Zawartość dokumentacji Pythona¶
- Co nowego w Pythonie
- What’s New In Python 3.13
- Summary – Release Highlights
- Nowe funkcjonalności
- Other Language Changes
- New Modules
- Ulepszone moduły
- argparse
- array
- ast
- asyncio
- base64
- compileall
- concurrent.futures
- configparser
- copy
- ctypes
- dbm
- dis
- doctest
- fractions
- glob
- importlib
- io
- ipaddress
- itertools
- marshal
- math
- mimetypes
- mmap
- multiprocessing
- os
- os.path
- pathlib
- pdb
- queue
- random
- re
- shutil
- site
- sqlite3
- ssl
- statistics
- subprocess
- sys
- tempfile
- time
- tkinter
- traceback
- types
- typing
- unicodedata
- venv
- warnings
- xml
- zipimport
- Optimizations
- Removed Modules And APIs
- New Deprecations
- CPython Bytecode Changes
- Zmiany w C API
- Build Changes
- Porting to Python 3.13
- Regression Test Changes
- Notable changes in 3.13.1
- What’s New In Python 3.12
- Co nowego w Pythonie 3.11
- Podsumowanie – najważniejsze nowości
- Nowe funkcjonalności
- New Features Related to Type Hints
- Other Language Changes
- Other CPython Implementation Changes
- New Modules
- Ulepszone moduły
- Optimizations
- Faster CPython
- CPython bytecode changes
- Deprecated
- Pending Removal in Python 3.12
- Removed
- Porting to Python 3.11
- Build Changes
- Zmiany w C API
- Notable changes in 3.11.4
- Notable changes in 3.11.5
- Co nowego w Pythonie 3.10
- Podsumowanie – najważniejsze nowości
- Nowe funkcjonalności
- New Features Related to Type Hints
- Other Language Changes
- New Modules
- Ulepszone moduły
- asyncio
- argparse
- array
- asynchat, asyncore, smtpd
- base64
- bdb
- bisect
- codecs
- collections.abc
- contextlib
- curses
- dataclasses
- distutils
- doctest
- encodings
- enum
- fileinput
- faulthandler
- gc
- glob
- hashlib
- hmac
- IDLE and idlelib
- importlib.metadata
- inspect
- itertools
- linecache
- os
- os.path
- pathlib
- platform
- pprint
- py_compile
- pyclbr
- shelve
- statistics
- site
- socket
- ssl
- sqlite3
- sys
- _thread
- threading
- traceback
- types
- typing
- unittest
- urllib.parse
- xml
- zipimport
- Optimizations
- Deprecated
- Removed
- Porting to Python 3.10
- CPython bytecode changes
- Build Changes
- Zmiany w C API
- Notable security feature in 3.10.7
- Notable security feature in 3.10.8
- Notable changes in 3.10.12
- Co nowego w Pythonie 3.9
- Podsumowanie – najważniejsze nowości
- Powinieneś(-winnaś) sprawdzić DeprecationWarningi w swoim kodzie
- Nowe funkcjonalności
- Other Language Changes
- New Modules
- Ulepszone moduły
- Optimizations
- Deprecated
- Removed
- Porting to Python 3.9
- Build Changes
- Zmiany w C API
- Istotne zmiany w wersji 3.9.1
- Notable changes in Python 3.9.2
- Notable changes in Python 3.9.3
- Notable changes in Python 3.9.5
- Notable security feature in 3.9.14
- Notable changes in 3.9.17
- Co nowego w Pythonie 3.8
- Podsumowanie – najważniejsze nowości
- Nowe funkcjonalności
- Wyrażenia przypisania
- Positional-only parameters
- Parallel filesystem cache for compiled bytecode files
- Debug build uses the same ABI as release build
- f-strings support
=for self-documenting expressions and debugging - PEP 578: Python Runtime Audit Hooks
- PEP 587: Python Initialization Configuration
- PEP 590: Vectorcall: a fast calling protocol for CPython
- Pickle protocol 5 with out-of-band data buffers
- Other Language Changes
- New Modules
- Ulepszone moduły
- ast
- asyncio
- builtins
- collections
- cProfile
- csv
- curses
- ctypes
- datetime
- functools
- gc
- gettext
- gzip
- IDLE and idlelib
- inspect
- io
- itertools
- json.tool
- logging
- math
- mmap
- multiprocessing
- os
- os.path
- pathlib
- pickle
- plistlib
- pprint
- py_compile
- shlex
- shutil
- socket
- ssl
- statistics
- sys
- tarfile
- threading
- tokenize
- tkinter
- time
- typing
- unicodedata
- unittest
- venv
- weakref
- xml
- xmlrpc
- Optimizations
- Build and C API Changes
- Deprecated
- API and Feature Removals
- Porting to Python 3.8
- Notable changes in Python 3.8.1
- Notable changes in Python 3.8.2
- Notable changes in Python 3.8.3
- Notable changes in Python 3.8.8
- Notable changes in Python 3.8.9
- Notable changes in Python 3.8.10
- Notable changes in Python 3.8.10
- Notable changes in Python 3.8.12
- Notable security feature in 3.8.14
- Notable changes in 3.8.17
- What’s New In Python 3.7
- Summary – Release Highlights
- Nowe funkcjonalności
- PEP 563: Postponed Evaluation of Annotations
- PEP 538: Legacy C Locale Coercion
- PEP 540: Forced UTF-8 Runtime Mode
- PEP 553: Built-in
breakpoint() - PEP 539: New C API for Thread-Local Storage
- PEP 562: Customization of Access to Module Attributes
- PEP 564: New Time Functions With Nanosecond Resolution
- PEP 565: Show DeprecationWarning in
__main__ - PEP 560: Core Support for
typingmodule and Generic Types - PEP 552: Hash-based .pyc Files
- PEP 545: Python Documentation Translations
- Python Development Mode (-X dev)
- Other Language Changes
- New Modules
- Ulepszone moduły
- argparse
- asyncio
- binascii
- calendar
- collections
- compileall
- concurrent.futures
- contextlib
- cProfile
- crypt
- datetime
- dbm
- decimal
- dis
- distutils
- enum
- functools
- gc
- hmac
- http.client
- http.server
- idlelib and IDLE
- importlib
- io
- ipaddress
- itertools
- locale
- logging
- math
- mimetypes
- msilib
- multiprocessing
- os
- pathlib
- pdb
- py_compile
- pydoc
- queue
- re
- signal
- socket
- socketserver
- sqlite3
- ssl
- ciąg znaków
- subprocess
- sys
- time
- tkinter
- tracemalloc
- types
- unicodedata
- unittest
- unittest.mock
- urllib.parse
- uu
- uuid
- warnings
- xml
- xml.etree
- xmlrpc.server
- zipapp
- zipfile
- Zmiany w C API
- Build Changes
- Optimizations
- Other CPython Implementation Changes
- Deprecated Python Behavior
- Deprecated Python modules, functions and methods
- Deprecated functions and types of the C API
- Platform Support Removals
- API and Feature Removals
- Module Removals
- Windows-only Changes
- Porting to Python 3.7
- Notable changes in Python 3.7.1
- Notable changes in Python 3.7.2
- Notable changes in Python 3.7.6
- Notable changes in Python 3.7.10
- Notable changes in Python 3.7.11
- Notable security feature in 3.7.14
- What’s New In Python 3.6
- Podsumowanie – najważniejsze nowości
- Nowe funkcjonalności
- PEP 498: Formatted string literals
- PEP 526: Syntax for variable annotations
- PEP 515: Underscores in Numeric Literals
- PEP 525: Asynchronous Generators
- PEP 530: Asynchronous Comprehensions
- PEP 487: Simpler customization of class creation
- PEP 487: Descriptor Protocol Enhancements
- PEP 519: Adding a file system path protocol
- PEP 495: Local Time Disambiguation
- PEP 529: Change Windows filesystem encoding to UTF-8
- PEP 528: Change Windows console encoding to UTF-8
- PEP 520: Preserving Class Attribute Definition Order
- PEP 468: Preserving Keyword Argument Order
- New dict implementation
- PEP 523: Adding a frame evaluation API to CPython
- PYTHONMALLOC environment variable
- DTrace and SystemTap probing support
- Other Language Changes
- New Modules
- Ulepszone moduły
- array
- ast
- asyncio
- binascii
- cmath
- collections
- concurrent.futures
- contextlib
- datetime
- decimal
- distutils
- encodings
- enum
- faulthandler
- fileinput
- hashlib
- http.client
- idlelib and IDLE
- importlib
- inspect
- json
- logging
- math
- multiprocessing
- os
- pathlib
- pdb
- pickle
- pickletools
- pydoc
- random
- re
- readline
- rlcompleter
- shlex
- site
- sqlite3
- socket
- socketserver
- ssl
- statistics
- struct
- subprocess
- sys
- telnetlib
- time
- timeit
- tkinter
- traceback
- tracemalloc
- typing
- unicodedata
- unittest.mock
- urllib.request
- urllib.robotparser
- venv
- warnings
- winreg
- winsound
- xmlrpc.client
- zipfile
- zlib
- Optimizations
- Build and C API Changes
- Other Improvements
- Deprecated
- Removed
- Porting to Python 3.6
- Notable changes in Python 3.6.2
- Notable changes in Python 3.6.4
- Notable changes in Python 3.6.5
- Notable changes in Python 3.6.7
- Notable changes in Python 3.6.10
- Notable changes in Python 3.6.13
- Notable changes in Python 3.6.14
- What’s New In Python 3.5
- Podsumowanie – najważniejsze nowości
- Nowe funkcjonalności
- PEP 492 - Coroutines with async and await syntax
- PEP 465 - A dedicated infix operator for matrix multiplication
- PEP 448 - Additional Unpacking Generalizations
- PEP 461 - percent formatting support for bytes and bytearray
- PEP 484 - Type Hints
- PEP 471 - os.scandir() function – a better and faster directory iterator
- PEP 475: Retry system calls failing with EINTR
- PEP 479: Change StopIteration handling inside generators
- PEP 485: A function for testing approximate equality
- PEP 486: Make the Python Launcher aware of virtual environments
- PEP 488: Elimination of PYO files
- PEP 489: Multi-phase extension module initialization
- Other Language Changes
- New Modules
- Ulepszone moduły
- argparse
- asyncio
- bz2
- cgi
- cmath
- code
- collections
- collections.abc
- compileall
- concurrent.futures
- configparser
- contextlib
- csv
- curses
- dbm
- difflib
- distutils
- doctest
- enum
- faulthandler
- functools
- glob
- gzip
- heapq
- http
- http.client
- idlelib and IDLE
- imaplib
- imghdr
- importlib
- inspect
- io
- ipaddress
- json
- linecache
- locale
- logging
- lzma
- math
- multiprocessing
- operator
- os
- pathlib
- pickle
- poplib
- re
- readline
- selectors
- shutil
- signal
- smtpd
- smtplib
- sndhdr
- socket
- ssl
- sqlite3
- subprocess
- sys
- sysconfig
- tarfile
- threading
- time
- timeit
- tkinter
- traceback
- types
- unicodedata
- unittest
- unittest.mock
- urllib
- wsgiref
- xmlrpc
- xml.sax
- zipfile
- Other module-level changes
- Optimizations
- Build and C API Changes
- Deprecated
- Removed
- Porting to Python 3.5
- Notable changes in Python 3.5.4
- What’s New In Python 3.4
- Summary – Release Highlights
- Nowe funkcjonalności
- New Modules
- Ulepszone moduły
- abc
- aifc
- argparse
- audioop
- base64
- collections
- colorsys
- contextlib
- dbm
- dis
- doctest
- filecmp
- functools
- gc
- glob
- hashlib
- hmac
- html
- http
- idlelib and IDLE
- importlib
- inspect
- ipaddress
- logging
- marshal
- mmap
- multiprocessing
- operator
- os
- pdb
- pickle
- plistlib
- poplib
- pprint
- pty
- pydoc
- re
- resource
- select
- shelve
- shutil
- smtpd
- smtplib
- socket
- sqlite3
- ssl
- stat
- struct
- subprocess
- sunau
- sys
- tarfile
- textwrap
- threading
- traceback
- types
- urllib
- unittest
- venv
- wave
- weakref
- xml.etree
- zipfile
- CPython Implementation Changes
- Deprecated
- Removed
- Porting to Python 3.4
- Changed in 3.4.3
- What’s New In Python 3.3
- Podsumowanie – najważniejsze nowości
- PEP 405: Virtual Environments
- PEP 420: Implicit Namespace Packages
- PEP 3118: New memoryview implementation and buffer protocol documentation
- PEP 393: Flexible String Representation
- PEP 397: Python Launcher for Windows
- PEP 3151: Reworking the OS and IO exception hierarchy
- PEP 380: Syntax for Delegating to a Subgenerator
- PEP 409: Suppressing exception context
- PEP 414: Explicit Unicode literals
- PEP 3155: Qualified name for classes and functions
- PEP 412: Key-Sharing Dictionary
- PEP 362: Function Signature Object
- PEP 421: Adding sys.implementation
- Using importlib as the Implementation of Import
- Other Language Changes
- A Finer-Grained Import Lock
- Builtin functions and types
- New Modules
- Ulepszone moduły
- abc
- array
- base64
- binascii
- bz2
- codecs
- collections
- contextlib
- crypt
- curses
- datetime
- decimal
- ftplib
- functools
- gc
- hmac
- http
- html
- imaplib
- inspect
- io
- itertools
- logging
- math
- mmap
- multiprocessing
- nntplib
- os
- pdb
- pickle
- pydoc
- re
- sched
- select
- shlex
- shutil
- signal
- smtpd
- smtplib
- socket
- socketserver
- sqlite3
- ssl
- stat
- struct
- subprocess
- sys
- tarfile
- tempfile
- textwrap
- threading
- time
- types
- unittest
- urllib
- webbrowser
