Python Cookbook (3rd Edition), Chinese Edition

Python Cookbook (3rd Edition), Chinese Edition is the Chinese translation of the third edition of O'Reilly's classic Python recipe collection, corresponding to the original Python Cookbook, 3rd Edition (2013). The book is organized around specific problems that frequently arise in Python 3 development, divided by theme into 15 chapters covering data structures and algorithms, strings and text, numbers and dates and times, iterators and generators, files and I/O, data encoding and processing, functions, classes and objects, metaprogramming, modules and packages, network and web programming, concurrency, utility scripts and system administration, testing, debugging, and exceptions, and C language extensions, with more than one hundred practical recipes. The example code was written and tested in Python 3.3; each section typically poses a task, gives a ready-to-apply solution, and explains why it works and what trade-offs it involves, helping readers move from "knowing how" to "understanding why." Spanning many technical threads, the book can be read through to systematically review modern Python 3 idioms, or used as a desk reference to consult by chapter when specific problems arise. Compared with earlier editions, the third edition turns fully to Python 3 and is especially valuable to developers still maintaining or migrating old Python 2 code. Overall it is an advanced book for readers with some programming foundation, not a zero-start tutorial or a function reference manual.