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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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Building and Deploying TypeScript Microservices to Kubernetes

Building and Deploying TypeScript Microservices to Kubernetes

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9 min read
10 Game-Changing Frontend Tools You Can't Afford to Miss in 2025🔥

10 Game-Changing Frontend Tools You Can't Afford to Miss in 2025🔥

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7 min read
Understanding Middlewares in Express.js and Their Internal Working

Understanding Middlewares in Express.js and Their Internal Working

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3 min read
Rust for JavaScript Developers: Your First WebAssembly Module

Rust for JavaScript Developers: Your First WebAssembly Module

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2 min read
WebAssembly + JavaScript: Building a Real-Time Image Processing Tool

WebAssembly + JavaScript: Building a Real-Time Image Processing Tool

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2 min read
Prisma & MongoDB: server to be run as a replica set

Prisma & MongoDB: server to be run as a replica set

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1 min read
Daily JavaScript Challenge #JS-51: Merge Overlapping Intervals

Daily JavaScript Challenge #JS-51: Merge Overlapping Intervals

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1 min read
Cómo Crear Tu Primer Paquete y publicarlo en NPM

Cómo Crear Tu Primer Paquete y publicarlo en NPM

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2 min read
Desestruturação em Javascript

Desestruturação em Javascript

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2 min read
Functions em Javascript

Functions em Javascript

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2 min read
Laços de repetição em Javascript

Laços de repetição em Javascript

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2 min read
Moving beyond console.log

Moving beyond console.log

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3 min read
Async Local Storage is Here to Help You

Async Local Storage is Here to Help You

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8 min read
zod vs class-validator & class-transformer

zod vs class-validator & class-transformer

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3 min read
🚀Secure API-to-API Communication with HMAC: Implementation using NestJS, AWS, and Postman🔥

🚀Secure API-to-API Communication with HMAC: Implementation using NestJS, AWS, and Postman🔥

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3 min read
Microservices vs Monoliths: The Battle of Architectures!

Microservices vs Monoliths: The Battle of Architectures!

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1 min read
Winter Solstice

Winter Solstice

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2 min read
FlagFeed: Gamified Tech Learning with Feature Flags 🚀

FlagFeed: Gamified Tech Learning with Feature Flags 🚀

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2 min read
Building a Digital Signage Content Management System: A Challenge and a Journey

Building a Digital Signage Content Management System: A Challenge and a Journey

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3 min read
Debouncing vs Throttling in JavaScript: Optimizing Function Calls for Better Performance

Debouncing vs Throttling in JavaScript: Optimizing Function Calls for Better Performance

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4 min read
Mastering Currying in JavaScript: Enhance Code Reusability and Flexibility

Mastering Currying in JavaScript: Enhance Code Reusability and Flexibility

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4 min read
Mastering WeakMap and WeakSet in JavaScript: Efficient Memory Management

Mastering WeakMap and WeakSet in JavaScript: Efficient Memory Management

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4 min read
Mastering call(), apply(), and bind() in JavaScript: Controlling this

Mastering call(), apply(), and bind() in JavaScript: Controlling this

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4 min read
Mastering Array Functions in JavaScript: slice, splice, and forEach

Mastering Array Functions in JavaScript: slice, splice, and forEach

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4 min read
Understanding Default Parameters in JavaScript Functions

Understanding Default Parameters in JavaScript Functions

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3 min read
Mastering the Spread Operator for Objects and Arrays in JavaScript

Mastering the Spread Operator for Objects and Arrays in JavaScript

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3 min read
Building a realtime eye tracking experience with Supabase and WebGazer.js

Building a realtime eye tracking experience with Supabase and WebGazer.js

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13 min read
Understanding JavaScript Prototypes: A Comprehensive Guide to Inheritance and Method Sharing

Understanding JavaScript Prototypes: A Comprehensive Guide to Inheritance and Method Sharing

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3 min read
The Prototype Chain in JavaScript: Understanding Inheritance and Object Lookup

The Prototype Chain in JavaScript: Understanding Inheritance and Object Lookup

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3 min read
Object-Oriented Programming (OOP) in JavaScript: A Comprehensive Guide

