Install MongoDB

Install MongoDB

Introduction
MongoDB is a popular NoSQL database that allows for flexible and scalable data storage. This documentation will guide you through the steps to install MongoDB on your system.

Prerequisites
Before you start the installation process, ensure that you have the following prerequisites:

1. A supported operating system (Windows, macOS, or Linux).
2. Administrative privileges on your system to install software.

Installation Steps

Step 1: Choose the appropriate MongoDB version
MongoDB offers different editions and versions. Choose the version that suits your requirements, such as the community edition for development purposes or the enterprise edition for production environments.

Step 2: Select the Installation Method
MongoDB can be installed using various methods. The most common methods are:

a) Installing from Package Managers:

• On Ubuntu/Debian:

  sql
  sudo apt-get update
  sudo apt-get install mongodb
  

• On CentOS/Fedora:

  
  sudo yum install mongodb
  

• On macOS using Homebrew:

  bash
  brew tap mongodb/brew
  brew install mongodb-community
  

b) Downloading and Installing from MongoDB Official Website:

• Visit the MongoDB download page (https://www.mongodb.com/try/download/community) and download the appropriate version for your OS.
• Follow the installation instructions for your OS.

Step 3: Start MongoDB Service
Once MongoDB is installed, you need to start the MongoDB service. The method to start the service depends on your OS:

a) On Ubuntu/Debian:

sql
sudo systemctl start mongod

b) On CentOS/Fedora:

sql
sudo service mongod start

c) On macOS using Homebrew:

bash
brew services start mongodb/brew/mongodb-community

Step 4: Verify MongoDB Installation
To verify that MongoDB is running successfully, you can use the following command:

css
mongo --version

This command will display the installed MongoDB version if the installation was successful.

Step 5: Connect to MongoDB
You can connect to your MongoDB server using the MongoDB shell or a MongoDB GUI client like Robo3T. Here's an example of connecting via the MongoDB shell:

mongo

Conclusion
Congratulations! You have successfully installed MongoDB on your system. You can now start using MongoDB to build scalable and flexible database-driven applications. Happy coding!

(Note: The installation steps provided here may vary slightly based on the specific MongoDB version or OS you are using. Always refer to the official MongoDB documentation for the most up-to-date installation instructions.)