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  • Python Success Stories

    ...local document type definitions and style sheets, called Local.DTD and Local.DSL, respectively. These allow for the introduction of additional document elements, and their renderings, on top of those provided by DocBook. For example, some of the teams at my company wanted features in the final Word document that amounted to arbitrary Word field-code support in the SGML. To support this, I wrote a local DocBook stylesheet and definition file pair (Local.DSL, Local.DTD) to emit the sequences in RT...

  • Release – Python 3.10.12

    Version: None

    Released: June 6, 2023

    This is a security release of Python 3.10 Note: The release you're looking at is Python 3.10.12, a security bugfix release for the legacy 3.10 series. Python 3.11 is now the latest feature release series of Python 3. Get the latest release of 3.11.x here. Security content in this …

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  • Release – Python 3.13.0b4

    Version: None

    Released: July 17, 2024

    This is a beta preview of Python 3.13 Python 3.13 is still in development. This release, 3.13.0b4, is the final beta release preview of 3.13. Beta release previews are intended to give the wider community the opportunity to test new features and bug fixes and to prepare their projects to …

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  • Release – Python 3.13.1

    Version: None

    Released: Dec. 3, 2024

    This is the first maintenance release of Python 3.13 Python 3.13 is the newest major release of the Python programming language, and it contains many new features and optimizations compared to Python 3.12. 3.13.1 is the latest maintenance release, containing almost 400 bugfixes, build improvements and documentation changes since 3.13.0. …

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  • Release – Python 3.13.4

    Version: None

    Released: June 3, 2025

    This is the fourth maintenance release of Python 3.13 Python 3.13 is the newest major release of the Python programming language, and it contains many new features and optimizations compared to Python 3.12. 3.13.4 is the latest maintenance release, containing a few important security fixes as well as around 300 …

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  • Notes

    ...Locals() and PyFrame_LocalsToFast() copy bindings for free variables and cell variables to and from the frame's f_locals. Variants of several functions defined in pythonrun.h have been added to support the nested_scopes future statement. The variants all end in Flags and take an extra argument, a PyCompilerFlags *; examples: PyRun_AnyFileExFlags(), PyRun_InteractiveLoopFlags(). These variants may be removed in Python 2.2, when nested scopes are mandatory. Distutils the sdist command now writ...

  • Release – Python 3.8.17

    Version: None

    Released: June 6, 2023

    This is a security release of Python 3.8 Note: The release you're looking at is Python 3.8.17, a security bugfix release for the legacy 3.8 series. Python 3.11 is now the latest feature release series of Python 3. Get the latest release of 3.11.x here. Security content in this …

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  • Python Software Foundation: Articles of Incorporation

    ...local government for exclusive public purpose. Dated this 16 day of February 2001. Shawn O'Donnell, Incorporator Paul Everitt, Incorporator

  • Release – Python 3.13.0rc1

    Version: None

    Released: Aug. 1, 2024

    This is the first release candidate of Python 3.13.0 This release, 3.13.0rc1, is the penultimate release preview. Entering the release candidate phase, only reviewed code changes which are clear bug fixes are allowed between this release candidate and the final release. The second candidate (and the last planned release …

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  • Release – Python 3.13.0rc2

    Version: None

    Released: Sept. 6, 2024

    This is the second release candidate of Python 3.13.0 This release, 3.13.0rc2, is the final release preview. This release is expected to become the final 3.13.0 release, barring any critical bugs being discovered. The official release of 3.13.0 is scheduled for Tuesday, 2024-10-01. There will be no ABI changes …

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  • Release – Python 3.13.0rc3

    Version: None

    Released: Oct. 1, 2024

    This is the third release candidate of Python 3.13.0 This release, 3.13.0rc3, is the final release preview (no really) of 3.13. This release is expected to become the final 3.13.0 release, barring any critical bugs being discovered. The official release of 3.13.0 is now scheduled for Monday, 2024-10-07. This …

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  • Job - Senior Software Engineer

    Location: New York, New York United States

    POSITION SUMMARY The Simons Foundation is seeking an experienced Senior Software Engineer, with significant back-end engineering experience, to join its Autism and Neuroscience Division. The Senior Software Engineer will report to the Principal Software Engineer and Team Lead and will work collaboratively with back-end and front-end engineers to create and …

  • Bugs in Python 2.3

    ...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). Fix the problem by installing Python in a different directory. See SF bugs 780451 and 784183. The test for the ossaudiodev module hangs on some Red Hat systems. ...

  • Python Software Foundation Board Meeting Minutes 2006-02-25

    Python Software Foundation Board Meeting Minutes 2006-02-25 The Python Software Foundation Minutes of a Special Meeting of the Board of Directors February 25, 2006 A special meeting of the Python Software Foundation ("PSF") Board of Directors was held at PyCon in Dallas at 12:15 CST (18:15 UTC), 25 February 2006. Stephan Deibel presided at the meeting. 1   Attendance The following members of the Board of Directors were present at the meeting: Stephan Deibel, Mart...

  • Job - Senior Back-End Python Engineer

    Location: Remote, Remote Remote

    Required Skills: Proficiency in writing optimized and clean Python code, with a strong understanding of Python libraries and frameworks like Flask and FastAPI with at least 5 years of experience Strong knowledge of PostgreSQL, including schema design, performance tuning, and advanced query optimization. Experience with other databases is a plus. …

  • Release – Python 3.9.17

    Version: None

    Released: June 6, 2023

    This is a security release of Python 3.9 Note: The release you're looking at is Python 3.9.17, a security 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. Security content in this …

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  • PSF Sponsorship

    ...local meetup by providing a free venue, speakers or food and beverage Sponsor PyCon and/or a regional Python conference or event Support the PSF’s mission to help the language and support its communities by using OSS libraries written in Python. Be a good FOSS (free and open source software) citizen Develop a code of conduct that is distributed to all members of your team Who can I talk to about supporting the PSF? If you would like information about becoming a sponsor, please contact psf-spons...

  • Giving Tuesday Fundraiser

    ...local time. Please donate today and help us meet our goal of $10,000! Donate Now! Donations support sprints, meetups, community events, Python documentation, fiscal sponsorships, software development, and community projects. Your contributions help fund the critical tools you use every day.  It's easy to donate Click here to make a one-time or recurring donation. If you’re an existing PSF Supporting Member and would like to make your support recurring, log into your accoun...

  • 2013-02-06 PSF Board Meeting Minutes

    ...local groups. We're trying to find such representatives and work out a strategy for the local representation with them. (*) The URL currently doesn't work, since this is one of the pages that was permanently deleted in the Jan 5 wiki attack. 12.2   Progress Progress in the last month has been slow due to holidays, vacation and work on things like restoring the wikis after the attach on Jan 5. See http://wiki.python.org/moin/WikiAttack2013 for details. Here's a summary of what's ...

  • Notes

    ...local, for creating objects that provide thread-local data. Bug #990307: when keep_empty_values is True, cgi.parse_qsl() no longer returns spurious empty fields. Implemented bind_textdomain_codeset() in gettext module. Introduced in gettext module the l*gettext() family of functions, which return translation strings encoded in the preferred encoding, as informed by locale module's getpreferredencoding(). optparse module (and tests) upgraded to Optik 1.5a1. Changes: Add expansion of default...

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