Object-Oriented Programming (OOP) in JavaScript: A Comprehensive Guide

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2 min read
Mastering Destructuring in JavaScript: Simplify Arrays and Objects

Mastering Destructuring in JavaScript: Simplify Arrays and Objects

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3 min read
Understanding JavaScript Modules and the Import/Export System

Understanding JavaScript Modules and the Import/Export System

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3 min read
Schema Design Patterns For MongoDB

Schema Design Patterns For MongoDB

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3 min read
Exploring Object-Oriented Programming (OOP) in JavaScript

Exploring Object-Oriented Programming (OOP) in JavaScript

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4 min read
Next.js Basics

Next.js Basics

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2 min read
Create an Admin Panel for your project in 5 minutes

Create an Admin Panel for your project in 5 minutes

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4 min read
Introducing GitaVerse: Access Bhagavad Gita Verses Programmatically 🚀

Introducing GitaVerse: Access Bhagavad Gita Verses Programmatically 🚀

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3 min read
Bridge Repair

Bridge Repair

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6 min read
How to remotely EV code-sign a windows application using ssl.com

How to remotely EV code-sign a windows application using ssl.com

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1 min read
What is Functional Programming, and How Can You Do It in JavaScript?

What is Functional Programming, and How Can You Do It in JavaScript?

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3 min read
Hashing to the Rescue: A React Performance Story

Hashing to the Rescue: A React Performance Story

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1 min read
Mastering ES6 Features: let, const, and Classes in JavaScript

Mastering ES6 Features: let, const, and Classes in JavaScript

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3 min read
Understanding Classes and Inheritance in JavaScript

Understanding Classes and Inheritance in JavaScript

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3 min read
Understanding JavaScript Modules: Exporting and Importing Code Made Easy

Understanding JavaScript Modules: Exporting and Importing Code Made Easy

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3 min read
Mastering Asynchronous JavaScript: Callbacks, Promises, and Async/Await

Mastering Asynchronous JavaScript: Callbacks, Promises, and Async/Await

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3 min read
Mastering querySelector and querySelectorAll in JavaScript

Mastering querySelector and querySelectorAll in JavaScript

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2 min read
Mastering Event Delegation in JavaScript: Simplify Event Handling

Mastering Event Delegation in JavaScript: Simplify Event Handling

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3 min read
Mastering Event Bubbling and Capturing in JavaScript

Mastering Event Bubbling and Capturing in JavaScript

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3 min read
Comprehensive Guide to Cookies in JavaScript

Comprehensive Guide to Cookies in JavaScript

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3 min read
Mastering Higher-Order Functions in JavaScript: Unlock Functional Programming

Mastering Higher-Order Functions in JavaScript: Unlock Functional Programming

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3 min read
Mastering DOM Manipulation in JavaScript: A Comprehensive Guide

Mastering DOM Manipulation in JavaScript: A Comprehensive Guide

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3 min read
Mastering Array Methods in JavaScript: map, filter, and reduce

Mastering Array Methods in JavaScript: map, filter, and reduce

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2 min read
Mastering Event Handling in JavaScript: From Basics to Advanced Techniques

Mastering Event Handling in JavaScript: From Basics to Advanced Techniques

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3 min read
Understanding Callback Functions in JavaScript: A Comprehensive Guide

Understanding Callback Functions in JavaScript: A Comprehensive Guide

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2 min read
Mastering JSON Handling in JavaScript: Parsing and Stringifying

Mastering JSON Handling in JavaScript: Parsing and Stringifying

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3 min read
Mastering Spread and Rest Operators in JavaScript

Mastering Spread and Rest Operators in JavaScript

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3 min read
Demystifying Destructuring Assignment in JavaScript

Demystifying Destructuring Assignment in JavaScript

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3 min read
Mastering Number Methods in JavaScript

Mastering Number Methods in JavaScript

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3 min read
Comprehensive Guide to String Manipulation in JavaScript

Comprehensive Guide to String Manipulation in JavaScript

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3 min read
Mastering Template Literals in JavaScript

Mastering Template Literals in JavaScript

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3 min read
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