How to secure REST APIs ?What is REST? REST stands for Representational State Transfer, a widely used architectural style for building web APIs. It focuses on stateless communication using standard HTTP methods like GET, POST, PUT, and DELETE. REST APIs allow clients and ...Dec 24, 2025·3 min read
How I Combined All Controllers, Routes, Models & Utilities into Organized Single Files Using Node.jsDec 11, 2025·3 min read
How to Implement Full Authentication in Next.js with JWT and PostgreSQLIn this article, I'll walk you through how I implemented a complete authentication system using: PostgreSQL for user data JWT for secure authentication React Context API for managing auth state Middleware for protected routes A dynamic navbar th...Apr 8, 2025·3 min read
Next.js and PostgreSQL Integration with Prisma Made Easy1. Install PostgreSQL Locally Install PostgreSQL on your system. During the setup process, take note of the following: Username (default: postgres) Password (you’ll define it during setup) Port (default: 5432) You’ll need these for your Prisma c...Apr 6, 2025·2 min read
How to generate and save a folder structure in YAML/JSON/text format using Node.js?I created a Node.js script that: Recursively scans a directory and lists all files and folders. Excludes unnecessary directories like node_modules, .git, dist, etc. Outputs the structure in different formats (text, JSON, and YAML). Uses separate ...Apr 2, 2025·3 min read
JavaScript Promises: Everything You Need to KnowJavaScript Promises are a fundamental concept used to handle asynchronous operations in a more manageable and readable way. They provide a cleaner and more manageable alternative to traditional callback-based code, helping to prevent "callback hell."...Feb 19, 2025·3 min read
Async/Await in JavaScriptThe async/await syntax is a modern approach to handling asynchronous operations in JavaScript. Handling asynchronous operations in JavaScript has evolved significantly over the years. While callbacks and promises were the go-to solutions, the introdu...Feb 11, 2025·4 min read
Mastering map, filter, and reduce in JavaScriptJavaScript provides powerful array methods map(), filter(), and reduce() to simplify data transformations, improve code readability, and eliminate unnecessary loops. Understanding and leveraging these functions will significantly enhance your JavaScr...Jan 23, 2025·4 min read