- xml.etree.ElementTree
- zlib
- Optimizations
- Build and C API Changes
- Deprecated
- Porting to Python 3.3
- What’s New In Python 3.2
- PEP 384: Defining a Stable ABI
- PEP 389: Argparse Command Line Parsing Module
- PEP 391: Dictionary Based Configuration for Logging
- PEP 3148: The
concurrent.futuresmodule - PEP 3147: PYC Repository Directories
- PEP 3149: ABI Version Tagged .so Files
- PEP 3333: Python Web Server Gateway Interface v1.0.1
- Other Language Changes
- New, Improved, and Deprecated Modules
- elementtree
- functools
- itertools
- collections
- threading
- datetime and time
- math
- abc
- io
- reprlib
- logging
- csv
- contextlib
- decimal and fractions
- ftp
- popen
- select
- gzip and zipfile
- tarfile
- hashlib
- ast
- os
- shutil
- sqlite3
- html
- socket
- ssl
- nntp
- certificates
- imaplib
- http.client
- unittest
- random
- poplib
- asyncore
- tempfile
- inspect
- pydoc
- dis
- dbm
- ctypes
- site
- sysconfig
- pdb
- configparser
- urllib.parse
- mailbox
- turtledemo
- Multi-threading
- Optimizations
- Unicode
- Codecs
- Documentation
- IDLE
- Code Repository
- Build and C API Changes
- Porting to Python 3.2
- What’s New In Python 3.1
- What’s New In Python 3.0
- What’s New in Python 2.7
- The Future for Python 2.x
- Changes to the Handling of Deprecation Warnings
- Python 3.1 Features
- PEP 372: Adding an Ordered Dictionary to collections
- PEP 378: Format Specifier for Thousands Separator
- PEP 389: The argparse Module for Parsing Command Lines
- PEP 391: Dictionary-Based Configuration For Logging
- PEP 3106: Dictionary Views
- PEP 3137: The memoryview Object
- Other Language Changes
- New and Improved Modules
- Build and C API Changes
- Other Changes and Fixes
- Porting to Python 2.7
- New Features Added to Python 2.7 Maintenance Releases
- Two new environment variables for debug mode
- PEP 434: IDLE Enhancement Exception for All Branches
- PEP 466: Network Security Enhancements for Python 2.7
- PEP 477: Backport ensurepip (PEP 453) to Python 2.7
- PEP 476: Enabling certificate verification by default for stdlib http clients
- PEP 493: HTTPS verification migration tools for Python 2.7
- New
make regen-allbuild target - Removal of
make touchbuild target
- Acknowledgements
- What’s New in Python 2.6
- Python 3.0
- Changes to the Development Process
- PEP 343: The «with» statement
- PEP 366: Explicit Relative Imports From a Main Module
- PEP 370: Per-user
site-packagesDirectory - PEP 371: The
multiprocessingPackage - PEP 3101: Advanced String Formatting
- PEP 3105:
printAs a Function - PEP 3110: Exception-Handling Changes
- PEP 3112: Byte Literals
- PEP 3116: New I/O Library
- PEP 3118: Revised Buffer Protocol
- PEP 3119: Abstract Base Classes
- PEP 3127: Integer Literal Support and Syntax
- PEP 3129: Class Decorators
- PEP 3141: A Type Hierarchy for Numbers
- Other Language Changes
- New and Improved Modules
- Deprecations and Removals
- Build and C API Changes
- Porting to Python 2.6
- Acknowledgements
- What’s New in Python 2.5
- PEP 308: Conditional Expressions
- PEP 309: Partial Function Application
- PEP 314: Metadata for Python Software Packages v1.1
- PEP 328: Absolute and Relative Imports
- PEP 338: Executing Modules as Scripts
- PEP 341: Unified try/except/finally
- PEP 342: New Generator Features
- PEP 343: The «with» statement
- PEP 352: Exceptions as New-Style Classes
- PEP 353: Using ssize_t as the index type
- PEP 357: The «__index__» method
- Other Language Changes
- New, Improved, and Removed Modules
- Build and C API Changes
- Porting to Python 2.5
- Acknowledgements
- What’s New in Python 2.4
- PEP 218: Built-In Set Objects
- PEP 237: Unifying Long Integers and Integers
- PEP 289: Generator Expressions
- PEP 292: Simpler String Substitutions
- PEP 318: Decorators for Functions and Methods
- PEP 322: Reverse Iteration
- PEP 324: New subprocess Module
- PEP 327: Decimal Data Type
- PEP 328: Multi-line Imports
- PEP 331: Locale-Independent Float/String Conversions
- Other Language Changes
- New, Improved, and Deprecated Modules
- Build and C API Changes
- Porting to Python 2.4
- Acknowledgements
- What’s New in Python 2.3
- PEP 218: A Standard Set Datatype
- PEP 255: Simple Generators
- PEP 263: Source Code Encodings
- PEP 273: Importing Modules from ZIP Archives
- PEP 277: Unicode file name support for Windows NT
- PEP 278: Universal Newline Support
- PEP 279: enumerate()
- PEP 282: The logging Package
- PEP 285: A Boolean Type
- PEP 293: Codec Error Handling Callbacks
- PEP 301: Package Index and Metadata for Distutils
- PEP 302: New Import Hooks
- PEP 305: Comma-separated Files
- PEP 307: Pickle Enhancements
- Extended Slices
- Other Language Changes
- New, Improved, and Deprecated Modules
- Pymalloc: A Specialized Object Allocator
- Build and C API Changes
- Other Changes and Fixes
- Porting to Python 2.3
- Acknowledgements
- What’s New in Python 2.2
- Wprowadzenie
- PEPs 252 and 253: Type and Class Changes
- PEP 234: Iterators
- PEP 255: Simple Generators
- PEP 237: Unifying Long Integers and Integers
- PEP 238: Changing the Division Operator
- Unicode Changes
- PEP 227: Nested Scopes
- New and Improved Modules
- Interpreter Changes and Fixes
- Other Changes and Fixes
- Acknowledgements
- What’s New in Python 2.1
- Wprowadzenie
- PEP 227: Nested Scopes
- PEP 236: __future__ Directives
- PEP 207: Rich Comparisons
- PEP 230: Warning Framework
- PEP 229: New Build System
- PEP 205: Weak References
- PEP 232: Function Attributes
- PEP 235: Importing Modules on Case-Insensitive Platforms
- PEP 217: Interactive Display Hook
- PEP 208: New Coercion Model
- PEP 241: Metadata in Python Packages
- New and Improved Modules
- Other Changes and Fixes
- Acknowledgements
- Co nowego w Python 2.0
- Wprowadzenie
- Co z Pythonem 1.6?
- Nowy proces rozwoju
- Unicode
- Wyrażenia listowe
- Augmented Assignment
- Metody ciągów
- Garbage Collection of Cycles
- Inne podstawowe zmiany
- Przenoszenie do 2.0
- Zmiany rozszerzające/osadzające
- Distutils: Łatwe do zainstalowania moduły
- Moduły XML
- Zmiany modułów
- Nowe moduły
- Ulepszenia IDLE
- Usunięte i przestarzałe moduły
- Acknowledgements
- Lista zmian
- Python next
- Python 3.13.0 final
- Python 3.13.0 release candidate 3
- Python 3.13.0 release candidate 2
- Python 3.13.0 release candidate 1
- Python 3.13.0 beta 4
- Python 3.13.0 beta 3
- Python 3.13.0 beta 2
- Python 3.13.0 beta 1
- Python 3.13.0 alpha 6
- Python 3.13.0 alpha 5
- Python 3.13.0 alpha 4
- Python 3.13.0 alpha 3
- Python 3.13.0 alpha 2
- Python 3.13.0 alpha 1
- Python 3.12.0 beta 1
- Python 3.12.0 alpha 7
- Python 3.12.0 alpha 6
- Python 3.12.0 alpha 5
- Python 3.12.0 alpha 4
- Python 3.12.0 alpha 3
- Python 3.12.0 alpha 2
- Python 3.12.0 alpha 1
- Python 3.11.0 beta 1
- Python 3.11.0 alpha 7
- Python 3.11.0 alpha 6
- Python 3.11.0 alpha 5
- Python 3.11.0 alpha 4
- Python 3.11.0 alpha 3
- Python 3.11.0 alpha 2
- Python 3.11.0 alpha 1
- Python 3.10.0 beta 1
- Python 3.10.0 alpha 7
- Python 3.10.0 alpha 6
- Python 3.10.0 alpha 5
- Python 3.10.0 alpha 4
- Python 3.10.0 alpha 3
- Python 3.10.0 alpha 2
- Python 3.10.0 alpha 1
- Python 3.9.0 beta 1
- Python 3.9.0 alpha 6
- Python 3.9.0 alpha 5
- Python 3.9.0 alpha 4
- Python 3.9.0 alpha 3
- Python 3.9.0 alpha 2
- Python 3.9.0 alpha 1
- Python 3.8.0 beta 1
- Python 3.8.0 alpha 4
- Python 3.8.0 alpha 3
- Python 3.8.0 alpha 2
- Python 3.8.0 alpha 1
- Python 3.7.0 final
- Python 3.7.0 release candidate 1
- Python 3.7.0 beta 5
- Python 3.7.0 beta 4
- Python 3.7.0 beta 3
- Python 3.7.0 beta 2
- Python 3.7.0 beta 1
- Python 3.7.0 alpha 4
- Python 3.7.0 alpha 3
- Python 3.7.0 alpha 2
- Python 3.7.0 alpha 1
- Python 3.6.6 final
- Python 3.6.6 release candidate 1
- Python 3.6.5 final
- Python 3.6.5 release candidate 1
- Python 3.6.4 final
- Python 3.6.4 release candidate 1
- Python 3.6.3 final
- Python 3.6.3 release candidate 1
- Python 3.6.2 final
- Python 3.6.2 release candidate 2
- Python 3.6.2 release candidate 1
- Python 3.6.1 final
- Python 3.6.1 release candidate 1
- Python 3.6.0 final
- Python 3.6.0 release candidate 2
- Python 3.6.0 release candidate 1
- Python 3.6.0 beta 4
- Python 3.6.0 beta 3
- Python 3.6.0 beta 2
- Python 3.6.0 beta 1
- Python 3.6.0 alpha 4
- Python 3.6.0 alpha 3
- Python 3.6.0 alpha 2
- Python 3.6.0 alpha 1
- Python 3.5.5 final
- Python 3.5.5 release candidate 1
- Python 3.5.4 final
- Python 3.5.4 release candidate 1
- Python 3.5.3 final
- Python 3.5.3 release candidate 1
- Python 3.5.2 final
- Python 3.5.2 release candidate 1
- Python 3.5.1 final
- Python 3.5.1 release candidate 1
- Python 3.5.0 final
- Python 3.5.0 release candidate 4
- Python 3.5.0 release candidate 3
- Python 3.5.0 release candidate 2
- Python 3.5.0 release candidate 1
- Python 3.5.0 beta 4
- Python 3.5.0 beta 3
- Python 3.5.0 beta 2
- Python 3.5.0 beta 1
- Python 3.5.0 alpha 4
- Python 3.5.0 alpha 3
- Python 3.5.0 alpha 2
- Python 3.5.0 alpha 1
- What’s New In Python 3.13
- Python Tutorial
- 1. Na zaostrzenie apetytu
- 2. Używanie interpretera Pythona
- 3. Nieformalne wprowadzenie do Pythona
- 4. Więcej narzędzi kontroli przepływu
- 4.1. Instrukcje
if - 4.2. Instrukcje
for - 4.3. Funkcja
range() - 4.4. Instrukcje
breakorazcontinue - 4.5. Klauzule
elsena pętlach - 4.6. Instrukcje
pass - 4.7. Instrukcje
match - 4.8. Definiowanie funkcji
- 4.9. Więcej o definiowaniu funkcji
- 4.10. Intermezzo: Styl kodowania
- 4.1. Instrukcje
- 5. Struktury danych
- 6. Moduły
- 7. Wejście i wyjście
- 8. Błędy i wyjątki
- 8.1. Błędy składni
- 8.2. Wyjątki
- 8.3. Obsługa wyjątków
- 8.4. Rzucanie wyjątków
- 8.5. Łańcuch wyjątków
- 8.6. Wyjątki zdefiniowane przez użytkownika
- 8.7. Definiowanie działań porządkujących
- 8.8. Predefiniowane akcje porządkujące
- 8.9. Rzucanie i obsługa wielu niepowiązanych wyjątków
- 8.10. Wzbogacanie wyjątków o notatki
- 9. Klasy
- 10. Krótka wycieczka po Bibliotece Standardowej
- 10.1. Interfejs Systemu Operacyjnego
- 10.2. Symbole wieloznaczne plików
- 10.3. Argumenty linii polecenia
- 10.4. Przekierowanie wyjścia błędu i zakończenie programu
- 10.5. Dopasowywanie wzorców w napisach
- 10.6. Funkcje matematyczne
- 10.7. Dostęp do internetu
- 10.8. Daty i czas
- 10.9. Kompresja Danych
- 10.10. Mierzenie wydajności
- 10.11. Kontrola jakości
- 10.12. Dostarczone z bateriami
- 11. Brief Tour of the Standard Library — Part II
- 12. Środowiska wirtualne i pakiety
- 13. Co dalej?
- 14. Interaktywna edycja danych wejściowych oraz podstawianie z historii
- 15. Arytmetyka liczb zmiennoprzecinkowych: problemy i ograniczenia
- 16. Dodatek
- Instalacja i używanie Pythona
- 1. Command line and environment
- 2. Using Python on Unix platforms
- 3. Configure Python
- 3.1. Build Requirements
- 3.2. Generated files
- 3.3. Configure Options
- 3.3.1. General Options
- 3.3.2. C compiler options
- 3.3.3. Linker options
- 3.3.4. Options for third-party dependencies
- 3.3.5. WebAssembly Options
- 3.3.6. Install Options
- 3.3.7. Performance options
- 3.3.8. Python Debug Build
- 3.3.9. Debug options
- 3.3.10. Linker options
- 3.3.11. Libraries options
- 3.3.12. Security Options
- 3.3.13. macOS Options
- 3.3.14. iOS Options
- 3.3.15. Cross Compiling Options
- 3.4. Python Build System
- 3.5. Compiler and linker flags
- 4. Using Python on Windows
- 4.1. The full installer
- 4.2. The Microsoft Store package
- 4.3. The nuget.org packages
- 4.4. The embeddable package
- 4.5. Alternative bundles
- 4.6. Configuring Python
- 4.7. UTF-8 mode
- 4.8. Python Launcher for Windows
- 4.9. Finding modules
- 4.10. Additional modules
- 4.11. Compiling Python on Windows
- 4.12. Other Platforms
- 5. Using Python on macOS
- 6. Using Python on Android
- 7. Using Python on iOS
- 8. Editors and IDEs
- Dokumentacja języka Python
- 1. Wprowadzenie
- 2. Lexical analysis
- 3. Data model
- 3.1. Objects, values and types
- 3.2. The standard type hierarchy
- 3.2.1. None
- 3.2.2. NotImplemented
- 3.2.3. Ellipsis
- 3.2.4.
