Expert Python Programming: Master Python by learning the best coding practices and advanced programming concepts, Edition 4

Michał Jaworski · Tarek Ziade · Tarek Ziadé

May 2021 · Packt Publishing Ltd

About this ebook

Gain a deep understanding of building, maintaining, packaging, and shipping robust Python applicationsKey Features

• Discover the new features of Python, such as dictionary merge, the zoneinfo module, and structural pattern matching
• Create manageable code to run in various environments with different sets of dependencies
• Implement effective Python data structures and algorithms to write, test, and optimize code

Book DescriptionThis new edition of Expert Python Programming provides you with a thorough understanding of the process of building and maintaining Python apps. Complete with best practices, useful tools, and standards implemented by professional Python developers, this fourth edition has been extensively updated. Throughout this book, you’ll get acquainted with the latest Python improvements, syntax elements, and interesting tools to boost your development efficiency. The initial few chapters will allow experienced programmers coming from different languages to transition to the Python ecosystem. You will explore common software design patterns and various programming methodologies, such as event-driven programming, concurrency, and metaprogramming. You will also go through complex code examples and try to solve meaningful problems by bridging Python with C and C++, writing extensions that benefit from the strengths of multiple languages. Finally, you will understand the complete lifetime of any application after it goes live, including packaging and testing automation. By the end of this book, you will have gained actionable Python programming insights that will help you effectively solve challenging problems. What you will learn

• Explore modern ways of setting up repeatable and consistent Python development environments
• Effectively package Python code for community and production use
• Learn modern syntax elements of Python programming, such as f-strings, enums, and lambda functions
• Demystify metaprogramming in Python with metaclasses
• Write concurrent code in Python
• Extend and integrate Python with code written in C and C++

Who this book is for

The Python programming book is intended for expert programmers who want to learn Python’s advanced-level concepts and latest features. Anyone who has basic Python skills should be able to follow the content of the book, although it might require some additional effort from less experienced programmers. It should also be a good introduction to Python 3.9 for those who are still a bit behind and continue to use other older versions.

About the author

Tarek Ziadé is a Python developer located in the countryside near Dijon, France. He works at Mozilla in the services team. He founded a French Python user group called Afpy, and has written several books about Python in French and English. When he is not hacking on his computer or hanging out with his family, he's spending time between his two passions, running and playing the trumpet. You can visit his personal blog (Fetchez le Python) and follow him on Twitter (tarek_ziade).

Tarek Ziadé is a Software Engineer, located in Burgundy, France. He works at Elastic, building tools for developers. Before Elastic, he worked at Mozilla for 10 years. Tarek founded a French Python User group called Afpy. He has written several articles on the Python programming language for various magazines and also a few books in French and English.