📚 Library Management System

A full-stack Library Management System built as a college project using the MERN stack.
The application helps manage users, books, and authentication with email verification.

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🚀 Features

• User Registration & Login
• Email Verification using OTP
• Secure Authentication (JWT)
• Book Management (Add / View / Update)
• MongoDB Database Integration
• Clean and Responsive UI
• Environment-based Configuration
• Ready for Deployment

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🛠️ Tech Stack

Frontend

• React (Vite)
• HTML, CSS, JavaScript

Backend

• Node.js
• Express.js
• MongoDB
• Nodemailer (Email Service)
• JWT Authentication

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🔐 Email Verification

• OTP-based email verification implemented
• Gmail App Password used for secure email sending
• Nodemailer configured with environment variables

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📂 Project Structure