Technical requirements
To follow along with the code in this chapter, you need to install MongoDB locally or connect to a MongoDB Atlas database using a UNIX type system. You can download the MongoDB Community Edition from mongodb.com or use the fully managed DBaaS MongoDB Atlas offering, which provides a free tier as well as seamless upgrades to the latest version.
You will also need to download the official drivers for the language of your choice – Ruby, Python, or PHP. Finally, you will need to download MongoId, PyMODM, or Doctrine ODM frameworks for the respective languages. You can find all the code from this chapter in the GitHub repository at https://github.com/PacktPublishing/Mastering-MongoDB-6.x.