numbers.Number - 3.2.5. Sequences
- 3.2.6. Set types
- 3.2.7. Mappings
- 3.2.8. Callable types
- 3.2.9. Moduły
- 3.2.10. Custom classes
- 3.2.11. Class instances
- 3.2.12. I/O objects (also known as file objects)
- 3.2.13. Internal types
- 3.3. Special method names
- 3.3.1. Basic customization
- 3.3.2. Customizing attribute access
- 3.3.3. Customizing class creation
- 3.3.4. Customizing instance and subclass checks
- 3.3.5. Emulating generic types
- 3.3.6. Emulating callable objects
- 3.3.7. Emulating container types
- 3.3.8. Emulating numeric types
__add__()__sub__()__mul__()__matmul__()__truediv__()__floordiv__()__mod__()__divmod__()__pow__()__lshift__()__rshift__()__and__()__xor__()__or__()__radd__()__rsub__()__rmul__()__rmatmul__()__rtruediv__()__rfloordiv__()__rmod__()__rdivmod__()__rpow__()__rlshift__()__rrshift__()__rand__()__rxor__()__ror__()__iadd__()__isub__()__imul__()__imatmul__()__itruediv__()__ifloordiv__()__imod__()__ipow__()__ilshift__()__irshift__()__iand__()__ixor__()__ior__()__neg__()__pos__()__abs__()__invert__()__complex__()__int__()__float__()__index__()__round__()__trunc__()__floor__()__ceil__()
- 3.3.9. With Statement Context Managers
- 3.3.10. Customizing positional arguments in class pattern matching
- 3.3.11. Emulating buffer types
- 3.3.12. Special method lookup
- 3.4. Coroutines
- 4. Execution model
- 5. The import system
- 6. Expressions
- 6.1. Arithmetic conversions
- 6.2. Atoms
- 6.3. Primaries
- 6.4. Await expression
- 6.5. The power operator
- 6.6. Unary arithmetic and bitwise operations
- 6.7. Binary arithmetic operations
- 6.8. Shifting operations
- 6.9. Binary bitwise operations
- 6.10. Comparisons
- 6.11. Boolean operations
- 6.12. Wyrażenia przypisania
- 6.13. Conditional expressions
- 6.14. Lambdas
- 6.15. Expression lists
- 6.16. Evaluation order
- 6.17. Operator precedence
- 7. Simple statements
- 7.1. Expression statements
- 7.2. Assignment statements
- 7.3. The
assertstatement - 7.4. The
passstatement - 7.5. Instrukcja
del - 7.6. The
returnstatement - 7.7. The
yieldstatement - 7.8. The
raisestatement - 7.9. The
breakstatement - 7.10. The
continuestatement - 7.11. The
importstatement - 7.12. The
globalstatement - 7.13. The
nonlocalstatement - 7.14. The
typestatement
- 8. Compound statements
- 8.1. The
ifstatement - 8.2. The
whilestatement - 8.3. The
forstatement - 8.4. The
trystatement - 8.5. The
withstatement - 8.6. The
matchstatement - 8.7. Function definitions
- 8.8. Class definitions
- 8.9. Coroutines
- 8.10. Type parameter lists
- 8.1. The
- 9. Top-level components
- 10. Full Grammar specification
- Biblioteka standardowa Pythona
- Wprowadzenie
- Wbudowane funkcje
abs()aiter()all()anext()any()ascii()bin()boolbreakpoint()callable()chr()classmethod()compile()complexdelattr()dir()divmod()enumerate()eval()exec()filter()floatformat()getattr()globals()hasattr()hash()help()hex()id()input()intisinstance()issubclass()iter()len()locals()map()max()min()next()objectoct()open()ord()pow()print()propertyrepr()reversed()round()setattr()slicesorted()staticmethod()sum()supertypevars()zip()__import__()
- Wbudowane stałe
- Wbudowane typy
- Truth Value Testing
- Boolean Operations —
and,or,not - Comparisons
- Numeric Types —
int,float,complex - Boolean Type -
bool - Iterator Types
- Sequence Types —
list,tuple,range - Text Sequence Type —
strstr- Metody ciągów
capitalize()casefold()center()count()encode()endswith()expandtabs()find()format()format_map()index()isalnum()isalpha()isascii()isdecimal()isdigit()isidentifier()islower()isnumeric()isprintable()isspace()istitle()isupper()join()ljust()lower()lstrip()maketrans()partition()removeprefix()removesuffix()replace()rfind()rindex()rjust()rpartition()rsplit()rstrip()split()splitlines()startswith()strip()swapcase()title()translate()upper()zfill()
printf-style String Formatting
- Binary Sequence Types —
bytes,bytearray,memoryview- Bytes Objects
- Bytearray Objects
- Bytes and Bytearray Operations
count()count()removeprefix()removeprefix()removesuffix()removesuffix()decode()decode()endswith()endswith()find()find()index()index()join()join()maketrans()maketrans()partition()partition()replace()replace()rfind()rfind()rindex()rindex()rpartition()rpartition()startswith()startswith()translate()translate()center()center()ljust()ljust()lstrip()lstrip()rjust()rjust()rsplit()rsplit()rstrip()rstrip()split()split()strip()strip()capitalize()capitalize()expandtabs()expandtabs()isalnum()isalnum()isalpha()isalpha()isascii()isascii()isdigit()isdigit()islower()islower()isspace()isspace()istitle()istitle()isupper()isupper()lower()lower()splitlines()splitlines()swapcase()swapcase()title()title()upper()upper()zfill()zfill()
printf-style Bytes Formatting- Memory Views
- Set Types —
set,frozenset - Mapping Types —
dict - Context Manager Types
- Type Annotation Types — Generic Alias, Union
- Other Built-in Types
- Special Attributes
- Integer string conversion length limitation
- Built-in Exceptions
- Exception context
- Inheriting from built-in exceptions
- Base classes
- Concrete exceptions
AssertionErrorAttributeErrorEOFErrorFloatingPointErrorGeneratorExitImportErrorModuleNotFoundErrorIndexErrorKeyErrorKeyboardInterruptMemoryErrorNameErrorNotImplementedErrorOSErrorOverflowErrorPythonFinalizationErrorRecursionErrorReferenceErrorRuntimeErrorStopIterationStopAsyncIterationSyntaxErrorIndentationErrorTabErrorSystemErrorSystemExitTypeErrorUnboundLocalErrorUnicodeErrorUnicodeEncodeErrorUnicodeDecodeErrorUnicodeTranslateErrorValueErrorZeroDivisionErrorEnvironmentErrorIOErrorWindowsError- OS exceptions
- Warnings
- Exception groups
- Exception hierarchy
- Usługi przetwarzania tekstu
string— Common string operationsre— Regular expression operationsdifflib— Helpers for computing deltastextwrap— Text wrapping and fillingunicodedata— Unicode Databasestringprep— Internet String Preparationreadline— GNU readline interfacerlcompleter— Completion function for GNU readline
- Binary Data Services
struct— Interpret bytes as packed binary datacodecs— Codec registry and base classesencode()decode()lookup()CodecInfogetencoder()getdecoder()getincrementalencoder()getincrementaldecoder()getreader()getwriter()register()unregister()open()EncodedFile()iterencode()iterdecode()BOMBOM_BEBOM_LEBOM_UTF8BOM_UTF16BOM_UTF16_BEBOM_UTF16_LEBOM_UTF32BOM_UTF32_BEBOM_UTF32_LE- Codec Base Classes
- Encodings and Unicode
- Standard Encodings
- Python Specific Encodings
encodings.idna— Internationalized Domain Names in Applicationsencodings.mbcs— Windows ANSI codepageencodings.utf_8_sig— UTF-8 codec with BOM signature
- Typy danych
datetime— Basic date and time types- Aware and Naive Objects
- Stały
- Available Types
timedeltaObjectsdateObjectsdatetimeObjectsdatetimetoday()now()utcnow()fromtimestamp()utcfromtimestamp()fromordinal()combine()fromisoformat()fromisocalendar()strptime()minmaxresolutionyearmonthdayhourminutesecondmicrosecondtzinfofolddate()time()timetz()replace()astimezone()utcoffset()dst()tzname()timetuple()utctimetuple()toordinal()timestamp()weekday()isoweekday()isocalendar()isoformat()__str__()ctime()strftime()__format__()- Examples of Usage:
datetime
timeObjectstzinfoObjectstimezoneObjectsstrftime()andstrptime()Behavior
zoneinfo— IANA time zone supportcalendar— General calendar-related functionsCalendarTextCalendarHTMLCalendarLocaleTextCalendarLocaleHTMLCalendarsetfirstweekday()firstweekday()isleap()leapdays()weekday()weekheader()monthrange()monthcalendar()prmonth()month()prcal()calendar()timegm()day_nameday_abbrMONDAYTUESDAYWEDNESDAYTHURSDAYFRIDAYSATURDAYSUNDAYDaymonth_namemonth_abbrJANUARYFEBRUARYMARCHAPRILMAYJUNEJULYAUGUSTSEPTEMBEROCTOBERNOVEMBERDECEMBERMonthIllegalMonthErrorIllegalWeekdayError- Command-Line Usage
collections— Container datatypescollections.abc— Abstract Base Classes for Containersheapq— Heap queue algorithmbisect— Array bisection algorithmarray— Efficient arrays of numeric valuesweakref— Weak referencestypes— Dynamic type creation and names for built-in types- Dynamic Type Creation
- Standard Interpreter Types
NoneTypeFunctionTypeLambdaTypeGeneratorTypeCoroutineTypeAsyncGeneratorTypeCodeTypeCellTypeMethodTypeBuiltinFunctionTypeBuiltinMethodTypeWrapperDescriptorTypeMethodWrapperTypeNotImplementedTypeMethodDescriptorTypeClassMethodDescriptorTypeModuleTypeEllipsisTypeGenericAliasUnionTypeTracebackTypeFrameTypeGetSetDescriptorTypeMemberDescriptorTypeMappingProxyTypeCapsuleType
- Additional Utility Classes and Functions
- Coroutine Utility Functions
copy— Shallow and deep copy operationspprint— Data pretty printerreprlib— Alternaterepr()implementationenum— Support for enumerationsgraphlib— Functionality to operate with graph-like structures
- Numeric and Mathematical Modules
numbers— Numeric abstract base classesmath— Mathematical functionscmath— Mathematical functions for complex numbersdecimal— Decimal fixed-point and floating-point arithmetic- Quick-start Tutorial
- Decimal objects
Decimaladjusted()as_integer_ratio()as_tuple()canonical()compare()compare_signal()compare_total()compare_total_mag()conjugate()copy_abs()copy_negate()copy_sign()exp()from_float()fma()is_canonical()is_finite()is_infinite()is_nan()is_normal()is_qnan()is_signed()is_snan()is_subnormal()is_zero()ln()log10()logb()logical_and()logical_invert()logical_or()logical_xor()max()max_mag()min()min_mag()next_minus()next_plus()next_toward()normalize()number_class()quantize()radix()remainder_near()rotate()same_quantum()scaleb()shift()sqrt()to_eng_string()to_integral()to_integral_exact()to_integral_value()
- Logical operands
- Context objects
getcontext()setcontext()localcontext()BasicContextExtendedContextDefaultContextContextclear_flags()clear_traps()copy()copy_decimal()create_decimal()create_decimal_from_float()Etiny()Etop()abs()add()canonical()compare()compare_signal()compare_total()compare_total_mag()copy_abs()copy_negate()copy_sign()divide()divide_int()divmod()exp()fma()is_canonical()is_finite()is_infinite()is_nan()is_normal()is_qnan()is_signed()is_snan()is_subnormal()is_zero()ln()log10()logb()logical_and()logical_invert()logical_or()logical_xor()max()max_mag()min()min_mag()minus()multiply()next_minus()next_plus()next_toward()normalize()number_class()plus()power()quantize()radix()remainder()remainder_near()rotate()same_quantum()scaleb()shift()sqrt()subtract()to_eng_string()to_integral_exact()to_sci_string()
- Stały
- Rounding modes
- Signals
- Floating-Point Notes
- Working with threads
- Recipes
- Decimal FAQ
fractions— Rational numbersrandom— Generate pseudo-random numbersstatistics— Mathematical statistics functions
- Functional Programming Modules
itertools— Functions creating iterators for efficient loopingfunctools— Higher-order functions and operations on callable objectsoperator— Standard operators as functionslt()le()eq()ne()ge()gt()__lt__()__le__()__eq__()__ne__()__ge__()__gt__()not_()__not__()truth()is_()is_not()abs()__abs__()add()__add__()and_()__and__()floordiv()__floordiv__()index()__index__()inv()invert()__inv__()__invert__()lshift()__lshift__()mod()__mod__()mul()__mul__()matmul()__matmul__()neg()__neg__()or_()__or__()pos()__pos__()pow()__pow__()rshift()__rshift__()sub()__sub__()truediv()__truediv__()xor()__xor__()concat()__concat__()contains()__contains__()countOf()delitem()__delitem__()getitem()__getitem__()indexOf()setitem()__setitem__()length_hint()call()__call__()attrgetter()itemgetter()methodcaller()- Mapping Operators to Functions
- In-place Operators
- File and Directory Access
pathlib— Object-oriented filesystem paths- Basic use
- Wyjątki
- Pure paths
- Concrete paths
- Pattern language
- Comparison to the
globmodule - Comparison to the
osandos.pathmodules
os.path— Common pathname manipulationsabspath()basename()commonpath()commonprefix()dirname()exists()lexists()expanduser()expandvars()getatime()getmtime()getctime()getsize()isabs()isfile()isdir()isjunction()islink()ismount()isdevdrive()isreserved()join()normcase()normpath()realpath()relpath()samefile()sameopenfile()samestat()split()splitdrive()splitroot()splitext()supports_unicode_filenames
