Giordani L. Clean Architectures in Python: A practical approach to better software design

Leanpub, 2019. - 170 p.The clean architecture is the opposite of "spaghetti code", where everything is interlaced and there are no single elements that can be easily detached from the rest and replaced without the whole system collapsing. The main point of the "clean architecture" is to make clear "what is where and why", and this should be your first concern while you design and implement a software system, whatever architecture or development methodology you want to follow. If you like spending hours debugging your programs or staying late at the office to recover from a buggy deploy in production this book is definitely NOT for you!About the bookSetup a Python Project.
Tools
Introduction to TDD.
On unit testing.
Mocks.
The clean architecture
Components of a clean architecture.
A basic example.
Error management.
Database repositories.
Appendices
Changelog.