Environment Variables Documentation

This document provides details on the essential environment variables used in the project.

1. Database Configuration

Variable	Description	Example Value
MONGO_URI	MongoDB connection URI	mongodb://localhost:27017/localdb

Note: Ensure that the correct MongoDB connection string is used based on your setup.

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2. Server Configuration

Variable	Description	Example Value
PORT	The port on which the server runs	3000

Tip: Set PORT to a different value if running multiple applications on the same system.

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How to Use

1. Create a .env file in the root directory of your project.
2. Copy the variables from this documentation and paste them into .env.
3. Use a package like dotenv to load environment variables into your application.

Example .env file:

MONGO_URI=mongodb://localhost:27017/localdb
PORT=3000

This documentation ensures secure and proper usage of environment variables in the project.