fileinput— Iterate over lines from multiple input streamsstat— Interpretingstat()resultsS_ISDIR()S_ISCHR()S_ISBLK()S_ISREG()S_ISFIFO()S_ISLNK()S_ISSOCK()S_ISDOOR()S_ISPORT()S_ISWHT()S_IMODE()S_IFMT()filemode()ST_MODEST_INOST_DEVST_NLINKST_UIDST_GIDST_SIZEST_ATIMEST_MTIMEST_CTIMES_IFSOCKS_IFLNKS_IFREGS_IFBLKS_IFDIRS_IFCHRS_IFIFOS_IFDOORS_IFPORTS_IFWHTS_ISUIDS_ISGIDS_ISVTXS_IRWXUS_IRUSRS_IWUSRS_IXUSRS_IRWXGS_IRGRPS_IWGRPS_IXGRPS_IRWXOS_IROTHS_IWOTHS_IXOTHS_ENFMTS_IREADS_IWRITES_IEXECUF_SETTABLEUF_NODUMPUF_IMMUTABLEUF_APPENDUF_OPAQUEUF_NOUNLINKUF_COMPRESSEDUF_TRACKEDUF_DATAVAULTUF_HIDDENSF_SETTABLESF_SUPPORTEDSF_SYNTHETICSF_ARCHIVEDSF_IMMUTABLESF_APPENDSF_RESTRICTEDSF_NOUNLINKSF_SNAPSHOTSF_FIRMLINKSF_DATALESSFILE_ATTRIBUTE_ARCHIVEFILE_ATTRIBUTE_COMPRESSEDFILE_ATTRIBUTE_DEVICEFILE_ATTRIBUTE_DIRECTORYFILE_ATTRIBUTE_ENCRYPTEDFILE_ATTRIBUTE_HIDDENFILE_ATTRIBUTE_INTEGRITY_STREAMFILE_ATTRIBUTE_NORMALFILE_ATTRIBUTE_NOT_CONTENT_INDEXEDFILE_ATTRIBUTE_NO_SCRUB_DATAFILE_ATTRIBUTE_OFFLINEFILE_ATTRIBUTE_READONLYFILE_ATTRIBUTE_REPARSE_POINTFILE_ATTRIBUTE_SPARSE_FILEFILE_ATTRIBUTE_SYSTEMFILE_ATTRIBUTE_TEMPORARYFILE_ATTRIBUTE_VIRTUALIO_REPARSE_TAG_SYMLINKIO_REPARSE_TAG_MOUNT_POINTIO_REPARSE_TAG_APPEXECLINK
filecmp— File and Directory Comparisonstempfile— Generate temporary files and directoriesglob— Unix style pathname pattern expansionfnmatch— Unix filename pattern matchinglinecache— Random access to text linesshutil— High-level file operations
- Data Persistence
pickle— Python object serializationcopyreg— Registerpicklesupport functionsshelve— Python object persistencemarshal— Internal Python object serializationdbm— Interfaces to Unix „databases”sqlite3— DB-API 2.0 interface for SQLite databases- Tutorial
- Reference
- Module functions
- Module constants
LEGACY_TRANSACTION_CONTROLPARSE_COLNAMESPARSE_DECLTYPESSQLITE_OKSQLITE_DENYSQLITE_IGNOREapilevelparamstylesqlite_versionsqlite_version_infothreadsafetyversionversion_infoSQLITE_DBCONFIG_DEFENSIVESQLITE_DBCONFIG_DQS_DDLSQLITE_DBCONFIG_DQS_DMLSQLITE_DBCONFIG_ENABLE_FKEYSQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZERSQLITE_DBCONFIG_ENABLE_LOAD_EXTENSIONSQLITE_DBCONFIG_ENABLE_QPSGSQLITE_DBCONFIG_ENABLE_TRIGGERSQLITE_DBCONFIG_ENABLE_VIEWSQLITE_DBCONFIG_LEGACY_ALTER_TABLESQLITE_DBCONFIG_LEGACY_FILE_FORMATSQLITE_DBCONFIG_NO_CKPT_ON_CLOSESQLITE_DBCONFIG_RESET_DATABASESQLITE_DBCONFIG_TRIGGER_EQPSQLITE_DBCONFIG_TRUSTED_SCHEMASQLITE_DBCONFIG_WRITABLE_SCHEMA
- Connection objects
Connectioncursor()blobopen()commit()rollback()close()execute()executemany()executescript()create_function()create_aggregate()create_window_function()create_collation()interrupt()set_authorizer()set_progress_handler()set_trace_callback()enable_load_extension()load_extension()iterdump()backup()getlimit()setlimit()getconfig()setconfig()serialize()deserialize()autocommitin_transactionisolation_levelrow_factorytext_factorytotal_changes
- Cursor objects
- Row objects
- Blob objects
- PrepareProtocol objects
- Wyjątki
- SQLite and Python types
- Default adapters and converters (deprecated)
- Command-line interface
- How-to guides
- How to use placeholders to bind values in SQL queries
- How to adapt custom Python types to SQLite values
- How to convert SQLite values to custom Python types
- Adapter and converter recipes
- How to use connection shortcut methods
- How to use the connection context manager
- How to work with SQLite URIs
- How to create and use row factories
- How to handle non-UTF-8 text encodings
- Wytłumaczenie
- Data Compression and Archiving
zlib— Compression compatible with gzipgzip— Support for gzip filesbz2— Support for bzip2 compressionlzma— Compression using the LZMA algorithmzipfile— Work with ZIP archivestarfile— Read and write tar archive filesopen()is_tarfile()TarErrorReadErrorCompressionErrorStreamErrorExtractErrorHeaderErrorFilterErrorAbsolutePathErrorOutsideDestinationErrorSpecialFileErrorAbsoluteLinkErrorLinkOutsideDestinationErrorENCODINGREGTYPEAREGTYPELNKTYPESYMTYPECHRTYPEBLKTYPEDIRTYPEFIFOTYPECONTTYPEGNUTYPE_LONGNAMEGNUTYPE_LONGLINKGNUTYPE_SPARSEUSTAR_FORMATGNU_FORMATPAX_FORMATDEFAULT_FORMAT- TarFile Objects
- TarInfo Objects
- Extraction filters
- Command-Line Interface
- Przykłady
- Supported tar formats
- Unicode issues
- File Formats
csv— CSV File Reading and Writingconfigparser— Configuration file parsertomllib— Parse TOML filesnetrc— netrc file processingplistlib— Generate and parse Apple.plistfiles
- Cryptographic Services
- Generic Operating System Services
os— Miscellaneous operating system interfaceserrorname- File Names, Command Line Arguments, and Environment Variables
- Python UTF-8 Mode
- Process Parameters
ctermid()environenvironbfsencode()fsdecode()fspath()PathLikegetenv()getenvb()get_exec_path()getegid()geteuid()getgid()getgrouplist()getgroups()getlogin()getpgid()getpgrp()getpid()getppid()getpriority()PRIO_PROCESSPRIO_PGRPPRIO_USERPRIO_DARWIN_THREADPRIO_DARWIN_PROCESSPRIO_DARWIN_BGPRIO_DARWIN_NONUIgetresuid()getresgid()getuid()initgroups()putenv()setegid()seteuid()setgid()setgroups()setns()setpgrp()setpgid()setpriority()setregid()setresgid()setresuid()setreuid()getsid()setsid()setuid()strerror()supports_bytes_environumask()uname()unsetenv()unshare()CLONE_FILESCLONE_FSCLONE_NEWCGROUPCLONE_NEWIPCCLONE_NEWNETCLONE_NEWNSCLONE_NEWPIDCLONE_NEWTIMECLONE_NEWUSERCLONE_NEWUTSCLONE_SIGHANDCLONE_SYSVSEMCLONE_THREADCLONE_VM
- File Object Creation
- File Descriptor Operations
close()closerange()copy_file_range()device_encoding()dup()dup2()fchmod()fchown()fdatasync()fpathconf()fstat()fstatvfs()fsync()ftruncate()get_blocking()grantpt()isatty()lockf()F_LOCKF_TLOCKF_ULOCKF_TESTlogin_tty()lseek()SEEK_SETSEEK_CURSEEK_ENDSEEK_HOLESEEK_DATAopen()O_RDONLYO_WRONLYO_RDWRO_APPENDO_CREATO_EXCLO_TRUNCO_DSYNCO_RSYNCO_SYNCO_NDELAYO_NONBLOCKO_NOCTTYO_CLOEXECO_BINARYO_NOINHERITO_SHORT_LIVEDO_TEMPORARYO_RANDOMO_SEQUENTIALO_TEXTO_EVTONLYO_FSYNCO_SYMLINKO_NOFOLLOW_ANYO_ASYNCO_DIRECTO_DIRECTORYO_NOFOLLOWO_NOATIMEO_PATHO_TMPFILEO_SHLOCKO_EXLOCKopenpty()pipe()pipe2()posix_fallocate()posix_fadvise()POSIX_FADV_NORMALPOSIX_FADV_SEQUENTIALPOSIX_FADV_RANDOMPOSIX_FADV_NOREUSEPOSIX_FADV_WILLNEEDPOSIX_FADV_DONTNEEDpread()posix_openpt()preadv()RWF_NOWAITRWF_HIPRIptsname()pwrite()pwritev()RWF_DSYNCRWF_SYNCRWF_APPENDread()sendfile()SF_NODISKIOSF_MNOWAITSF_SYNCSF_NOCACHEset_blocking()splice()SPLICE_F_MOVESPLICE_F_NONBLOCKSPLICE_F_MOREreadv()tcgetpgrp()tcsetpgrp()ttyname()unlockpt()write()writev()- Querying the size of a terminal
- Inheritance of File Descriptors
- Files and Directories
access()F_OKR_OKW_OKX_OKchdir()chflags()chmod()chown()chroot()fchdir()getcwd()getcwdb()lchflags()lchmod()lchown()link()listdir()listdrives()listmounts()listvolumes()lstat()mkdir()makedirs()mkfifo()mknod()major()minor()makedev()pathconf()pathconf_namesreadlink()remove()removedirs()rename()renames()replace()rmdir()scandir()DirEntrystat()stat_resultstatvfs()supports_dir_fdsupports_effective_idssupports_fdsupports_follow_symlinkssymlink()sync()truncate()unlink()utime()walk()fwalk()memfd_create()MFD_CLOEXECMFD_ALLOW_SEALINGMFD_HUGETLBMFD_HUGE_SHIFTMFD_HUGE_MASKMFD_HUGE_64KBMFD_HUGE_512KBMFD_HUGE_1MBMFD_HUGE_2MBMFD_HUGE_8MBMFD_HUGE_16MBMFD_HUGE_32MBMFD_HUGE_256MBMFD_HUGE_512MBMFD_HUGE_1GBMFD_HUGE_2GBMFD_HUGE_16GBeventfd()eventfd_read()eventfd_write()EFD_CLOEXECEFD_NONBLOCKEFD_SEMAPHORE- Timer File Descriptors
- Linux extended attributes
- Process Management
abort()add_dll_directory()execl()execle()execlp()execlpe()execv()execve()execvp()execvpe()_exit()EX_OKEX_USAGEEX_DATAERREX_NOINPUTEX_NOUSEREX_NOHOSTEX_UNAVAILABLEEX_SOFTWAREEX_OSERREX_OSFILEEX_CANTCREATEX_IOERREX_TEMPFAILEX_PROTOCOLEX_NOPERMEX_CONFIGEX_NOTFOUNDfork()forkpty()kill()killpg()nice()pidfd_open()plock()popen()posix_spawn()posix_spawnp()register_at_fork()spawnl()spawnle()spawnlp()spawnlpe()spawnv()spawnve()spawnvp()spawnvpe()P_NOWAITP_NOWAITOP_WAITP_DETACHP_OVERLAYstartfile()system()times()wait()waitid()waitpid()wait3()wait4()P_PIDP_PGIDP_ALLP_PIDFDWCONTINUEDWEXITEDWSTOPPEDWUNTRACEDWNOHANGWNOWAITCLD_EXITEDCLD_KILLEDCLD_DUMPEDCLD_TRAPPEDCLD_STOPPEDCLD_CONTINUEDwaitstatus_to_exitcode()WCOREDUMP()WIFCONTINUED()WIFSTOPPED()WIFSIGNALED()WIFEXITED()WEXITSTATUS()WSTOPSIG()WTERMSIG()
- Interface to the scheduler
SCHED_OTHERSCHED_BATCHSCHED_IDLESCHED_SPORADICSCHED_FIFOSCHED_RRSCHED_RESET_ON_FORKsched_paramsched_get_priority_min()sched_get_priority_max()sched_setscheduler()sched_getscheduler()sched_setparam()sched_getparam()sched_rr_get_interval()sched_yield()sched_setaffinity()sched_getaffinity()
- Miscellaneous System Information
- Random numbers
io— Core tools for working with streamstime— Time access and conversions- Zadania
asctime()pthread_getcpuclockid()clock_getres()clock_gettime()clock_gettime_ns()clock_settime()clock_settime_ns()ctime()get_clock_info()gmtime()localtime()mktime()monotonic()monotonic_ns()perf_counter()perf_counter_ns()process_time()process_time_ns()sleep()strftime()strptime()struct_timetime()time_ns()thread_time()thread_time_ns()tzset()
- Clock ID Constants
- Timezone Constants
- Zadania
argparse— Parser for command-line options, arguments and subcommands- ArgumentParser objects
- The add_argument() method
- The parse_args() method
- Other utilities
- Wyjątki
logging— Logging facility for Pythonlogging.config— Logging configurationlogging.handlers— Logging handlersgetpass— Portable password inputcurses— Terminal handling for character-cell displays- Zadania
errorbaudrate()beep()can_change_color()cbreak()color_content()color_pair()curs_set()def_prog_mode()def_shell_mode()delay_output()doupdate()echo()endwin()erasechar()filter()flash()flushinp()getmouse()getsyx()getwin()has_colors()has_extended_color_support()has_ic()has_il()has_key()halfdelay()init_color()init_pair()initscr()is_term_resized()isendwin()keyname()killchar()longname()meta()mouseinterval()mousemask()napms()newpad()newwin()nl()nocbreak()noecho()nonl()noqiflush()noraw()pair_content()pair_number()putp()qiflush()raw()reset_prog_mode()reset_shell_mode()resetty()resize_term()resizeterm()savetty()get_escdelay()set_escdelay()get_tabsize()set_tabsize()setsyx()setupterm()start_color()termattrs()termname()tigetflag()tigetnum()tigetstr()tparm()typeahead()unctrl()ungetch()update_lines_cols()unget_wch()ungetmouse()use_env()use_default_colors()wrapper()
- Window Objects
addch()addnstr()addstr()attroff()attron()attrset()bkgd()bkgdset()border()box()chgat()clear()clearok()clrtobot()clrtoeol()cursyncup()delch()deleteln()derwin()echochar()enclose()encodingerase()getbegyx()getbkgd()getch()get_wch()getkey()getmaxyx()getparyx()getstr()getyx()hline()idcok()idlok()immedok()inch()insch()insdelln()insertln()insnstr()insstr()instr()is_linetouched()is_wintouched()keypad()leaveok()move()mvderwin()mvwin()nodelay()notimeout()noutrefresh()overlay()overwrite()putwin()redrawln()redrawwin()refresh()resize()scroll()scrollok()setscrreg()standend()standout()subpad()subwin()syncdown()syncok()syncup()timeout()touchline()touchwin()untouchwin()vline()
- Stały
