The Python Language Reference Manual
by Guido Van Rossum
Publisher: Network Theory Ltd. 2003
Number of pages: 144
This manual is the definitive language reference for Python. It describes the syntax of Python and its built-in datatypes in depth. This manual covers advanced topics, and is suitable for readers who need to be familiar with the details and rules of the Python language and its object system.
Download or read it online for free here:
by Guido van Rossum - Python Software Foundation
This tutorial introduces the reader informally to the basic concepts of the Python language and system. It introduces many of Python's most noteworthy features, and will give you a good idea of the language's flavor and style.
by Steven Thurlow - Wikibooks
Contents of Beginner's Python Tutorial: Installing Python; Very Simple Programs; Variables, Scripts; Loops, Conditionals; Functions; Tuples, Lists, Dictionaries; for Loop; Classes; Importing Modules; File I/O; Exception Handling.
by Josh Cogliati - Wikibooks
This free tutorial is designed to be an introduction to the Python programming language. The guide is for someone with no programming experience. The author attempts to teach programming by reading code and writing code.
by Rahul Verma, Chetan Giridhar - Testing Perspective
This book is about learning design patterns with Python language. If you are new to design patterns, this text provides the first building blocks. If you are interested in design of test automation frameworks, this book will be very useful.