FAQ Section

What is MERN Stack?

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MERN stands for MongoDB, Express.js, React.js, and Node.js — a full-stack JavaScript framework.

Why use React in MERN?

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React helps build fast, dynamic, and reusable UI components with a virtual DOM.

What is the role of Node.js?

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Node.js runs JavaScript on the server side and handles backend logic and APIs.

What is the role of Node.js?

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Node.js runs JavaScript on the server side and handles backend logic and APIs.