavaScript: padStart() and padEnd()

JavaScript: padStart() and padEnd()

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1 min read
Cargo cult programming

Cargo cult programming

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4 min read
What is CORS (Cross-Origin Resource Sharing)?

What is CORS (Cross-Origin Resource Sharing)?

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10 min read
Play with columns!

Play with columns!

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1 min read
10 JavaScript Array methods to simplify your code.

10 JavaScript Array methods to simplify your code.

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2 min read
Rest Parameter and Spread Operator in JavaScript

Rest Parameter and Spread Operator in JavaScript

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4 min read
Getting Started with Realtime Events and Streaming Data (in JS)

Getting Started with Realtime Events and Streaming Data (in JS)

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10 min read
System Design Interview - Design Youtube

System Design Interview - Design Youtube

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1 min read
20 Lessons I Learned From Creating My First React App

20 Lessons I Learned From Creating My First React App

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5 min read
EasyGrid - Responsive Grid

EasyGrid - Responsive Grid

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1 min read
RxJS beginner learning resources

RxJS beginner learning resources

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12 min read
Optional Chaining in javascript.

Optional Chaining in javascript.

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2 min read
Puppeteer vs Selenium vs Playwright, a speed comparison

Puppeteer vs Selenium vs Playwright, a speed comparison

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8 min read
Building a Synth Bass with Tone.js

Building a Synth Bass with Tone.js

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3 min read
Next.js Commerce: Get Your Store Up And Running

Next.js Commerce: Get Your Store Up And Running

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2 min read
😊 Must have soft skills for developer 👨‍💻

😊 Must have soft skills for developer 👨‍💻

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4 min read
Does anyone have experience building "Website Builder (Drag/Drop)" like Wix, Webflow or Unbounce?

Does anyone have experience building "Website Builder (Drag/Drop)" like Wix, Webflow or Unbounce?

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1 min read
Reviewing Eloquent Javascript #IntroChpt

Reviewing Eloquent Javascript #IntroChpt

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5 min read
Top 10 JAMstack CMS In 2022

Top 10 JAMstack CMS In 2022

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6 min read
Portfolio 2.0

Portfolio 2.0

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4 min read
Record Templates file descriptors

Record Templates file descriptors

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2 min read
Learn more about React Native components like Buttons , Flatlist and ScrollView

Learn more about React Native components like Buttons , Flatlist and ScrollView

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3 min read
🎄 Advent of Code 2020 🎄: my solutions with JS

🎄 Advent of Code 2020 🎄: my solutions with JS

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1 min read
Node.js - Modern JavaScript

Node.js - Modern JavaScript

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3 min read
5 Simple Tips to Learn JavaScript Effectively and Fast

5 Simple Tips to Learn JavaScript Effectively and Fast

12
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9 min read
Algorithm Toolkit #1: Modulo

Algorithm Toolkit #1: Modulo

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2 min read
Learn Value, Types and Operators in JavaScript

Learn Value, Types and Operators in JavaScript

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4 min read
D3 Building Blocks #4: SVG Groups

D3 Building Blocks #4: SVG Groups

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2 min read
Operator Lookup - Search for JavaScript Operators

Operator Lookup - Search for JavaScript Operators

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1 min read
How Javascript Works!!!

How Javascript Works!!!

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1 min read
HTML5 canvas... responsive!

HTML5 canvas... responsive!

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2 min read
JavaScript Currying

JavaScript Currying

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1 min read
Managing global DOM events in React with Hooks

Managing global DOM events in React with Hooks

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2 min read
Practice Frontend together: play 'Jamstack Attack!' on your phone!

Practice Frontend together: play 'Jamstack Attack!' on your phone!

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1 min read
Const Is A Lie In JavaScript & Mastering Unit Testing

Const Is A Lie In JavaScript & Mastering Unit Testing

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2 min read
How does a React class-based component perform cleanup?

How does a React class-based component perform cleanup?

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2 min read
6 Useful Methods For Javascript Objects ✨

6 Useful Methods For Javascript Objects ✨

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2 min read
[PRESTASHOP]Melhorar a performance

[PRESTASHOP]Melhorar a performance

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3 min read
How to run the same Jest test suite across several platforms

How to run the same Jest test suite across several platforms

8
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3 min read
JavaScript Callback Functions – What are Callbacks in JS and How to Use Them

JavaScript Callback Functions – What are Callbacks in JS and How to Use Them

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3 min read
Master CSS GRADIENTS - MUST READ!

Master CSS GRADIENTS - MUST READ!

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8 min read
Common React interview questions and vetted, eloquent answers to rehearse

Common React interview questions and vetted, eloquent answers to rehearse

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20 min read
JavaScript Code Daily Challenge #12

JavaScript Code Daily Challenge #12

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1 min read
JsDoc to TypeScript declaration.

JsDoc to TypeScript declaration.

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2 min read
Let's explore the setTimeout and setInterval methods in JavaScript

Let's explore the setTimeout and setInterval methods in JavaScript

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2 min read
What is Currying In JavaScript Is and How to Use It

What is Currying In JavaScript Is and How to Use It

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7 min read
Jamstack 101 eBook

Jamstack 101 eBook

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1 min read
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