ERROKversion__version__ncurses_versionCOLORSCOLOR_PAIRSCOLSLINESA_ALTCHARSETA_BLINKA_BOLDA_DIMA_INVISA_ITALICA_NORMALA_PROTECTA_REVERSEA_STANDOUTA_UNDERLINEA_HORIZONTALA_LEFTA_LOWA_RIGHTA_TOPA_VERTICALA_ATTRIBUTESA_CHARTEXTA_COLORKEY_MINKEY_BREAKKEY_DOWNKEY_UPKEY_LEFTKEY_RIGHTKEY_HOMEKEY_BACKSPACEKEY_F0KEY_FnKEY_DLKEY_ILKEY_DCKEY_ICKEY_EICKEY_CLEARKEY_EOSKEY_EOLKEY_SFKEY_SRKEY_NPAGEKEY_PPAGEKEY_STABKEY_CTABKEY_CATABKEY_ENTERKEY_SRESETKEY_RESETKEY_PRINTKEY_LLKEY_A1KEY_A3KEY_B2KEY_C1KEY_C3KEY_BTABKEY_BEGKEY_CANCELKEY_CLOSEKEY_COMMANDKEY_COPYKEY_CREATEKEY_ENDKEY_EXITKEY_FINDKEY_HELPKEY_MARKKEY_MESSAGEKEY_MOVEKEY_NEXTKEY_OPENKEY_OPTIONSKEY_PREVIOUSKEY_REDOKEY_REFERENCEKEY_REFRESHKEY_REPLACEKEY_RESTARTKEY_RESUMEKEY_SAVEKEY_SBEGKEY_SCANCELKEY_SCOMMANDKEY_SCOPYKEY_SCREATEKEY_SDCKEY_SDLKEY_SELECTKEY_SENDKEY_SEOLKEY_SEXITKEY_SFINDKEY_SHELPKEY_SHOMEKEY_SICKEY_SLEFTKEY_SMESSAGEKEY_SMOVEKEY_SNEXTKEY_SOPTIONSKEY_SPREVIOUSKEY_SPRINTKEY_SREDOKEY_SREPLACEKEY_SRIGHTKEY_SRSUMEKEY_SSAVEKEY_SSUSPENDKEY_SUNDOKEY_SUSPENDKEY_UNDOKEY_MOUSEKEY_RESIZEKEY_MAXACS_BBSSACS_BLOCKACS_BOARDACS_BSBSACS_BSSBACS_BSSSACS_BTEEACS_BULLETACS_CKBOARDACS_DARROWACS_DEGREEACS_DIAMONDACS_GEQUALACS_HLINEACS_LANTERNACS_LARROWACS_LEQUALACS_LLCORNERACS_LRCORNERACS_LTEEACS_NEQUALACS_PIACS_PLMINUSACS_PLUSACS_RARROWACS_RTEEACS_S1ACS_S3ACS_S7ACS_S9ACS_SBBSACS_SBSBACS_SBSSACS_SSBBACS_SSBSACS_SSSBACS_SSSSACS_STERLINGACS_TTEEACS_UARROWACS_ULCORNERACS_URCORNERACS_VLINEBUTTONn_PRESSEDBUTTONn_RELEASEDBUTTONn_CLICKEDBUTTONn_DOUBLE_CLICKEDBUTTONn_TRIPLE_CLICKEDBUTTON_SHIFTBUTTON_CTRLBUTTON_ALTCOLOR_BLACKCOLOR_BLUECOLOR_CYANCOLOR_GREENCOLOR_MAGENTACOLOR_REDCOLOR_WHITECOLOR_YELLOW
- Zadania
curses.textpad— Text input widget for curses programscurses.ascii— Utilities for ASCII charactersNULSOHSTXETXEOTENQACKBELBSTABHTLFNLVTFFCRSOSIDLEDC1DC2DC3DC4NAKSYNETBCANEMSUBESCFSGSRSUSSPDELisalnum()isalpha()isascii()isblank()iscntrl()isdigit()isgraph()islower()isprint()ispunct()isspace()isupper()isxdigit()isctrl()ismeta()ascii()ctrl()alt()unctrl()controlnames
curses.panel— A panel stack extension for cursesplatform— Access to underlying platform’s identifying dataerrno— Standard errno system symbolserrorcodeEPERMENOENTESRCHEINTREIOENXIOE2BIGENOEXECEBADFECHILDEAGAINENOMEMEACCESEFAULTENOTBLKEBUSYEEXISTEXDEVENODEVENOTDIREISDIREINVALENFILEEMFILEENOTTYETXTBSYEFBIGENOSPCESPIPEEROFSEMLINKEPIPEEDOMERANGEEDEADLKENAMETOOLONGENOLCKENOSYSENOTEMPTYELOOPEWOULDBLOCKENOMSGEIDRMECHRNGEL2NSYNCEL3HLTEL3RSTELNRNGEUNATCHENOCSIEL2HLTEBADEEBADREXFULLENOANOEBADRQCEBADSLTEDEADLOCKEBFONTENOSTRENODATAETIMEENOSRENONETENOPKGEREMOTEENOLINKEADVESRMNTECOMMEPROTOEMULTIHOPEDOTDOTEBADMSGEOVERFLOWENOTUNIQEBADFDEREMCHGELIBACCELIBBADELIBSCNELIBMAXELIBEXECEILSEQERESTARTESTRPIPEEUSERSENOTSOCKEDESTADDRREQEMSGSIZEEPROTOTYPEENOPROTOOPTEPROTONOSUPPORTESOCKTNOSUPPORTEOPNOTSUPPENOTSUPEPFNOSUPPORTEAFNOSUPPORTEADDRINUSEEADDRNOTAVAILENETDOWNENETUNREACHENETRESETECONNABORTEDECONNRESETENOBUFSEISCONNENOTCONNESHUTDOWNETOOMANYREFSETIMEDOUTECONNREFUSEDEHOSTDOWNEHOSTUNREACHEALREADYEINPROGRESSESTALEEUCLEANENOTNAMENAVAILEISNAMEREMOTEIOEDQUOTEQFULLENOTCAPABLEECANCELEDEOWNERDEADENOTRECOVERABLE
ctypes— A foreign function library for Python- ctypes tutorial
- Loading dynamic link libraries
- Accessing functions from loaded dlls
- Calling functions
- Fundamental data types
- Calling functions, continued
- Calling variadic functions
- Calling functions with your own custom data types
- Specifying the required argument types (function prototypes)
- Return types
- Passing pointers (or: passing parameters by reference)
- Structures and unions
- Structure/union alignment and byte order
- Bit fields in structures and unions
- Arrays
- Pointers
- Type conversions
- Incomplete Types
- Callback functions
- Accessing values exported from dlls
- Surprises
- Variable-sized data types
- ctypes reference
- Finding shared libraries
- Loading shared libraries
- Foreign functions
- Function prototypes
- Utility functions
addressof()alignment()byref()cast()create_string_buffer()create_unicode_buffer()DllCanUnloadNow()DllGetClassObject()find_library()find_msvcrt()FormatError()GetLastError()get_errno()get_last_error()memmove()memset()POINTER()pointer()resize()set_errno()set_last_error()sizeof()string_at()WinError()wstring_at()
- Data types
- Fundamental data types
- Structured data types
- Arrays and pointers
- ctypes tutorial
- Concurrent Execution
threading— Thread-based parallelismactive_count()current_thread()excepthook()__excepthook__get_ident()get_native_id()enumerate()main_thread()settrace()settrace_all_threads()gettrace()setprofile()setprofile_all_threads()getprofile()stack_size()TIMEOUT_MAX- Thread-Local Data
- Thread Objects
- Lock Objects
- RLock Objects
- Condition Objects
- Semaphore Objects
- Event Objects
- Timer Objects
- Barrier Objects
- Using locks, conditions, and semaphores in the
withstatement
multiprocessing— Process-based parallelismmultiprocessing.shared_memory— Shared memory for direct access across processes- The
concurrentpackage concurrent.futures— Launching parallel taskssubprocess— Subprocess management- Using the
subprocessModule - Security Considerations
- Popen Objects
- Windows Popen Helpers
STARTUPINFO- Windows Constants
STD_INPUT_HANDLESTD_OUTPUT_HANDLESTD_ERROR_HANDLESW_HIDESTARTF_USESTDHANDLESSTARTF_USESHOWWINDOWSTARTF_FORCEONFEEDBACKSTARTF_FORCEOFFFEEDBACKCREATE_NEW_CONSOLECREATE_NEW_PROCESS_GROUPABOVE_NORMAL_PRIORITY_CLASSBELOW_NORMAL_PRIORITY_CLASSHIGH_PRIORITY_CLASSIDLE_PRIORITY_CLASSNORMAL_PRIORITY_CLASSREALTIME_PRIORITY_CLASSCREATE_NO_WINDOWDETACHED_PROCESSCREATE_DEFAULT_ERROR_MODECREATE_BREAKAWAY_FROM_JOB
- Older high-level API
- Replacing Older Functions with the
subprocessModule - Legacy Shell Invocation Functions
- Notatki
- Using the
sched— Event schedulerqueue— A synchronized queue classcontextvars— Context Variables_thread— Low-level threading API
- Networking and Interprocess Communication
asyncio— Asynchronous I/O- Runners
- Coroutines and Tasks
- Streams
- Synchronization Primitives
- Subprocesses
- Queues
- Wyjątki
- Event Loop
get_running_loop()get_event_loop()set_event_loop()new_event_loop()- Event Loop Methods
- Running and stopping the loop
- Scheduling callbacks
- Scheduling delayed callbacks
- Creating Futures and Tasks
- Opening network connections
- Creating network servers
- Transferring files
- TLS Upgrade
- Watching file descriptors
- Working with socket objects directly
- DNS
- Working with pipes
- Unix signals
- Executing code in thread or process pools
- Error Handling API
- Enabling debug mode
- Running Subprocesses
- Callback Handles
- Server Objects
- Event Loop Implementations
- Przykłady
- Futures
- Transports and Protocols
- Policies
- Platform Support
- Extending
- High-level API Index
- Low-level API Index
- Developing with asyncio
socket— Low-level networking interface- Socket families
- Module contents
- Wyjątki
- Stały
AF_UNIXAF_INETAF_INET6AF_UNSPECSOCK_STREAMSOCK_DGRAMSOCK_RAWSOCK_RDMSOCK_SEQPACKETSOCK_CLOEXECSOCK_NONBLOCKSOMAXCONNAF_CANPF_CANCAN_BCMCAN_RAW_FD_FRAMESCAN_RAW_JOIN_FILTERSCAN_ISOTPCAN_J1939AF_DIVERTPF_DIVERTAF_PACKETPF_PACKETETH_P_ALLAF_RDSPF_RDSSOL_RDSSIO_RCVALLSIO_KEEPALIVE_VALSSIO_LOOPBACK_FAST_PATHAF_ALGSOL_ALGAF_VSOCKIOCTL_VM_SOCKETS_GET_LOCAL_CIDAF_LINKhas_ipv6BDADDR_ANYBDADDR_LOCALHCI_FILTERHCI_TIME_STAMPHCI_DATA_DIRAF_QIPCRTRSCM_CREDS2LOCAL_CREDSLOCAL_CREDS_PERSISTENTSO_INCOMING_CPUAF_HYPERVHV_PROTOCOL_RAWHVSOCKET_CONNECT_TIMEOUTHVSOCKET_CONNECT_TIMEOUT_MAXHVSOCKET_CONNECTED_SUSPENDHVSOCKET_ADDRESS_FLAG_PASSTHRUHV_GUID_ZEROHV_GUID_WILDCARDHV_GUID_BROADCASTHV_GUID_CHILDRENHV_GUID_LOOPBACKHV_GUID_PARENTETHERTYPE_ARPETHERTYPE_IPETHERTYPE_IPV6ETHERTYPE_VLANSHUT_RDSHUT_WRSHUT_RDWR
- Zadania
- Creating sockets
- Other functions
close()getaddrinfo()getfqdn()gethostbyname()gethostbyname_ex()gethostname()gethostbyaddr()getnameinfo()getprotobyname()getservbyname()getservbyport()ntohl()ntohs()htonl()htons()inet_aton()inet_ntoa()inet_pton()inet_ntop()CMSG_LEN()CMSG_SPACE()getdefaulttimeout()setdefaulttimeout()sethostname()if_nameindex()if_nametoindex()if_indextoname()send_fds()recv_fds()
- Socket Objects
accept()bind()close()connect()connect_ex()detach()dup()fileno()get_inheritable()getpeername()getsockname()getsockopt()getblocking()gettimeout()ioctl()listen()makefile()recv()recvfrom()recvmsg()recvmsg_into()recvfrom_into()recv_into()send()sendall()sendto()sendmsg()sendmsg_afalg()sendfile()set_inheritable()setblocking()settimeout()setsockopt()shutdown()share()familytypeproto
- Notes on socket timeouts
- Przykład
ssl— TLS/SSL wrapper for socket objects- Functions, Constants, and Exceptions
- Socket creation
- Context creation
- Wyjątki
- Random generation
- Certificate handling
- Stały
CERT_NONECERT_OPTIONALCERT_REQUIREDVerifyModeVERIFY_DEFAULTVERIFY_CRL_CHECK_LEAFVERIFY_CRL_CHECK_CHAINVERIFY_X509_STRICTVERIFY_ALLOW_PROXY_CERTSVERIFY_X509_TRUSTED_FIRSTVERIFY_X509_PARTIAL_CHAINVerifyFlagsPROTOCOL_TLSPROTOCOL_TLS_CLIENTPROTOCOL_TLS_SERVERPROTOCOL_SSLv23PROTOCOL_SSLv3PROTOCOL_TLSv1PROTOCOL_TLSv1_1PROTOCOL_TLSv1_2OP_ALLOP_NO_SSLv2OP_NO_SSLv3OP_NO_TLSv1OP_NO_TLSv1_1OP_NO_TLSv1_2OP_NO_TLSv1_3OP_NO_RENEGOTIATIONOP_CIPHER_SERVER_PREFERENCEOP_SINGLE_DH_USEOP_SINGLE_ECDH_USEOP_ENABLE_MIDDLEBOX_COMPATOP_NO_COMPRESSIONOptionsOP_NO_TICKETOP_IGNORE_UNEXPECTED_EOFOP_ENABLE_KTLSOP_LEGACY_SERVER_CONNECTHAS_ALPNHAS_NEVER_CHECK_COMMON_NAMEHAS_ECDHHAS_SNIHAS_NPNHAS_SSLv2HAS_SSLv3HAS_TLSv1HAS_TLSv1_1HAS_TLSv1_2HAS_TLSv1_3HAS_PSKCHANNEL_BINDING_TYPESOPENSSL_VERSIONOPENSSL_VERSION_INFOOPENSSL_VERSION_NUMBERALERT_DESCRIPTION_HANDSHAKE_FAILUREALERT_DESCRIPTION_INTERNAL_ERRORAlertDescriptionSERVER_AUTHCLIENT_AUTHSSLErrorNumberTLSVersionMINIMUM_SUPPORTEDMAXIMUM_SUPPORTEDSSLv3TLSv1TLSv1_1TLSv1_2TLSv1_3
- SSL Sockets
SSLSocketread()write()do_handshake()getpeercert()get_verified_chain()get_unverified_chain()cipher()shared_ciphers()compression()get_channel_binding()selected_alpn_protocol()selected_npn_protocol()unwrap()verify_client_post_handshake()version()pending()contextserver_sideserver_hostnamesessionsession_reused
- SSL Contexts
SSLContextcert_store_stats()load_cert_chain()load_default_certs()load_verify_locations()get_ca_certs()get_ciphers()set_default_verify_paths()set_ciphers()set_alpn_protocols()set_npn_protocols()sni_callbackset_servername_callbackload_dh_params()set_ecdh_curve()wrap_socket()sslsocket_classwrap_bio()sslobject_classsession_stats()check_hostnamekeylog_filenamemaximum_versionminimum_versionnum_ticketsoptionspost_handshake_authprotocolhostname_checks_common_namesecurity_levelverify_flagsverify_modeset_psk_client_callback()set_psk_server_callback()
- Certificates
- Przykłady
- Notes on non-blocking sockets
- Memory BIO Support
- SSL session
- Security considerations
- TLS 1.3
- Functions, Constants, and Exceptions
select— Waiting for I/O completionselectors— High-level I/O multiplexingsignal— Set handlers for asynchronous events- General rules
- Module contents
SignalsHandlersSigmasksSIG_DFLSIG_IGNSIGABRTSIGALRMSIGBREAKSIGBUSSIGCHLDSIGCLDSIGCONTSIGFPESIGHUPSIGILLSIGINTSIGKILLSIGPIPESIGSEGVSIGSTKFLTSIGTERMSIGUSR1SIGUSR2SIGWINCHCTRL_C_EVENTCTRL_BREAK_EVENTNSIGITIMER_REALITIMER_VIRTUALITIMER_PROFSIG_BLOCKSIG_UNBLOCKSIG_SETMASKItimerErroralarm()getsignal()strsignal()valid_signals()pause()raise_signal()pidfd_send_signal()pthread_kill()pthread_sigmask()setitimer()getitimer()set_wakeup_fd()siginterrupt()signal()sigpending()sigwait()sigwaitinfo()sigtimedwait()
- Przykłady
- Note on SIGPIPE
- Note on Signal Handlers and Exceptions
mmap— Memory-mapped file supportmmapclose()closedfind()flush()madvise()move()read()read_byte()readline()resize()rfind()seek()seekable()size()tell()write()write_byte()- MADV_* Constants
MADV_NORMALMADV_RANDOMMADV_SEQUENTIALMADV_WILLNEEDMADV_DONTNEEDMADV_REMOVEMADV_DONTFORKMADV_DOFORKMADV_HWPOISONMADV_MERGEABLEMADV_UNMERGEABLEMADV_SOFT_OFFLINEMADV_HUGEPAGEMADV_NOHUGEPAGEMADV_DONTDUMPMADV_DODUMPMADV_FREEMADV_NOSYNCMADV_AUTOSYNCMADV_NOCOREMADV_COREMADV_PROTECTMADV_FREE_REUSABLEMADV_FREE_REUSE
- MAP_* Constants
- Internet Data Handling
email— An email and MIME handling packageemail.message: Representing an email messageEmailMessageas_string()__str__()as_bytes()__bytes__()is_multipart()set_unixfrom()get_unixfrom()__len__()__contains__()__getitem__()__setitem__()__delitem__()keys()values()items()get()get_all()add_header()replace_header()get_content_type()get_content_maintype()get_content_subtype()get_default_type()set_default_type()set_param()del_param()get_filename()get_boundary()set_boundary()get_content_charset()get_charsets()is_attachment()get_content_disposition()walk()get_body()iter_attachments()iter_parts()get_content()set_content()make_related()make_alternative()make_mixed()add_related()add_alternative()add_attachment()clear()clear_content()preambleepiloguedefects
