Notice: While JavaScript is not essential for this website, your interaction with the content will be limited. Please turn JavaScript on for the full experience.

Search Python.org

Results

  • Release – Python 3.5.0a2

    Version: None

    Released: March 9, 2015

    Python 3.5.0a2 Python 3.5 has reached end-of-life. Python 3.5.10, the final release of the 3.5 series, is available here. Python 3.5.0a2 was released on March 9th, 2015. Major new features of the 3.5 series, compared to 3.4 Python 3.5 is still in development, and 3.5.0a1 is the second alpha release. …

    View Release Notes

  • Release – Python 3.5.0a3

    Version: None

    Released: March 30, 2015

    Python 3.5.0a3 Python 3.5 has reached end-of-life. Python 3.5.10, the final release of the 3.5 series, is available here. Python 3.5.0a3 was released on March 30th, 2015. Major new features of the 3.5 series, compared to 3.4 Python 3.5 is still in development, and 3.5.0a1 is the second alpha release. …

    View Release Notes

  • Release – Python 3.12.0a7

    Version: None

    Released: April 4, 2023

    This is an early developer preview of Python 3.12. Major new features of the 3.12 series, compared to 3.11 Python 3.12 is still in development. This release, 3.12.0a7 is the seventh and final alpha release of 3.12. Alpha releases are intended to make it easier to test the current …

  • Release – Python 3.13.0a4

    Version: None

    Released: Feb. 15, 2024

    This is an early developer preview of Python 3.13 Major new features of the 3.13 series, compared to 3.12 Python 3.13 is still in development. This release, 3.13.0a4, is the fourth of six planned alpha releases. Alpha releases are intended to make it easier to test the current state of …

  • Contributing to the PSF

    ...Contributor Agreement form hosted here is manually reviewed which takes time to process. Contributor Agreements Procedures The PSF is now asking all past and future contributors to sign a Contributor Agreement. With these forms, contributors formally license their contribution to the PSF, under an open source license (the "Initial License"). Currently, we accept contributions under the following initial licenses: Academic Free License v. 3.0 Apache License, Version 2.0 This...

  • Python Software Foundation: Minutes of Board of Directors Meeting (May 11, 2004)

    ...and PSC reports were emailed. Martin reported that the Grant committee has created a mailing list, and had some discussions, but had not made any decision, yet. He also reported that we are still working with Larry Rosen on the contrib forms, but have not made any progress recently. Tim reports no progress on the changes to the bylaws. 4. Change of Principal Office and Headquarters Stephan moved that it is RESOLVED, that the principal office and official headquarters of the PSF shall be...

  • Release – Python 3.12.0b3

    Version: None

    Released: June 19, 2023

    This is a beta preview of Python 3.12 Python 3.12 is still in development. This release, 3.12.0b3, is the third of four beta release previews of 3.12. Beta release previews are intended to give the wider community the opportunity to test new features and bug fixes and to prepare their …

  • What's new in Python 2.3

    ...cial mode "U" (instead of "r") translate all three commonly found line ending conventions (n, r, rn) into Python's standard n convention. Contributed by Jack Jansen. (PEP 278) Encoding declarations - you can put a comment of the form "# -- coding: <encodingname> --" in the first or second line of a Python source file to indicate the encoding (e.g. utf-8). (PEP 263 phase 1) Codec error handling callbacks - this allows for flexible handling of encoding errors...

  • Release – Python 3.13.0a5

    Version: None

    Released: March 12, 2024

    This is an early developer preview of Python 3.13 Major new features of the 3.13 series, compared to 3.12 Python 3.13 is still in development. This release, 3.13.0a5, is the fifth of six planned alpha releases. Alpha releases are intended to make it easier to test the current state of …

  • Python for Mac OS X

    ...c which provides a bridge between Python and Objective-C, allowing you to write full-featured native Cocoa applications in pure Python. py2app which allows you to make standalone OS X double-clickable application bundles and plugins from Python scripts. For more information about Python on OS X, see the mailing list and archives for the Python-Macintosh Special Interest Group. Alternative Packages for Mac OS X. ActiveState ActivePython (commercial and community versions, including scientific...

