Technical requirements

The code listings in this book can be found under chapter03 directory at https://github.com/PacktPublishing/Hands-On-Enterprise-Application-Development-with-Python.

The code samples can be cloned by running the following command:

git clone https://github.com/PacktPublishing/Hands-On-Enterprise-Application-Development-with-Python

The code samples provided in this chapter require you to have the following system packages installed and configured on their systems:

• python-devel
• PostgreSQL
• Python – virtualenv

Beyond these three packages, you will also require the sqlalchemy package, which provides the ORM we will be using throughout the chapter, and psycopg2, which provides postgres database bindings to allow sqlalchemy to connect to postgres.