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  • 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 …

  • Python 2.1.2

    Python 2.1.2 Python 2.1.2 - a bugfix release for Python 2.1 Note: This is no longer the most current Python release. See Python 2.1.3 for a patch release and the download page for more recent releases. On January 16 2002, we're releasing Python 2.1.2 - a bugfix release of Python 2.1. We thank Anthony Baxter for being the releasemeister for this release (and we're using his timezone as an excuse to say it's January 16 :-). This is the final release of Python 2.1.2. While ...

  • Python 2.2.2

    ...interpreters (new releases initially appear in unstable). Macintosh users can find binaries and source on Jack Jansen's MacPython page. (MacOS X users who have a C compiler can also build from the source tarball below.) All others should download Python-2.2.2.tgz, the source tarball, and do the usual "gunzip; tar; configure; make" dance. What's New? This being a bug-fix release, there have been no exciting new features implemented since 2.2.1 -- just heaps of fixes. With ...

  • Release – Python 2.5.4

    Version: None

    Released: Dec. 23, 2008

    This is the last bugfix release of Python 2.5. Future releases of Python 2.5 will only contain security patches; no new features are being added, and no "regular" bugs will be fixed anymore. According to the release notes, about 80 bugs and patches have been addressed since Python 2.5.2, …

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  • Python 2.5.4 Release

    Python 2.5.4 Release Python 2.5.4 We are pleased to announce the release of Python 2.5.4 (final), a bugfix release of Python 2.5, on December 23rd, 2008. Python 2.5.4 has been replaced by a newer bugfix release of Python. Please download Python 2.5.6 instead, unless you need to use the Windows and OS X binaries provided here. This is the last bugfix release of Python 2.5. Future releases of Python 2.5 will only contain security patches; no new features are being added, and no "regular&...

  • Release – Python 2.6.9

    Version: None

    Released: Oct. 29, 2013

    With the 2.6.9 release, and five years after its first release, the Python 2.6 series is now officially retired. All official maintenance for Python 2.6, including security patches, has ended. For ongoing maintenance releases, please see the Python 2.7 series. The NEWS file lists every change in each alpha, …

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  • Release – Python 3.10.7

    Version: None

    Released: Sept. 6, 2022

    This is the seventh maintenance release of Python 3.10 Python 3.10.7 is the newest major release of the Python programming language, and it contains many new features and optimizations. Major new features of the 3.10 series, compared to 3.9 Among the new major new features and …

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  • 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 …

  • Release – Python 3.2.6

    Version: None

    Released: Oct. 12, 2014

    This is a security-fix source-only release. The last binary release was 3.2.5. With the 3.2.6 release, and five years after its first release, the Python 3.2 series is now officially retired. All official maintenance for Python 3.2, including security patches, has ended. For ongoing maintenance releases, please see …

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  • Release – Python 3.13.0a6

    Version: None

    Released: April 9, 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, 3.13.0a6, is the sixth and last planned alpha release. Alpha releases are intended to make it easier to test the …

  • Python for Mac OS X

    Python for Mac OS X Python for Mac OS X Python comes pre-installed on Mac OS X so it is easy to start using. However, to take advantage of the latest versions of Python, you will need to download and install newer versions alongside the system ones. The easiest way to do that is to install one of the binary installers for OS X from the Python Download page. Installers are available for the latest Python 3 and Python 2 releases that will work on all Macs that run Mac OS X 10.5 and later. Py...

  • Release – Python 3.14.0b1

    Version: None

    Released: May 7, 2025

    Only one day late, welcome to the first beta! This is a beta preview of Python 3.14 Python 3.14 is still in development. This release, 3.14.0b1, is the first of four planned beta releases. Beta release previews are intended to give the wider community the opportunity to …

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  • Python 2.0

    Python 2.0 Python 2.0 Note: This is no longer the most current Python release. See Python 2.0.1 for a patch release and the download page for more recent releases. The final version of Python 2.0 was released on October 16, 2000. Download What's new (overview) What's new (details) Post-release news For critical patches, a Python 2.0 specific FAQ, and other issues that have come up since the release, please go to the new Python 2.0 info area, a set of user-editabl...

  • Notes

    ...interpreters. Patch #798145: Return correct information from nl_langinfo(RADIXCHAR). Bug #797447: Correct confusing error message for unsupported locales. Patch #798534: fixed memory leak in os.popen(). Bug #793826: re-ordered the reference counting code in itertools.izip() to prevent re-entrancy anomalies. Also, if given zero arguments, it now returns an empty iterator rather than raising a type error. Bug #770485: cStringIO did not support the f.closed attribute. Patch #781722: Gracefully r...

  • Release – Python 2.2.3

    Version: None

    Released: May 30, 2003

    We are pleased to announce the release of Python 2.2.3 (final), on May 30, 2003. This is a bug-fix release for Python 2.2 and supersedes the previous bugfix release, Python 2.2.2. Note: there's a security fix for SimpleXMLRPCServer.py. Download the release …

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  • Python Distutils-SIG: Tasks and Division of Labour

    Python Distutils-SIG: Tasks and Division of Labour Python Distutils-SIG Tasks and Division of Labour At the Seventh International Python Conference Developer's Day session "Extension Building Considered Painful", we enumerated the tasks necessary to develop, distribute, and install Python modules; arrived at a rough consensus regarding the division of labour necessary to conceptualize any distribution/installation system; and came up with a proposed user...

  • Python Distutils-SIG: Tasks and Division of Labour

    Python Distutils-SIG: Tasks and Division of Labour Python Distutils-SIG Tasks and Division of Labour At the Seventh International Python Conference Developer's Day session "Extension Building Considered Painful", we enumerated the tasks necessary to develop, distribute, and install Python modules; arrived at a rough consensus regarding the division of labour necessary to conceptualize any distribution/installation system; and came up with a proposed user...

  • Download Python 2.4.4 Documentation

    Download Python 2.4.4 Documentation To download an archive containing all the documents for this version of Python in one of various formats, follow one of links in this table. The numbers in the table are the size of the download files in Kilobytes. Content Format ZIP BZip2 HTML 3639K 1366K PDF (US-Letter) 5314K 5242K PDF (A4) 5293K 5220K PostScript (US-Letter) 2280K 1656K PostScript (A4) 2285K 1660K GNU Info   932K LaTeX 1915K 1334K Contents These archives conta...

  • Download Python 2.5 Documentation

    Download Python 2.5 Documentation To download an archive containing all the documents for this version of Python in one of various formats, follow one of links in this table. The numbers in the table are the size of the download files in Kilobytes. Content Format ZIP BZip2 HTML 4001K 1526K PDF (US-Letter) 5495K 5417K PDF (A4) 5465K 5491K PostScript (US-Letter) 2427K 1771K PostScript (A4) 2433K 1774K LaTeX 1910K 1333K Contents These archives contain the following documen...

  • Download Python 2.5.2 Documentation

    Download Python 2.5.2 Documentation To download an archive containing all the documents for this version of Python in one of various formats, follow one of links in this table. The numbers in the table are the size of the download files in Kilobytes. Content Format ZIP BZip2 HTML 4.0M 1.6M PDF (US-Letter) 5.3M 5.3M PDF (A4) 5.3M 5.3M PostScript (US-Letter) 2.5M 1.8M PostScript (A4) 2.5M 1.8M LaTeX 1.9M 1.3M Contents These archives contain the following documents: What'...

Python language documentation

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