Author: Taglineharshal

In the ever-evolving world of web development, the MERN stack has gained significant popularity for building dynamic and powerful web applications. MERN stands for MongoDB, Express.js, React.js, and Node.js, forming a robust technology stack that enables developers to use a single language, JavaScript, for both client-side and server-side development. This comprehensive guide explores how the MERN stack works, its components, and why it has become a preferred choice for many developers. What is the MERN Stack? The MERN stack is a collection of four key technologies: MongoDB: A NoSQL database that stores data in flexible, JSON-like documents. Express.js: A lightweight…