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JavaScript Inheritance: Ultimate Guide to OOP in Javascript

Updated May 18, 2025 by Rana Ahsan Leave a Comment ⏰ 6 minutes

javascript inheritance

Discover the power of JavaScript inheritance for building robust, scalable applications. This guide covers everything from prototype chains to ES6 classes, advanced design patterns with code examples that will help elevate your JavaScript skills to the next level.

Create Multi-Process NodeJS Server With ‘Clustered-Node’

Updated May 22, 2025 by Rana Ahsan Leave a Comment ⏰ 5 minutes

clustered node

Notice: This library is Outdated and haven’t been updated for a long time. Fork the repository and update as per your own need. If you are a NodeJS application developer, you are developing it in a single-threaded/single-process-based manner by default. If you deploy it on a multi-CPU/core-based server, you are only under-utilizing it. Sure, we […]

JavaScript Classes: The Essential OOP Concept in Javascript

Updated May 17, 2025 by Rana Ahsan 2 Comments ⏰ 7 minutes

javascript classes

In this article, we will explore one of the essential OOP concepts in Javascript: Classes. Master the basics of JavaScript classes with this comprehensive guide. Learn to create more organized, maintainable code using modern class syntax, inheritance, private fields and other best practices in depth with code examples.

Essential Vim Commands: The Ultimate Guide for Developers

Updated May 7, 2025 by Rana Ahsan Leave a Comment ⏰ 6 minutes

Vim Commands

This article compiles essential Vim commands to assist users in efficiently navigating and editing files within the terminal-based Vim/Vi editor. It covers fundamental operations such as entering and exiting insert mode, displaying line numbers, navigating to specific lines, searching text, saving files with elevated permissions, deleting content, and performing copy-cut-paste actions. The guide serves as a handy reference for both occasional and regular Vim users.

JSON With Node.js: A Complete Guide

Updated May 5, 2025 by Rana Ahsan 12 Comments ⏰ 9 minutes

NodeJS JSON

Learn how to harness JSON in your Node.js apps—from parsing API responses with JSON.parse and converting objects via JSON.stringify, to reading and writing .json files using the fs module, and shaping payloads for clean REST responses. Master these essentials to keep your JavaScript data flowing smoothly and predictably

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