MIMEPart
email.parser: Parsing email messagesemail.generator: Generating MIME documentsemail.policy: Policy Objectsemail.errors: Exception and Defect classesemail.headerregistry: Custom Header Objectsemail.contentmanager: Managing MIME Contentemail: Examplesemail.message.Message: Representing an email message using thecompat32APIMessageas_string()__str__()as_bytes()__bytes__()is_multipart()set_unixfrom()get_unixfrom()attach()get_payload()set_payload()set_charset()get_charset()__len__()__contains__()__getitem__()__setitem__()__delitem__()keys()values()items()get()get_all()add_header()replace_header()get_content_type()get_content_maintype()get_content_subtype()get_default_type()set_default_type()get_params()get_param()set_param()del_param()set_type()get_filename()get_boundary()set_boundary()get_content_charset()get_charsets()get_content_disposition()walk()preambleepiloguedefects
email.mime: Creating email and MIME objects from scratchemail.header: Internationalized headersemail.charset: Representing character setsemail.encoders: Encodersemail.utils: Miscellaneous utilitiesemail.iterators: Iterators
json— JSON encoder and decodermailbox— Manipulate mailboxes in various formatsmimetypes— Map filenames to MIME typesbase64— Base16, Base32, Base64, Base85 Data Encodingsb64encode()b64decode()standard_b64encode()standard_b64decode()urlsafe_b64encode()urlsafe_b64decode()b32encode()b32decode()b32hexencode()b32hexdecode()b16encode()b16decode()a85encode()a85decode()b85encode()b85decode()z85encode()z85decode()decode()decodebytes()encode()encodebytes()- Security Considerations
binascii— Convert between binary and ASCIIquopri— Encode and decode MIME quoted-printable data
- Structured Markup Processing Tools
html— HyperText Markup Language supporthtml.parser— Simple HTML and XHTML parserhtml.entities— Definitions of HTML general entities- XML Processing Modules
xml.etree.ElementTree— The ElementTree XML APIxml.dom— The Document Object Model APIxml.dom.minidom— Minimal DOM implementationxml.dom.pulldom— Support for building partial DOM treesxml.sax— Support for SAX2 parsersxml.sax.handler— Base classes for SAX handlersContentHandlerDTDHandlerEntityResolverErrorHandlerLexicalHandlerfeature_namespacesfeature_namespace_prefixesfeature_string_interningfeature_validationfeature_external_gesfeature_external_pesall_featuresproperty_lexical_handlerproperty_declaration_handlerproperty_dom_nodeproperty_xml_stringall_properties- ContentHandler Objects
- DTDHandler Objects
- EntityResolver Objects
- ErrorHandler Objects
- LexicalHandler Objects
xml.sax.saxutils— SAX Utilitiesxml.sax.xmlreader— Interface for XML parsersxml.parsers.expat— Fast XML parsing using ExpatExpatErrorerrorXMLParserTypeErrorString()ParserCreate()- XMLParser Objects
Parse()ParseFile()SetBase()GetBase()GetInputContext()ExternalEntityParserCreate()SetParamEntityParsing()UseForeignDTD()SetReparseDeferralEnabled()GetReparseDeferralEnabled()buffer_sizebuffer_textbuffer_usedordered_attributesspecified_attributesErrorByteIndexErrorCodeErrorColumnNumberErrorLineNumberCurrentByteIndexCurrentColumnNumberCurrentLineNumberXmlDeclHandler()StartDoctypeDeclHandler()EndDoctypeDeclHandler()ElementDeclHandler()AttlistDeclHandler()StartElementHandler()EndElementHandler()ProcessingInstructionHandler()CharacterDataHandler()UnparsedEntityDeclHandler()EntityDeclHandler()NotationDeclHandler()StartNamespaceDeclHandler()EndNamespaceDeclHandler()CommentHandler()StartCdataSectionHandler()EndCdataSectionHandler()DefaultHandler()DefaultHandlerExpand()NotStandaloneHandler()ExternalEntityRefHandler()
- ExpatError Exceptions
- Przykład
- Content Model Descriptions
- Expat error constants
codesmessagesXML_ERROR_ASYNC_ENTITYXML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REFXML_ERROR_BAD_CHAR_REFXML_ERROR_BINARY_ENTITY_REFXML_ERROR_DUPLICATE_ATTRIBUTEXML_ERROR_INCORRECT_ENCODINGXML_ERROR_INVALID_TOKENXML_ERROR_JUNK_AFTER_DOC_ELEMENTXML_ERROR_MISPLACED_XML_PIXML_ERROR_NO_ELEMENTSXML_ERROR_NO_MEMORYXML_ERROR_PARAM_ENTITY_REFXML_ERROR_PARTIAL_CHARXML_ERROR_RECURSIVE_ENTITY_REFXML_ERROR_SYNTAXXML_ERROR_TAG_MISMATCHXML_ERROR_UNCLOSED_TOKENXML_ERROR_UNDEFINED_ENTITYXML_ERROR_UNKNOWN_ENCODINGXML_ERROR_UNCLOSED_CDATA_SECTIONXML_ERROR_EXTERNAL_ENTITY_HANDLINGXML_ERROR_NOT_STANDALONEXML_ERROR_UNEXPECTED_STATEXML_ERROR_ENTITY_DECLARED_IN_PEXML_ERROR_FEATURE_REQUIRES_XML_DTDXML_ERROR_CANT_CHANGE_FEATURE_ONCE_PARSINGXML_ERROR_UNBOUND_PREFIXXML_ERROR_UNDECLARING_PREFIXXML_ERROR_INCOMPLETE_PEXML_ERROR_XML_DECLXML_ERROR_TEXT_DECLXML_ERROR_PUBLICIDXML_ERROR_SUSPENDEDXML_ERROR_NOT_SUSPENDEDXML_ERROR_ABORTEDXML_ERROR_FINISHEDXML_ERROR_SUSPEND_PEXML_ERROR_RESERVED_PREFIX_XMLXML_ERROR_RESERVED_PREFIX_XMLNSXML_ERROR_RESERVED_NAMESPACE_URIXML_ERROR_INVALID_ARGUMENTXML_ERROR_NO_BUFFERXML_ERROR_AMPLIFICATION_LIMIT_BREACH
- Internet Protocols and Support
webbrowser— Convenient web-browser controllerwsgiref— WSGI Utilities and Reference Implementationwsgiref.util– WSGI environment utilitieswsgiref.headers– WSGI response header toolswsgiref.simple_server– a simple WSGI HTTP serverwsgiref.validate— WSGI conformance checkerwsgiref.handlers– server/gateway base classesCGIHandlerIISCGIHandlerBaseCGIHandlerSimpleHandlerBaseHandlerrun()_write()_flush()get_stdin()get_stderr()add_cgi_vars()wsgi_multithreadwsgi_multiprocesswsgi_run_onceos_environserver_softwareget_scheme()setup_environ()log_exception()traceback_limiterror_output()error_statuserror_headerserror_bodywsgi_file_wrappersendfile()origin_serverhttp_version
read_environ()
wsgiref.types– WSGI types for static type checking- Przykłady
urllib— URL handling modulesurllib.request— Extensible library for opening URLsurlopen()install_opener()build_opener()pathname2url()url2pathname()getproxies()RequestOpenerDirectorBaseHandlerHTTPDefaultErrorHandlerHTTPRedirectHandlerHTTPCookieProcessorProxyHandlerHTTPPasswordMgrHTTPPasswordMgrWithDefaultRealmHTTPPasswordMgrWithPriorAuthAbstractBasicAuthHandlerHTTPBasicAuthHandlerProxyBasicAuthHandlerAbstractDigestAuthHandlerHTTPDigestAuthHandlerProxyDigestAuthHandlerHTTPHandlerHTTPSHandlerFileHandlerDataHandlerFTPHandlerCacheFTPHandlerUnknownHandlerHTTPErrorProcessor- Request Objects
- OpenerDirector Objects
- BaseHandler Objects
- HTTPRedirectHandler Objects
- HTTPCookieProcessor Objects
- ProxyHandler Objects
- HTTPPasswordMgr Objects
- HTTPPasswordMgrWithPriorAuth Objects
- AbstractBasicAuthHandler Objects
- HTTPBasicAuthHandler Objects
- ProxyBasicAuthHandler Objects
- AbstractDigestAuthHandler Objects
- HTTPDigestAuthHandler Objects
- ProxyDigestAuthHandler Objects
- HTTPHandler Objects
- HTTPSHandler Objects
- FileHandler Objects
- DataHandler Objects
- FTPHandler Objects
- CacheFTPHandler Objects
- UnknownHandler Objects
- HTTPErrorProcessor Objects
- Przykłady
- Legacy interface
urllib.requestRestrictions
urllib.response— Response classes used by urlliburllib.parse— Parse URLs into componentsurllib.error— Exception classes raised by urllib.requesturllib.robotparser— Parser for robots.txthttp— HTTP moduleshttp.client— HTTP protocol clientHTTPConnectionHTTPSConnectionHTTPResponseparse_headers()HTTPExceptionNotConnectedInvalidURLUnknownProtocolUnknownTransferEncodingUnimplementedFileModeIncompleteReadImproperConnectionStateCannotSendRequestCannotSendHeaderResponseNotReadyBadStatusLineLineTooLongRemoteDisconnectedHTTP_PORTHTTPS_PORTresponses- HTTPConnection Objects
- HTTPResponse Objects
- Przykłady
- HTTPMessage Objects
ftplib— FTP protocol clientpoplib— POP3 protocol clientimaplib— IMAP4 protocol clientIMAP4errorabortreadonlyIMAP4_SSLIMAP4_streamInternaldate2tuple()Int2AP()ParseFlags()Time2Internaldate()- IMAP4 Objects
append()authenticate()check()close()copy()create()delete()deleteacl()enable()expunge()fetch()getacl()getannotation()getquota()getquotaroot()list()login()login_cram_md5()logout()lsub()myrights()namespace()noop()open()partial()proxyauth()read()readline()recent()rename()response()search()select()send()setacl()setannotation()setquota()shutdown()socket()sort()starttls()status()store()subscribe()thread()uid()unsubscribe()unselect()xatom()PROTOCOL_VERSIONdebugutf8_enabled
- IMAP4 Example
smtplib— SMTP protocol clientuuid— UUID objects according to RFC 4122SafeUUIDUUIDbytesbytes_lefieldstime_lowtime_midtime_hi_versionclock_seq_hi_variantclock_seq_lownodetimeclock_seqhexinturnvariantversionis_safegetnode()uuid1()uuid3()uuid4()uuid5()NAMESPACE_DNSNAMESPACE_URLNAMESPACE_OIDNAMESPACE_X500RESERVED_NCSRFC_4122RESERVED_MICROSOFTRESERVED_FUTURE- Command-Line Usage
- Przykład
- Command-Line Example
socketserver— A framework for network serversTCPServerUDPServerUnixStreamServerUnixDatagramServer- Server Creation Notes
- Server Objects
BaseServerfileno()handle_request()serve_forever()service_actions()shutdown()server_close()address_familyRequestHandlerClassserver_addresssocketallow_reuse_addressrequest_queue_sizesocket_typetimeoutfinish_request()get_request()handle_error()handle_timeout()process_request()server_activate()server_bind()verify_request()
- Request Handler Objects
- Przykłady
http.server— HTTP serversHTTPServerThreadingHTTPServerBaseHTTPRequestHandlerclient_addressserverclose_connectionrequestlinecommandpathrequest_versionheadersrfilewfileserver_versionsys_versionerror_message_formaterror_content_typeprotocol_versionMessageClassresponseshandle()handle_one_request()handle_expect_100()send_error()send_response()send_header()send_response_only()end_headers()flush_headers()log_request()log_error()log_message()version_string()date_time_string()log_date_time_string()address_string()
SimpleHTTPRequestHandlerCGIHTTPRequestHandler- Security Considerations
http.cookies— HTTP state managementhttp.cookiejar— Cookie handling for HTTP clientsLoadErrorCookieJarFileCookieJarCookiePolicyDefaultCookiePolicyCookie- CookieJar and FileCookieJar Objects
- FileCookieJar subclasses and co-operation with web browsers
- CookiePolicy Objects
- DefaultCookiePolicy Objects
blocked_domains()set_blocked_domains()is_blocked()allowed_domains()set_allowed_domains()is_not_allowed()rfc2109_as_netscapestrict_domainstrict_rfc2965_unverifiablestrict_ns_unverifiablestrict_ns_domainstrict_ns_set_initial_dollarstrict_ns_set_pathDomainStrictNoDotsDomainStrictNonDomainDomainRFC2965MatchDomainLiberalDomainStrict
- Cookie Objects
- Przykłady
xmlrpc— XMLRPC server and client modulesxmlrpc.client— XML-RPC client accessxmlrpc.server— Basic XML-RPC serversipaddress— IPv4/IPv6 manipulation library- Convenience factory functions
- IP Addresses
- IP Network definitions
- Prefix, net mask and host mask
- Network objects
IPv4Networkversionmax_prefixlenis_multicastis_privateis_unspecifiedis_reservedis_loopbackis_link_localnetwork_addressbroadcast_addresshostmasknetmaskwith_prefixlencompressedexplodedwith_netmaskwith_hostmasknum_addressesprefixlenhosts()overlaps()address_exclude()subnets()supernet()subnet_of()supernet_of()compare_networks()
IPv6Networkversionmax_prefixlenis_multicastis_privateis_unspecifiedis_reservedis_loopbackis_link_localnetwork_addressbroadcast_addresshostmasknetmaskwith_prefixlencompressedexplodedwith_netmaskwith_hostmasknum_addressesprefixlenhosts()overlaps()address_exclude()subnets()supernet()subnet_of()supernet_of()compare_networks()is_site_local
- Operators
- Interface objects
- Other Module Level Functions
- Custom Exceptions
- Multimedia Services
- Internationalization
gettext— Multilingual internationalization serviceslocale— Internationalization servicesErrorsetlocale()localeconv()nl_langinfo()CODESETD_T_FMTD_FMTT_FMTT_FMT_AMPMDAY_1DAY_2DAY_3DAY_4DAY_5DAY_6DAY_7ABDAY_1ABDAY_2ABDAY_3ABDAY_4ABDAY_5ABDAY_6ABDAY_7MON_1MON_2MON_3MON_4MON_5MON_6MON_7MON_8MON_9MON_10MON_11MON_12ABMON_1ABMON_2ABMON_3ABMON_4ABMON_5ABMON_6ABMON_7ABMON_8ABMON_9ABMON_10ABMON_11ABMON_12RADIXCHARTHOUSEPYESEXPRNOEXPRCRNCYSTRERAERA_D_T_FMTERA_D_FMTERA_T_FMTALT_DIGITS
