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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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Sort an Array of Objects Ways in JavaScript

Sort an Array of Objects Ways in JavaScript

26
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4 min read
Streaming in SvelteKit without JavaScript

Streaming in SvelteKit without JavaScript

16
Comments 1
6 min read
Long Time No See, JavaScript

Long Time No See, JavaScript

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2 min read
Comprendre les Props en React.js

Comprendre les Props en React.js

2
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2 min read
SciChart is the fastest JS Chart library available

SciChart is the fastest JS Chart library available

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15 min read
Open Source Stock Chart library for iOS & Android

Open Source Stock Chart library for iOS & Android

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9 min read
Glam Up My Markup - Cozy Camp

Glam Up My Markup - Cozy Camp

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Comments 4
2 min read
🚀 You just use console.log? Buckle up, console newbie! 🤯

🚀 You just use console.log? Buckle up, console newbie! 🤯

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Comments 2
5 min read
JavaScript Array Methods: Understanding `forEach`

JavaScript Array Methods: Understanding `forEach`

1
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2 min read
Unit Testing Auth0 Custom Database Scripts

Unit Testing Auth0 Custom Database Scripts

3
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11 min read
HOW TO LAZY LOAD IMAGE IN REACTJS

HOW TO LAZY LOAD IMAGE IN REACTJS

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2 min read
Cloud Computing Project

Cloud Computing Project

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1 min read
Let's go for camping

Let's go for camping

10
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1 min read
Mastering Next.js 14: Static and Dynamic Rendering with Streaming

Mastering Next.js 14: Static and Dynamic Rendering with Streaming

1
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6 min read
Introducing Stocks API: Your Gateway to Seamless Stock Data Retrieval

Introducing Stocks API: Your Gateway to Seamless Stock Data Retrieval

1
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2 min read
Managing Concurrent Database Writes in a Distributed System with Redis or PostgreSQL

Managing Concurrent Database Writes in a Distributed System with Redis or PostgreSQL

8
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3 min read
How to PWA you App like a pro

How to PWA you App like a pro

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2 min read
JSON Server and its Uses

JSON Server and its Uses

1
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2 min read
Working Camp Inquiry - Glam Up my Markup

Working Camp Inquiry - Glam Up my Markup

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Comments 3
1 min read
IndexedDB: Explained In One Byte

IndexedDB: Explained In One Byte

10
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1 min read
Post de prueba

Post de prueba

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1 min read
Mastering Refs in React: Practical Guide with useRef and forwardRef

Mastering Refs in React: Practical Guide with useRef and forwardRef

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5 min read
React anti-patterns that lead to unnecessary complexity

React anti-patterns that lead to unnecessary complexity

1
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9 min read
Data types in javascript

Data types in javascript

1
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2 min read
Debouncing and Throttling: Taming the Wild West of JavaScript Events

Debouncing and Throttling: Taming the Wild West of JavaScript Events

3
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3 min read
Entendendo o uso de async/await com Promises no Javascript.

Entendendo o uso de async/await com Promises no Javascript.

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2 min read
Camp Activity Form Markup With Glam

Camp Activity Form Markup With Glam

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1 min read
Data Structures and Algorithms: Quick Sort

Data Structures and Algorithms: Quick Sort

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3 min read
Why is reactivity without VDOM (with real DOM) better than reactivity with VDOM?

Why is reactivity without VDOM (with real DOM) better than reactivity with VDOM?

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4 min read
Camping with HTML and CSS

Camping with HTML and CSS

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2 min read
The Foundations of JSX and React

The Foundations of JSX and React

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4 min read
Button Component with RiotJS (Material Design)

Button Component with RiotJS (Material Design)

7
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5 min read
Explaining requestAnimationFrame in 256 characters or fewer

Explaining requestAnimationFrame in 256 characters or fewer

40
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1 min read
Beginner Friendly Project Recipe APP ( NodeJs & PostGreSql)

Beginner Friendly Project Recipe APP ( NodeJs & PostGreSql)

2
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13 min read
Why { ...defaultValues, ...newValues } can hide a bug

Why { ...defaultValues, ...newValues } can hide a bug

12
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4 min read
Building an Advanced & Powerful Tables in Frontend

Building an Advanced & Powerful Tables in Frontend

11
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8 min read
Intro to javascript

Intro to javascript

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1 min read
Whispering Across Tabs: Broadcast Channel API Explained

Whispering Across Tabs: Broadcast Channel API Explained

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1 min read
How JSON Web Tokens Power Mobile Driver's Licenses

How JSON Web Tokens Power Mobile Driver's Licenses

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11 min read
The Six Pillars of Database-Driven Application Performance

The Six Pillars of Database-Driven Application Performance

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5 min read
The Six Pillars of Database-Driven Application Performance

The Six Pillars of Database-Driven Application Performance

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5 min read
The History API in 256 characters!

The History API in 256 characters!

26
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1 min read
Delaying Actions with setTimeout()⏳

Delaying Actions with setTimeout()⏳

3
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1 min read
JavaScript Questions and Answers - core concepts

JavaScript Questions and Answers - core concepts

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2 min read
Practical examples of using IntersectionObserver with React

Practical examples of using IntersectionObserver with React

1
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1 min read
Cookies in Depth using Javascript and NodeJs

Cookies in Depth using Javascript and NodeJs

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5 min read
GroupUp Unveiled: Frontend Tech Stack

GroupUp Unveiled: Frontend Tech Stack

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5 min read
Learn Basic NodeJS

Learn Basic NodeJS

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7 min read
Riot Component Unit Test with Vitest (JsDom env)

Riot Component Unit Test with Vitest (JsDom env)

10
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6 min read
JavaScript Essentials Cheat Sheet with Explanations

JavaScript Essentials Cheat Sheet with Explanations

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4 min read
Name Format in Code

Name Format in Code

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4 min read
Exploring React 19: A Deep Dive into the Latest Features and Enhancements

Exploring React 19: A Deep Dive into the Latest Features and Enhancements

1
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5 min read
Exploring JavaScript Obfuscation in Web Development and Cybersecurity

Exploring JavaScript Obfuscation in Web Development and Cybersecurity

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3 min read
Fetch Api

Fetch Api

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1 min read
Simplifying Multilingual React Apps with Custom Hooks and Utility Types

Simplifying Multilingual React Apps with Custom Hooks and Utility Types

2
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7 min read
Subscription App (part 3)

Subscription App (part 3)

1
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5 min read
FullScreen API: Explained in 256 characters

FullScreen API: Explained in 256 characters

4
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1 min read
Supercharge Learning to Code with the Feynman Technique

Supercharge Learning to Code with the Feynman Technique

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5 min read
DOM API

DOM API

15
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1 min read
Lessons from open-source: Have you ever used console object like this `console[consoleMethod](‘’)`?

Lessons from open-source: Have you ever used console object like this `console[consoleMethod](‘’)`?

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4 min read
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