Source code: Lib/logging/handlers.py Important: This page contains only reference information. For tutorials, please see Basic Tutorial, Advanced Tutorial, Logging Cookbook. The following useful ha...

Source code: Lib/codecs.py This module defines base classes for standard Python codecs (encoders and decoders) and provides access to the internal Python codec registry, which manages the codec and...

Source code: Lib/mailbox.py This module defines two classes, Mailbox and Message, for accessing and manipulating on-disk mailboxes and the messages they contain. Mailbox offers a dictionary-like ma...

Source code: Lib/io.py Overview: The io module provides Python’s main facilities for dealing with various types of I/O. There are three main types of I/O: text I/O, binary I/O and raw I/O. These ar...

Initializing C modules: Modules objects are usually created from extension modules (shared libraries which export an initialization function), or compiled-in modules (where the initialization funct...

Contents: Programming FAQ- General Questions- Is there a source code level debugger with breakpoints, single-stepping, etc.?, Are there tools to help find bugs or perform static analysis?, How can ...

Source code: Lib/urllib/request.py The urllib.request module defines functions and classes which help in opening URLs (mostly HTTP) in a complex world — basic and digest authentication, redirection...

Build Requirements: Features and minimum versions required to build CPython: A C11 compiler. Optional C11 features are not required., On Windows, Microsoft Visual Studio 2017 or later is required.,...

Source code: Lib/zipfile/ The ZIP file format is a common archive and compression standard. This module provides tools to create, read, write, append, and list a ZIP file. Any advanced use of this ...

This page provides more information about creating strings and using 字符串插值.