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  • Release – Python 3.13.5

    Version: None

    Released: June 11, 2025

    This is the fifth 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. 3.13.5 is the fifth maintenance release of 3.13. 3.13.5 is an expedited release to fix a couple …

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  • Release – Python 3.13.7

    Version: None

    Released: Aug. 14, 2025

    This is the seventh 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. 3.13.7 is the seventh maintenance release of 3.13. 3.13.7 is an expedited release to fix a significant …

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  • Release – Python 3.13.9

    Version: None

    Released: Oct. 14, 2025

    This is the ninth maintenance release of Python 3.13 Note: This is Python 3.13.9, a maintenance release for Python 3.13. Python 3.14 is now the latest feature release series of Python 3. Get the latest release of 3.14.x here. 3.13.9 is an expedited release containing a fix for one …

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  • Python Tabular Databases SIG: Status

    ...API specification has been issued as PEP 249. Version 1.0 of the spec is still available as PEP 248, and the topic guide lists modules that comply with it. With the 2.0 revision of the spec completed, possible future directions and discussions may focus on refinements of the specification and implementations for new databases. Object-oriented databases (OODBs) are also a possible subject of discussion.

  • 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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  • Release – Python 3.13.11

    Version: None

    Released: Dec. 5, 2025

    This is the eleventh maintenance release of Python 3.13 Note: This is Python 3.13.11, a maintenance release for Python 3.13. Python 3.14 is now the latest feature release series of Python 3. Get the latest release of 3.14.x here. Python 3.13.11 is the eleventh maintenance release of 3.13. This …

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  • Job - AI Automation & Integration Engineer

    Location: Chicago Or Remote, Illinois USA

    Telecommuting: Yes

    About the Role Are you a hands-on data integration engineer who enjoys working with complex data systems? Do you excel at optimizing workflows, improving data quality, and ensuring efficient data delivery? At Hoodie Analytics, we have a dynamic data environment and have a never-ending amount of integrations needs. We are …

  • Debugging Reference Count Problems

    ...API manual again, and then carefully read the descriptions of the functions you're calling. (I know, the manual is not complete; but it isn't *that* incomplete, and if you're finding a function that's not in the manual, reading its source usually gives a clue.) So says I (beginning to talk to self), why not print the environment in which the functions are being run to see what's going on... no sooner said than done. And the error disappeared! Take the printing line out -- error r...

  • 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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  • 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 3.14.1

    Version: None

    Released: Dec. 2, 2025

    This is the first maintenance release of Python 3.14 Python 3.14.1 is the first maintenance release of 3.14, containing around 558 bugfixes, build improvements and documentation changes since 3.14.0. Major new features of the 3.14 series, compared to 3.13 Some of the major new features and changes in Python 3.14 …

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  • Release – Python 3.14.0a4

    Version: None

    Released: Jan. 14, 2025

    Hello, three dot fourteen dot zero alpha four! 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, 3.14.0a4, is the fourth of seven planned alpha releases. Alpha releases are intended to make …

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  • Job - Staff Software Engineer

    Location: Boston, MA United States of America

    Telecommuting: Yes

    We’re hiring a Staff Software Engineer to play a foundational role on our engineering team. You’ll be joining a newly formed team of three engineers, collaborating on technical direction and fostering shared growth as we build the operating system for pediatric care. In this role, you’ll architect and build robust …

  • Python 2.4.4 Documentation

    ...API (reference for C/C++ programmers) Documenting Python (information for documentation authors) Installing Python Modules (information for installers & sys-admins) Distributing Python Modules (sharing modules with others) If you have comments or suggestions for the Python documentation, please send email to <docs@python.org>.

  • Python 2.5 Documentation

    ...API (reference for C/C++ programmers) Documenting Python (information for documentation authors) Installing Python Modules (information for installers & sys-admins) Distributing Python Modules (sharing modules with others) If you have comments or suggestions for the Python documentation, please send email to <docs@python.org>.

  • Python 2.5.2 Documentation

    ...API (reference for C/C++ programmers) Documenting Python (information for documentation authors) Installing Python Modules (information for installers & sys-admins) Distributing Python Modules (sharing modules with others) If you have comments or suggestions for the Python documentation, please send email to <docs@python.org>.

  • Python 2.5.3 Documentation

    ...API (reference for C/C++ programmers) Documenting Python (information for documentation authors) Installing Python Modules (information for installers & sys-admins) Distributing Python Modules (sharing modules with others) If you have comments or suggestions for the Python documentation, please send email to <docs@python.org>.

  • Python 2.5.4 Documentation

    ...API (reference for C/C++ programmers) Documenting Python (information for documentation authors) Installing Python Modules (information for installers & sys-admins) Distributing Python Modules (sharing modules with others) If you have comments or suggestions for the Python documentation, please send email to <docs@python.org>.

  • Release – Python 3.14.0b3

    Version: None

    Released: June 17, 2025

    It's 3.14 beta 3! https://www.python.org/downloads/release/python-3140b3/ This is a beta preview of Python 3.14 Python 3.14 is still in development. This release, 3.14.0b3, is the third of four planned beta releases. Beta release previews are intended to give the wider community the opportunity to test new features and bug fixes and …

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  • Release – Python 3.14.0

    Version: None

    Released: Oct. 7, 2025

    This is the stable release of Python 3.14.0 Python 3.14.0 is the newest major release of the Python programming language, and it contains many new features and optimisations compared to Python 3.13. Major new features of the 3.14 series, compared to 3.13 Some of the major new features and changes …

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