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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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300 React JS Interview Questions and Answers

300 React JS Interview Questions and Answers

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3 min read
React Custom Hook: useTimeout

React Custom Hook: useTimeout

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2 min read
FIX "ReferenceError: __dirname is not defined in ES module scope" in NodeJs.

FIX "ReferenceError: __dirname is not defined in ES module scope" in NodeJs.

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1 min read
Mastering Event Debouncing in JavaScript: A Guide with Practical Example

Mastering Event Debouncing in JavaScript: A Guide with Practical Example

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2 min read
Lets understand working of Internet(S1:E1)

Lets understand working of Internet(S1:E1)

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8 min read
The best platform to build serverless apps on in 2023

The best platform to build serverless apps on in 2023

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6 min read
Handle Stripe events in 2 minutes with Sailhouse

Handle Stripe events in 2 minutes with Sailhouse

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3 min read
Promise vs. async/await: A Comprehensive Comparison

Promise vs. async/await: A Comprehensive Comparison

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2 min read
Mastering API Caching with Redis in Node.js

Mastering API Caching with Redis in Node.js

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5 min read
Building a Complete To-Do App with SvelteKit: Taking Your Skills to the Next Level

Building a Complete To-Do App with SvelteKit: Taking Your Skills to the Next Level

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3 min read
Day 36: Typescript Basics

Day 36: Typescript Basics

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2 min read
Build your own documentation chatbot with ChatGPT and EdgeDB

Build your own documentation chatbot with ChatGPT and EdgeDB

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39 min read
How to login your users without a password (but with a magic.link)

How to login your users without a password (but with a magic.link)

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9 min read
Mastering Form Handling in React: A Comprehensive Guide

Mastering Form Handling in React: A Comprehensive Guide

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14 min read
How to implement SSL/TLS pinning in Node.js

How to implement SSL/TLS pinning in Node.js

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9 min read
Expense Chart - Frontend Mentor

Expense Chart - Frontend Mentor

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2 min read
Brazilian "Rinha de Backend" challenge #2 - The Improvement

Brazilian "Rinha de Backend" challenge #2 - The Improvement

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4 min read
🚀 How would I start a React project now? 🤓

🚀 How would I start a React project now? 🤓

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7 min read
JavaScript Promise: .all() vs .allSettled() and .race() vs .any()

JavaScript Promise: .all() vs .allSettled() and .race() vs .any()

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8 min read
🎉Introducing Atomic Design in Vue.js🔥

🎉Introducing Atomic Design in Vue.js🔥

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8 min read
How to Improve Node.js Application Responsiveness

How to Improve Node.js Application Responsiveness

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3 min read
Creating a Simple Custom JSX Parser /w Practical Example

Creating a Simple Custom JSX Parser /w Practical Example

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4 min read
Node.js Event Loop

Node.js Event Loop

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3 min read
The Sisyphean Quest for Web Performance

The Sisyphean Quest for Web Performance

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10 min read
Understanding the Node.js process variable

Understanding the Node.js process variable

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4 min read
The Ascent of Node.js: How a runtime changed the Web

The Ascent of Node.js: How a runtime changed the Web

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14 min read
How to Dockerize a React Application

How to Dockerize a React Application

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5 min read
Episode 23/34: Analog.js, Developer Survey, ng-conf, A11y

Episode 23/34: Analog.js, Developer Survey, ng-conf, A11y

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2 min read
How to Retrieve Travel Time with React Native Maps Directions

How to Retrieve Travel Time with React Native Maps Directions

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2 min read
MEAN vs MERN: Decoding the 2 Best Stacks For Your Next Web Project

MEAN vs MERN: Decoding the 2 Best Stacks For Your Next Web Project

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11 min read
VueJS Part 1: Intro to VueJS

VueJS Part 1: Intro to VueJS

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3 min read
Enabling Dark Mode in React.js with SCSS Modules 🌙

Enabling Dark Mode in React.js with SCSS Modules 🌙

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3 min read
Understanding React Internationalization

Understanding React Internationalization

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8 min read
Getting Started With React Flow

Getting Started With React Flow

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3 min read
🌐 5 Top Platforms to Learn Node.js for Newbies

🌐 5 Top Platforms to Learn Node.js for Newbies

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6 min read
Serial Vs. Parallel API calling in JavaScript

Serial Vs. Parallel API calling in JavaScript

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3 min read
VSCODE THEMED PORTFOLIO USING REACT.JS AND TAILWINDCSS.

VSCODE THEMED PORTFOLIO USING REACT.JS AND TAILWINDCSS.

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1 min read
Building Microservices with NestJS

Building Microservices with NestJS

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6 min read
What would you do differently to build this simple form? Give your feedback!

What would you do differently to build this simple form? Give your feedback!

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1 min read
Understanding Closures

Understanding Closures

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2 min read
Reactivity: ref() vs reactive() 👊

Reactivity: ref() vs reactive() 👊

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2 min read
Optimizing SEO: Generating Dynamic Sitemaps for Your Angular Application

Optimizing SEO: Generating Dynamic Sitemaps for Your Angular Application

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2 min read
Streamline SVG Sprites in Your React Applications

Streamline SVG Sprites in Your React Applications

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2 min read
7 Awesome GumRoad Products for Developers

7 Awesome GumRoad Products for Developers

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5 min read
The Art of Debouncing in JavaScript: Enhancing User Experience

The Art of Debouncing in JavaScript: Enhancing User Experience

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3 min read
Goodbye CSS-in-JS

Goodbye CSS-in-JS

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10 min read
What is First Class Function? First Class Function in JavaScript

What is First Class Function? First Class Function in JavaScript

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2 min read
🔥 2 TRICKS 🔥 to build a Meetup.com clone with React in 30 minutes 🪄✨

🔥 2 TRICKS 🔥 to build a Meetup.com clone with React in 30 minutes 🪄✨

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18 min read
52 Frontend Interview Questions - JavaScript

52 Frontend Interview Questions - JavaScript

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20 min read
Light Sabers Unleashed: The Lazy Developer's Guide to Outsmarting Botnets

Light Sabers Unleashed: The Lazy Developer's Guide to Outsmarting Botnets

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3 min read
Explorando os Componentes Nativos do React: Fragment, Profiler, Strict Mode e Suspense

Explorando os Componentes Nativos do React: Fragment, Profiler, Strict Mode e Suspense

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2 min read
The Terror of Mongolia JS13k Post-mortem (part 1)

The Terror of Mongolia JS13k Post-mortem (part 1)

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10 min read
The Most Essential JavaScript Array: Everything You Need to Know From Beginner to Expert

The Most Essential JavaScript Array: Everything You Need to Know From Beginner to Expert

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9 min read
Day 35: Typescript

Day 35: Typescript

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2 min read
How To Seamlessly Integrate Sequelize with Node.js and JavaScript for Database Monitoring

How To Seamlessly Integrate Sequelize with Node.js and JavaScript for Database Monitoring

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16 min read
Why join me at HalfStack Vienna 2023

Why join me at HalfStack Vienna 2023

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2 min read
User Gallery

User Gallery

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1 min read
Building High-Performance Web Applications with the MERN Stack

Building High-Performance Web Applications with the MERN Stack

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2 min read
Building a Blog Subscription and Pusher with AirCode and Resend

Building a Blog Subscription and Pusher with AirCode and Resend

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13 min read
React.js Hooks: A Quick Guide

React.js Hooks: A Quick Guide

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3 min read
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