To get the most out of this book
We recommend using the latest version of Python. Flask supports Python 3.8+, React, and Node.js 16+, and Docker 23+ installation is required for this book. All code and examples in this book are tested using Flask 2.3.2 and React 18.2.
Software/hardware covered in the book |
Operating system requirements |
Python |
Windows, macOS, or Linux |
React |
Windows, macOS, or Linux |
Flask |
Windows, macOS, or Linux |
PostgreSQL |
Windows, macOS, or Linux |
Docker |
Windows, macOS, or Linux |
JavaScript |
Windows, macOS, or Linux |
If you are using the digital version of this book, we advise you to type the code yourself or access the code from the book’s GitHub repository (a link is available in the next section). Doing so will help you avoid any potential errors related to the copying and pasting of code.