getdefaultlocale()getlocale()getpreferredencoding()getencoding()normalize()strcoll()strxfrm()format_string()currency()str()delocalize()localize()atof()atoi()LC_CTYPELC_COLLATELC_TIMELC_MONETARYLC_MESSAGESLC_NUMERICLC_ALLCHAR_MAX- Background, details, hints, tips and caveats
- For extension writers and programs that embed Python
- Access to message catalogs
- Program Frameworks
turtle— Grafika żółwia- Wprowadzenie
- Get started
- Tutorial
- Jak…
- Dokumentacja grafiki żółwia
- Metody RawTurtle/Turtle i odpowiadające im funkcje
- Methods of TurtleScreen/Screen and corresponding functions
- Public classes
- Wytłumaczenie
- Help and configuration
turtledemo— Demo scripts- Changes since Python 2.6
- Changes since Python 3.0
cmd— Support for line-oriented command interpretersshlex— Simple lexical analysis
- Graphical User Interfaces with Tk
tkinter— Python interface to Tcl/Tktkinter.colorchooser— Color choosing dialogtkinter.font— Tkinter font wrapper- Tkinter Dialogs
tkinter.simpledialog— Standard Tkinter input dialogstkinter.filedialog— File selection dialogstkinter.commondialog— Dialog window templates
tkinter.messagebox— Tkinter message promptstkinter.scrolledtext— Scrolled Text Widgettkinter.dnd— Drag and drop supporttkinter.ttk— Tk themed widgets- Using Ttk
- Ttk Widgets
- Widget
- Combobox
- Spinbox
- Notebook
- Progressbar
- Separator
- Sizegrip
- Treeview
- Options
- Item Options
- Tag Options
- Column Identifiers
- Virtual Events
- ttk.Treeview
Treeviewbbox()get_children()set_children()column()delete()detach()exists()focus()heading()identify()identify_row()identify_column()identify_region()identify_element()index()insert()item()move()next()parent()prev()reattach()see()selection()selection_set()selection_add()selection_remove()selection_toggle()set()tag_bind()tag_configure()tag_has()xview()yview()
- Ttk Styling
- IDLE
- Development Tools
typing— Support for type hints- Specification for the Python Type System
- Type aliases
- NewType
- Annotating callable objects
- Generics
- Annotating tuples
- The type of class objects
- Annotating generators and coroutines
- User-defined generic types
- The
Anytype - Nominal vs structural subtyping
- Module contents
- Special typing primitives
- Protocols
- ABCs for working with IO
- Functions and decorators
- Introspection helpers
- Stała
- Deprecated aliases
- Deprecation Timeline of Major Features
pydoc— Documentation generator and online help system- Python Development Mode
doctest— Test interactive Python examples- Simple Usage: Checking Examples in Docstrings
- Simple Usage: Checking Examples in a Text File
- How It Works
- Basic API
- Unittest API
- Advanced API
- Debugging
- Soapbox
unittest— Unit testing framework- Basic example
- Command-Line Interface
- Test Discovery
- Organizing test code
- Re-using old test code
- Skipping tests and expected failures
- Distinguishing test iterations using subtests
- Classes and functions
- Test cases
TestCasesetUp()tearDown()setUpClass()tearDownClass()run()skipTest()subTest()debug()assertEqual()assertNotEqual()assertTrue()assertFalse()assertIs()assertIsNot()assertIsNone()assertIsNotNone()assertIn()assertNotIn()assertIsInstance()assertNotIsInstance()assertRaises()assertRaisesRegex()assertWarns()assertWarnsRegex()assertLogs()assertNoLogs()assertAlmostEqual()assertNotAlmostEqual()assertGreater()assertGreaterEqual()assertLess()assertLessEqual()assertRegex()assertNotRegex()assertCountEqual()addTypeEqualityFunc()assertMultiLineEqual()assertSequenceEqual()assertListEqual()assertTupleEqual()assertSetEqual()assertDictEqual()fail()failureExceptionlongMessagemaxDiffcountTestCases()defaultTestResult()id()shortDescription()addCleanup()enterContext()doCleanups()addClassCleanup()enterClassContext()doClassCleanups()
IsolatedAsyncioTestCaseFunctionTestCase
- Grouping tests
- Loading and running tests
TestLoaderTestResulterrorsfailuresskippedexpectedFailuresunexpectedSuccessescollectedDurationsshouldStoptestsRunbufferfailfasttb_localswasSuccessful()stop()startTest()stopTest()startTestRun()stopTestRun()addError()addFailure()addSuccess()addSkip()addExpectedFailure()addUnexpectedSuccess()addSubTest()addDuration()
TextTestResultdefaultTestLoaderTextTestRunnermain()- load_tests Protocol
- Test cases
- Class and Module Fixtures
- Signal Handling
unittest.mock— mock object library- Quick Guide
- The Mock Class
Mockassert_called()assert_called_once()assert_called_with()assert_called_once_with()assert_any_call()assert_has_calls()assert_not_called()reset_mock()mock_add_spec()attach_mock()configure_mock()__dir__()_get_child_mock()calledcall_countreturn_valueside_effectcall_argscall_args_listmethod_callsmock_calls__class__
NonCallableMockPropertyMockAsyncMockThreadingMock- Calling
- Deleting Attributes
- Mock names and the name attribute
- Attaching Mocks as Attributes
- The patchers
- MagicMock and magic method support
- Helpers
- Order of precedence of
side_effect,return_valueand wraps
unittest.mock— getting started- Using Mock
- Mock Patching Methods
- Mock for Method Calls on an Object
- Mocking Classes
- Naming your mocks
- Tracking all Calls
- Setting Return Values and Attributes
- Raising exceptions with mocks
- Side effect functions and iterables
- Mocking asynchronous iterators
- Mocking asynchronous context manager
- Creating a Mock from an Existing Object
- Using side_effect to return per file content
- Patch Decorators
- Further Examples
- Mocking chained calls
- Partial mocking
- Mocking a Generator Method
- Applying the same patch to every test method
- Mocking Unbound Methods
- Checking multiple calls with mock
- Coping with mutable arguments
- Nesting Patches
- Mocking a dictionary with MagicMock
- Mock subclasses and their attributes
- Mocking imports with patch.dict
- Tracking order of calls and less verbose call assertions
- More complex argument matching
- Using Mock
test— Regression tests package for Pythontest.support— Utilities for the Python test suiteTestFailedResourceDeniedverboseis_jythonis_androidunix_shellLOOPBACK_TIMEOUTINTERNET_TIMEOUTSHORT_TIMEOUTLONG_TIMEOUTPGOPIPE_MAX_SIZEPy_DEBUGSOCK_MAX_SIZETEST_SUPPORT_DIRTEST_HOME_DIRTEST_DATA_DIRMAX_Py_ssize_tmax_memusereal_max_memuseMISSING_C_DOCSTRINGSHAVE_DOCSTRINGSTEST_HTTP_URLALWAYS_EQNEVER_EQLARGESTSMALLESTbusy_retry()sleeping_retry()is_resource_enabled()python_is_optimized()with_pymalloc()requires()sortdict()findfile()get_pagesize()setswitchinterval()check_impl_detail()set_memlimit()record_original_stdout()get_original_stdout()args_from_interpreter_flags()optim_args_from_interpreter_flags()captured_stdin()captured_stdout()captured_stderr()disable_faulthandler()gc_collect()disable_gc()swap_attr()swap_item()flush_std_streams()print_warning()wait_process()calcobjsize()calcvobjsize()checksizeof()anticipate_failure()system_must_validate_cert()run_with_locale()run_with_tz()requires_freebsd_version()requires_linux_version()requires_mac_version()requires_gil_enabled()requires_IEEE_754()requires_zlib()requires_gzip()requires_bz2()requires_lzma()requires_resource()requires_docstrings()requires_limited_api()cpython_only()impl_detail()no_tracing()refcount_test()bigmemtest()bigaddrspacetest()check_syntax_error()open_urlresource()reap_children()get_attribute()catch_unraisable_exception()load_package_tests()detect_api_mismatch()patch()run_in_subinterp()check_free_after_iterating()missing_compiler_executable()check__all__()skip_if_broken_multiprocessing_synchronize()check_disallow_instantiation()adjust_int_max_str_digits()SuppressCrashReportSaveSignalsMatcher
test.support.socket_helper— Utilities for socket teststest.support.script_helper— Utilities for the Python execution teststest.support.bytecode_helper— Support tools for testing correct bytecode generationtest.support.threading_helper— Utilities for threading teststest.support.os_helper— Utilities for os testsFS_NONASCIISAVEDCWDTESTFNTESTFN_NONASCIITESTFN_UNENCODABLETESTFN_UNDECODABLETESTFN_UNICODEEnvironmentVarGuardFakePathset()unset()can_symlink()can_xattr()change_cwd()create_empty_file()fd_count()fs_is_case_insensitive()make_bad_fd()rmdir()rmtree()skip_unless_symlink()skip_unless_xattr()temp_cwd()temp_dir()temp_umask()unlink()
test.support.import_helper— Utilities for import teststest.support.warnings_helper— Utilities for warnings tests
- Debugowanie i profilowanie
- Audit events table
bdb— Debugger frameworkBdbQuitBreakpointBdbcanonic()reset()trace_dispatch()dispatch_line()dispatch_call()dispatch_return()dispatch_exception()is_skipped_line()stop_here()break_here()break_anywhere()user_call()user_line()user_return()user_exception()do_clear()set_step()set_next()set_return()set_until()set_trace()set_continue()set_quit()set_break()clear_break()clear_bpbynumber()clear_all_file_breaks()clear_all_breaks()get_bpbynumber()get_break()get_breaks()get_file_breaks()get_all_breaks()get_stack()format_stack_entry()run()runeval()runctx()runcall()
checkfuncname()effective()set_trace()
faulthandler— Dump the Python tracebackpdb— The Python Debugger- The Python Profilers
timeit— Measure execution time of small code snippetstrace— Trace or track Python statement executiontracemalloc— Trace memory allocations
- Software Packaging and Distribution
- Python Runtime Services
sys— System-specific parameters and functionsabiflagsaddaudithook()argvaudit()base_exec_prefixbase_prefixbyteorderbuiltin_module_namescall_tracing()copyright_clear_type_cache()_clear_internal_caches()_current_frames()_current_exceptions()breakpointhook()_debugmallocstats()dllhandledisplayhook()dont_write_bytecode_emscripten_infopycache_prefixexcepthook()__breakpointhook____displayhook____excepthook____unraisablehook__exception()exc_info()exec_prefixexecutableexit()flagsfloat_infofloat_repr_stylegetallocatedblocks()getunicodeinternedsize()getandroidapilevel()getdefaultencoding()getdlopenflags()getfilesystemencoding()getfilesystemencodeerrors()get_int_max_str_digits()getrefcount()getrecursionlimit()getsizeof()getswitchinterval()_getframe()_getframemodulename()getobjects()getprofile()gettrace()getwindowsversion()get_asyncgen_hooks()get_coroutine_origin_tracking_depth()hash_infohexversionimplementationint_info__interactivehook__intern()_is_gil_enabled()is_finalizing()last_exc_is_interned()last_typelast_valuelast_tracebackmaxsizemaxunicodemeta_pathmodulesorig_argvpathpath_hookspath_importer_cacheplatformplatlibdirprefixps1ps2setdlopenflags()set_int_max_str_digits()setprofile()setrecursionlimit()setswitchinterval()settrace()set_asyncgen_hooks()set_coroutine_origin_tracking_depth()activate_stack_trampoline()deactivate_stack_trampoline()is_stack_trampoline_active()_enablelegacywindowsfsencoding()stdinstdoutstderr__stdin____stdout____stderr__stdlib_module_namesthread_infotracebacklimitunraisablehook()versionapi_versionversion_infowarnoptionswinver_xoptions
sys.monitoring— Execution event monitoringsysconfig— Provide access to Python’s configuration informationbuiltins— Built-in objects__main__— Top-level code environmentwarnings— Warning controldataclasses— Data Classescontextlib— Utilities forwith-statement contexts- Utilities
- Examples and Recipes
- Single use, reusable and reentrant context managers
abc— Abstract Base Classesatexit— Exit handlerstraceback— Print or retrieve a stack traceback__future__— Future statement definitionsgc— Garbage Collector interfaceenable()disable()isenabled()collect()set_debug()get_debug()get_objects()get_stats()set_threshold()get_count()get_threshold()get_referrers()get_referents()is_tracked()is_finalized()freeze()unfreeze()get_freeze_count()garbagecallbacksDEBUG_STATSDEBUG_COLLECTABLEDEBUG_UNCOLLECTABLEDEBUG_SAVEALLDEBUG_LEAK
inspect— Inspect live objects- Types and members
