argparse — Parser for command-line options, arguments and ... - Python
2 days ago · The module will also issue errors when users give the program invalid arguments. The argparse module’s support for command-line interfaces is built around an instance of …
Argparse Tutorial — Python 3.14.2 documentation
2 days ago · author, Tshepang Mbambo,. This tutorial is intended to be a gentle introduction to argparse, the recommended command-line parsing module in the Python standard library. Concepts: …
Migrating optparse code to argparse — Python 3.14.2 documentation
5 days ago · For applications that do choose to migrate from optparse to argparse, the following suggestions should be helpful: Replace all optparse.OptionParser.add_option() calls with …
Parsing arguments and building values — Python 3.14.2 documentation
4 days ago · Parsing arguments and building values ¶ These functions are useful when creating your own extension functions and methods. Additional information and examples are available in …
Command-line interface libraries — Python 3.14.2 documentation
3 days ago · The modules described in this chapter assist with implementing command line and terminal interfaces for applications. Here’s an overview: argparse — Parser for command-line options, …
getopt — C-style parser for command line options - Python
2 days ago · Further functional enhancements for command line parameter processing are provided either as third party modules on PyPI, or else as features in the argparse module.
optparse — Parser for command line options - Python
3 days ago · In the absence of more specific argument parsing design constraints, argparse is the recommended choice for implementing command line applications, as it offers the highest level of …
ast — Abstract syntax trees — Python 3.14.2 documentation
2 days ago · Source code: Lib/ast.py The ast module helps Python applications to process trees of the Python abstract syntax grammar. The abstract syntax itself might change with each Python release; …
Built-in Functions — Python 3.14.2 documentation
2 days ago · Built-in Functions ¶ The Python interpreter has a number of functions and types built into it that are always available. They are listed here in alphabetical order.
subprocess — Subprocess management — Python 3.14.2 documentation
3 days ago · Information about how the subprocess module can be used to replace these modules and functions can be found in the following sections.