  • Mailing Lists

    ...chive for each: de.comp.lang.python (German), it.comp.lang.python (Italian), pl.comp.lang.python (Polish), fr.comp.lang.python (French), and cz.comp.lang.python (Czech). comp.lang.python.announce newgroup and python-announce mailing list comp.lang.python.announce is a low-volume moderated forum for Python-related announcements. New modules and programs are announced here, and it's where PEPs are posted to get comments from the community. You'll also see announcements for conferences. This is a...

  • Summary of "Extension Building" Session

    ...c Raymond and clearly written down by Greg Stein, and the workflow diagram drawn by ??? and expanded upon by me (see below). It's clear that setup.py has to contain 1) metadata about the package, and 2) any custom code needed to configure the distribution for the current machine. It's not yet clear how these should be expressed. The first idea is to steal MakeMaker's idea of calling a function with a bunch of named arguments, which then does all the work behind...

  • Release – Python 3.9.12

    Version: None

    Released: March 23, 2022

    This is the twelfth maintenance release of Python 3.9 Note: The release you're looking at is Python 3.9.12, a bugfix release for the legacy 3.9 series. Python 3.11 is now the latest feature release series of Python 3. Get the latest release of 3.11.x here. This is a special …

    View Release Notes

  • Computer Programming for Everybody

    ...ct that uses the container and the contained objects. Similarly, a program slice could be performed with respect to certain abstraction boundaries and aspects of the code. A program slice that presents the functional aspect of a program without including concurrency-specific code may be useful for understanding the program structure. (Of course, the concurrency-specific code is important to understand, but may be a separate concern.) A third area of work is one automatic generation of scr...

  • 👋 Hey Community Members!

    ...ceive a Community Service Award Interested in packaging? Check out the discussion on Discourse Help PyPI test out new beta features Follow PyCon on Twitter! Interested in Python in Education? Join the Education Sig mailing list Interested in jobs.python.org? Help us review job postings or help us improve the functionality Know of a Python community workshop or training that could use additional funding? Direct them to our grants page! See someone using the Python or PyCon trademark incorrectly? ...

  • Release – Python 3.9.7

    Version: None

    Released: Aug. 30, 2021

    This is the seventh maintenance release of Python 3.9 Note: The release you're looking at is Python 3.9.7, a bugfix release for the legacy 3.9 series. Python 3.11 is now the latest feature release series of Python 3. Get the latest release of 3.11.x here. There's been 187 commits …

    View Release Notes

  • Python 2.4.1 license

    ...cts or services of Licensee, or any third party. 8. By clicking on the "ACCEPT" button where indicated, or by copying, installing or otherwise using Python 1.6.1, Licensee agrees to be bound by the terms and conditions of this License Agreement. ACCEPT CWI LICENSE AGREEMENT FOR PYTHON 0.9.0 THROUGH 1.2 Copyright (c) 1991 - 1995, Stichting Mathematisch Centrum Amsterdam, The Netherlands. All rights reserved. Permission to use, copy, modify, and distribute this software and its docum...

  • Bugs in Python 2.3

    ...Python 2.3 IDLE now executes code in a separate process. To communicate between the main process and executing processes, IDLE opens a socket to 127.0.0.1 (the local machine). Some firewalls running on Windows machines interfere with this and can cause either silent failures or erroneous popup windows from the firewall. This problem only occurs if you run a firewall on the same machine as IDLE. IDLE fails to start on Windows if installed to a directory with a space (e.g. C:\Program Files)....

  • Release – Python 3.14.0a2

    Version: None

    Released: Nov. 19, 2024

    This is an early developer preview of Python 3.14 Major new features of the 3.14 series, compared to 3.13 Python 3.14 is still in development. This release, 3.14.0a2 is the second of seven planned alpha releases. Alpha releases are intended to make it easier to test the current state of …

    View Release Notes

  • Release – Python 3.5.0a4

    Version: None

    Released: April 20, 2015

    Python 3.5.0a4 Python 3.5 has reached end-of-life. Python 3.5.10, the final release of the 3.5 series, is available here. Python 3.5.0a4 was released on April 20th, 2015. Major new features of the 3.5 series, compared to 3.4 Python 3.5 is still in development, and 3.5.0a4 is the fourth and final …

    View Release Notes

Python language documentation

If you didn't find what you need, try your search in the Python language documentation.