getmembers()getmembers_static()getmodulename()ismodule()isclass()ismethod()isfunction()isgeneratorfunction()isgenerator()iscoroutinefunction()markcoroutinefunction()iscoroutine()isawaitable()isasyncgenfunction()isasyncgen()istraceback()isframe()iscode()isbuiltin()ismethodwrapper()isroutine()isabstract()ismethoddescriptor()isdatadescriptor()isgetsetdescriptor()ismemberdescriptor()
- Retrieving source code
- Introspecting callables with the Signature object
- Classes and functions
- The interpreter stack
- Fetching attributes statically
- Current State of Generators, Coroutines, and Asynchronous Generators
- Code Objects Bit Flags
- Buffer flags
- Interfejs linii komend
- Types and members
site— Site-specific configuration hook
- Custom Python Interpreters
- Importing Modules
zipimport— Import modules from Zip archivespkgutil— Package extension utilitymodulefinder— Find modules used by a scriptrunpy— Locating and executing Python modulesimportlib— The implementation ofimport- Wprowadzenie
- Zadania
importlib.abc– Abstract base classes related to importimportlib.machinery– Importers and path hooksSOURCE_SUFFIXESDEBUG_BYTECODE_SUFFIXESOPTIMIZED_BYTECODE_SUFFIXESBYTECODE_SUFFIXESEXTENSION_SUFFIXESall_suffixes()BuiltinImporterFrozenImporterWindowsRegistryFinderPathFinderFileFinderSourceFileLoaderSourcelessFileLoaderExtensionFileLoaderNamespaceLoaderModuleSpecAppleFrameworkLoader
importlib.util– Utility code for importers- Przykłady
importlib.resources– Package resource reading, opening and accessimportlib.resources.abc– Abstract base classes for resourcesimportlib.metadata– Accessing package metadata- The initialization of the
sys.pathmodule search path
- Python Language Services
ast— Abstract Syntax Trees- Abstract Grammar
- Node classes
AST- Root nodes
- Literals
- Variables
- Expressions
- Statements
- Control flow
- Pattern matching
- Type parameters
- Function and class definitions
- Async and await
astHelpers- Compiler Flags
- Command-Line Usage
symtable— Access to the compiler’s symbol tablestoken— Constants used with Python parse treestok_nameISTERMINAL()ISNONTERMINAL()ISEOF()ENDMARKERNAMENUMBERSTRINGNEWLINEINDENTDEDENTLPARRPARLSQBRSQBCOLONCOMMASEMIPLUSMINUSSTARSLASHVBARAMPERLESSGREATEREQUALDOTPERCENTLBRACERBRACEEQEQUALNOTEQUALLESSEQUALGREATEREQUALTILDECIRCUMFLEXLEFTSHIFTRIGHTSHIFTDOUBLESTARPLUSEQUALMINEQUALSTAREQUALSLASHEQUALPERCENTEQUALAMPEREQUALVBAREQUALCIRCUMFLEXEQUALLEFTSHIFTEQUALRIGHTSHIFTEQUALDOUBLESTAREQUALDOUBLESLASHDOUBLESLASHEQUALATATEQUALRARROWELLIPSISCOLONEQUALEXCLAMATIONOPTYPE_IGNORETYPE_COMMENTSOFT_KEYWORDFSTRING_STARTFSTRING_MIDDLEFSTRING_ENDCOMMENTNLERRORTOKENN_TOKENSNT_OFFSETENCODING
keyword— Testing for Python keywordstokenize— Tokenizer for Python sourcetabnanny— Detection of ambiguous indentationpyclbr— Python module browser supportpy_compile— Compile Python source filescompileall— Byte-compile Python librariesdis— Disassembler for Python bytecodepickletools— Tools for pickle developers
- MS Windows Specific Services
msvcrt— Useful routines from the MS VC++ runtime- File Operations
- Console I/O
- Other Functions
heapmin()set_error_mode()OUT_TO_DEFAULTOUT_TO_STDERROUT_TO_MSGBOXREPORT_ERRMODECrtSetReportMode()CrtSetReportFile()CRT_WARNCRT_ERRORCRT_ASSERTCRTDBG_MODE_DEBUGCRTDBG_MODE_FILECRTDBG_MODE_WNDWCRTDBG_REPORT_MODECRT_ASSEMBLY_VERSIONVC_ASSEMBLY_PUBLICKEYTOKENLIBRARIES_ASSEMBLY_NAME_PREFIX
winreg— Windows registry access- Zadania
CloseKey()ConnectRegistry()CreateKey()CreateKeyEx()DeleteKey()DeleteKeyEx()DeleteValue()EnumKey()EnumValue()ExpandEnvironmentStrings()FlushKey()LoadKey()OpenKey()OpenKeyEx()QueryInfoKey()QueryValue()QueryValueEx()SaveKey()SetValue()SetValueEx()DisableReflectionKey()EnableReflectionKey()QueryReflectionKey()
- Stały
- Registry Handle Objects
- Zadania
winsound— Sound-playing interface for Windows
- Unix Specific Services
posix— The most common POSIX system callspwd— The password databasegrp— The group databasetermios— POSIX style tty controltty— Terminal control functionspty— Pseudo-terminal utilitiesfcntl— Thefcntlandioctlsystem callsresource— Resource usage informationerror- Resource Limits
RLIM_INFINITYgetrlimit()setrlimit()prlimit()RLIMIT_CORERLIMIT_CPURLIMIT_FSIZERLIMIT_DATARLIMIT_STACKRLIMIT_RSSRLIMIT_NPROCRLIMIT_NOFILERLIMIT_OFILERLIMIT_MEMLOCKRLIMIT_VMEMRLIMIT_ASRLIMIT_MSGQUEUERLIMIT_NICERLIMIT_RTPRIORLIMIT_RTTIMERLIMIT_SIGPENDINGRLIMIT_SBSIZERLIMIT_SWAPRLIMIT_NPTSRLIMIT_KQUEUES
- Resource Usage
syslog— Unix syslog library routinessyslog()openlog()closelog()setlogmask()LOG_EMERGLOG_ALERTLOG_CRITLOG_ERRLOG_WARNINGLOG_NOTICELOG_INFOLOG_DEBUGLOG_AUTHLOG_AUTHPRIVLOG_CRONLOG_DAEMONLOG_FTPLOG_INSTALLLOG_KERNLOG_LAUNCHDLOG_LPRLOG_MAILLOG_NETINFOLOG_NEWSLOG_RASLOG_REMOTEAUTHLOG_SYSLOGLOG_USERLOG_UUCPLOG_LOCAL0LOG_LOCAL1LOG_LOCAL2LOG_LOCAL3LOG_LOCAL4LOG_LOCAL5LOG_LOCAL6LOG_LOCAL7LOG_PIDLOG_CONSLOG_NDELAYLOG_ODELAYLOG_NOWAITLOG_PERROR- Przykłady
- Modules command-line interface (CLI)
- Superseded Modules
getopt— C-style parser for command line optionsoptparse— Parser for command line options- Background
- Tutorial
- Reference Guide
- Option Callbacks
- Defining a callback option
- How callbacks are called
- Raising errors in a callback
- Callback example 1: trivial callback
- Callback example 2: check option order
- Callback example 3: check option order (generalized)
- Callback example 4: check arbitrary condition
- Callback example 5: fixed arguments
- Callback example 6: variable arguments
- Extending
optparse - Wyjątki
- Removed Modules
- Security Considerations
- Rozszerzony i wbudowany interpreter Python
- Rekomendowane zewnętrzne narzędzia.
- Tworzenie rozszerzeń poprzez narzędzia zewnętrzne.
- 1. Rozszerzanie Pythona za pomocą C lub C++
- 1.1. Prosty przykład
- 1.2. Intermezzo: Błędy i Wyjątki
- 1.3. Z powrotem do Przykładu
- 1.4. Zadanie zainicjowania i tabela sposobów postępowania modułu.
- 1.5. Kompilacja i łączenie
- 1.6. Wywoływanie zadań języka pytonowskiego z C
- 1.7. Wydobywanie parametrów w zadaniach rozszerzających
- 1.8. Parametry kluczowe dla zadań rozszerzających
- 1.9. Budowanie dowolnych wartości
- 1.10. Liczby odniesień
- 1.11. Pisanie rozszerzeń w C++
- 1.12. Dostarczanie sprzęgu programowania aplikacji (API) języka C dla modułu rozszerzającego
- 2. Defining Extension Types: Tutorial
- 3. Defining Extension Types: Assorted Topics
- 4. Building C and C++ Extensions
- 5. Tworzenie rozszerzeń C i C++ w Windowsie
- 1. Rozszerzanie Pythona za pomocą C lub C++
- Wbudowywanie Cpython runtime w większą aplikację.
- Python/C API Reference Manual
- Wprowadzenie
- C API Stability
- The Very High Level Layer
- Reference Counting
- Obsługa sytuacji wyjątkowych
- Utilities
- Operating System Utilities
- System Functions
- Process Control
- Importing Modules
- Data marshalling support
- Pobieranie kolejnych rzeczy podanych na wejściu i konstruowanie wartości.
- String conversion and formatting
- PyHash API
- Reflection
- Codec registry and support functions
- PyTime C API
- Support for Perf Maps
- Warstwa obiektów abstrakcyjnych
- Concrete Objects Layer
- Fundamental Objects
- Numeric Objects
- Sequence Objects
- Container Objects
- Obiekty Funkcja
- Other Objects
- Initialization, Finalization, and Threads
- Before Python Initialization
- Global configuration variables
- Initializing and finalizing the interpreter
- Process-wide parameters
- Thread State and the Global Interpreter Lock
- Sub-interpreter support
- Asynchronous Notifications
- Profiling and Tracing
- Reference tracing
- Advanced Debugger Support
- Thread Local Storage Support
- Synchronization Primitives
- Python Initialization Configuration
- Zarządzanie Pamięcią
- Object Implementation Support
- Przydzielanie obiektów na stercie
- Wspólne struktury obiektów
- Type Objects
- Supporting Cyclic Garbage Collection
- API i wersjonowanie ABI
- Monitoring C API
- Generating Execution Events
- Instalacja modułów Pythona
- Pythonowe „Jak to zrobić?”
- Często zadawane pytania odnośnie Pythona
- General Python FAQ
- FAQ - programowanie
- Projekt i Historia FAQ
- Dlaczego Python używa akapitów do grupowania instrukcji?
- Dlaczego otrzymuję dziwne wyniki w odpowiedzi na proste działania arytmetyczne?
- Dlaczego obliczenia zmiennoprzecinkowe są tak niedokładne?
- Dlaczego stringi w Pythonie są niezmienne?
- Dlaczego «self» musi być wyraźnie używane w definicjach metod i wywołaniach?
- Dlaczego nie mogę użyć przypisania w wyrażeniu?
- Why does Python use methods for some functionality (e.g. list.index()) but functions for other (e.g. len(list))?
- Why is join() a string method instead of a list or tuple method?
- How fast are exceptions?
- Why isn’t there a switch or case statement in Python?
- Can’t you emulate threads in the interpreter instead of relying on an OS-specific thread implementation?
- Why can’t lambda expressions contain statements?
- Can Python be compiled to machine code, C or some other language?
- How does Python manage memory?
- Why doesn’t CPython use a more traditional garbage collection scheme?
- Why isn’t all memory freed when CPython exits?
- Why are there separate tuple and list data types?
- How are lists implemented in CPython?
- How are dictionaries implemented in CPython?
- Why must dictionary keys be immutable?
- Why doesn’t list.sort() return the sorted list?
- How do you specify and enforce an interface spec in Python?
- Why is there no goto?
- Why can’t raw strings (r-strings) end with a backslash?
- Why doesn’t Python have a „with” statement for attribute assignments?
- Why don’t generators support the with statement?
- Why are colons required for the if/while/def/class statements?
- Why does Python allow commas at the end of lists and tuples?
- Library and Extension FAQ
- Extending/Embedding FAQ
- Can I create my own functions in C?
- Can I create my own functions in C++?
- Writing C is hard; are there any alternatives?
- How can I execute arbitrary Python statements from C?
- How can I evaluate an arbitrary Python expression from C?
- How do I extract C values from a Python object?
- How do I use Py_BuildValue() to create a tuple of arbitrary length?
- How do I call an object’s method from C?
- How do I catch the output from PyErr_Print() (or anything that prints to stdout/stderr)?
- How do I access a module written in Python from C?
- How do I interface to C++ objects from Python?
- I added a module using the Setup file and the make fails; why?
- How do I debug an extension?
- I want to compile a Python module on my Linux system, but some files are missing. Why?
- How do I tell „incomplete input” from „invalid input”?
- How do I find undefined g++ symbols __builtin_new or __pure_virtual?
- Can I create an object class with some methods implemented in C and others in Python (e.g. through inheritance)?
- Python on Windows FAQ
- Jak uruchomić program napisany w Pythonie w systemie Windows?
- How do I make Python scripts executable?
- Why does Python sometimes take so long to start?
- How do I make an executable from a Python script?
- Czy plik typu
*.pydjest tym samym co DLL? - How can I embed Python into a Windows application?
- How do I keep editors from inserting tabs into my Python source?
- How do I check for a keypress without blocking?
- How do I solve the missing api-ms-win-crt-runtime-l1-1-0.dll error?
- FAQ Graficzny Interfejs Użytkownika
- „Why is Python Installed on my Computer?” FAQ
- Deprecations
- Słownik
- O tej dokumentacji
- Zajmowanie się błędami
- Prawa autorskie
- Historia i zapisy prawne
- Historia programu
- Zasady i warunki postępowania z Pythonem i ogólnie jego użycia
- Licenses and Acknowledgements for Incorporated Software
- Mersenne Twister
- Sockets
- Asynchronous socket services
- Cookie management
- Execution tracing
- UUencode and UUdecode functions
- XML Remote Procedure Calls
- test_epoll
- Select kqueue
- SipHash24
- strtod and dtoa
- OpenSSL
- expat
- libffi
- zlib
- cfuhash
- libmpdec
- W3C C14N test suite
- mimalloc
- asyncio
- Global Unbounded Sequences (GUS)