
Steven F. Lott
This book is designed for Python 2 developers who want to get to grips with Python 3 in a short period of time. It covers the key features of Python, assuming you are familiar with the fundamentals of Python 2.
看了一下,算入门读物。以v3.4为编程环境,还不算过时。py3最核心的主要特性基本没变。内容则以官方文档核心两章节(语言参考和标准库)为主,用示例解读和扩展了文档中晦涩的部分,绝对好的文档辅助读物。对深入理解词法句法、基本数据模型、内建对象和构建语言的基础有帮助。高级特性也有涉及,比如高阶函数,装饰器,类里边的描述符、特性和抽象基类。