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  • Foreword for "Programming Python" (2nd ed.)

    ...time soon. Instead, one day you may find that you are _already_ using Python 3000 -- only it won't be called that, but rather something like Python 2.8.7. And most of what you've learned in this book will still apply! Still, in the mean time references to Python 3000 will abound; just know that this is intentionally vaporware in the purest sense of the word. Rather than worry about Python 3000, continue to use and learn more about the Python version that you do have. I'd like to say...

  • Community Stories

    ...time speakers, opportunities to present talks were initiated for non-english speakers, partnership with other groups such as Women Who Code and PyLadies to bolster underrepresented women groups in the conferences. Last but not least, in the beginning I also helped introduce a Code Of Conduct based on PSF's CoC to introduce a safe and welcoming environment for everyone. At that time, it wasn't common yet to have CoCs for conferences. The PSF has done a wonderful job by taking the lead and acting ...

  • Python Success Stories

    ...time speed, was most critical for us. Python is a very productive way to write code. Support for Selective Optimization: We knew there was a chance that profiling would later reveal that small portions of our application were time-critical, and therefore might need to be re-coded in C or C++. Python integrates seamlessly with these languages, so you truly can "have your cake and eat it too" by coding only small profiler-identified portions of your code in C or C++, and using the built-...

  • PSF Community Partner Program

    ...time applicants are encouraged to apply 8 weeks in advance. Applications may be submitted up to 6 months in advance. This allows the PSF to provide timely promotional support. >>>SUBMIT A PSF COMMUNITY PARTNER APPLICATION<<< Review Pre-review by PSF Staff Follow-up questions as needed Review by the PSF Grants...

  • Python Success Stories

    ...time basis. We realized that writing an entire IDE wasn't going to be easy and wanted to be sure that Python was really as good as it appeared to us at the time. The logical way to approach this was to develop the IDE itself in Python. This would give us proof of concept and let us become early users as we started to develop and debug Wing IDE with itself. Wing IDE 1.1.7 in action, debugging itself Zoom in To speed development and keep costs down, we chose to base Wing on as many open source ...

  • 2011-07-18 PSF Board Meeting Minutes

    ...time to put into this. If anyone wants to join, please let me know. In terms of having any issues surrounding his project, M. A. Lemburg reported no issues except that he just does not have enough time to devote to his Moving PyPI to Amazon CloudFront project. M. A. Lemburg also reported on future plans for the project: "Check to see whether a trigger based approach to S3 syncing wouldn't be easier to implement right from the start." PyCon Chair ----------- J. Noller, PyCon Chair, provi...

  • Release – Python 3.9.0b4

    Version: None

    Released: July 3, 2020

    This is a beta preview of Python 3.9 Python 3.9 is still in development. This release, 3.9.0b4, is the fourth of five planned beta release previews. Beta release previews are intended to give the wider community the opportunity to test new features and bug fixes and to prepare their …

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  • Release – Python 3.9.0b5

    Version: None

    Released: July 20, 2020

    This is a beta preview of Python 3.9 Python 3.9 is still in development. This release, 3.9.0b5, is the last of five planned beta release previews. Beta release previews are intended to give the wider community the opportunity to test new features and bug fixes and to prepare their …

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  • Release – Python 3.9.2rc1

    Version: None

    Released: Feb. 16, 2021

    This is the release candidate of the second maintenance release of Python 3.9 Note: The release you're looking at is Python 3.9.2rc1, a release candidate of 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 …

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  • Release – Python 3.9.3

    Version: None

    Released: April 2, 2021

    This is the third maintenance release of Python 3.9 NOTE: The release you're looking at has been recalled due to unintentional breakage of ABI compatibility with C extensions built in Python 3.9.0 - 3.9.2. Details in bpo-43710. Please use Python 3.9.4 or newer instead. Python …

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  • Release – Python 3.9.4

    Version: None

    Released: April 4, 2021

    This is the fourth maintenance release of Python 3.9 Note: The release you're looking at is Python 3.9.4, 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. Python 3.9.4 …

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  • Release – Python 3.9.8

    Version: None

    Released: Nov. 5, 2021

    This is the eighth maintenance release of Python 3.9 Note: The release you're looking at is Python 3.9.8, 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 …

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  • Release – Python 3.9.9

    Version: None

    Released: Nov. 15, 2021

    This is the ninth maintenance release of Python 3.9 Note: The release you're looking at is Python 3.9.9, an expedited 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. 3.9.9 …

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  • D-Link Australia Uses Python to Control Firmware Updates

    ...time working in Python and web programming, multimedia, and Linux OS.

  • Community Events Manager

    ...time employee to work on PyCon US, the largest annual gathering of the Python community. This position will also support smaller community events and meetings throughout the year. This year’s event will be a masked event and require COVID-19 vaccine verification for attendees. Responsibilities Co-lead planning and support for our annual flagship professional event, PyCon US Manage onsite logistics, including communication with onsite vendors and expo floor design Manage vendor relationsh...

  • 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. …

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  • Release – Python 3.14.0rc3

    Version: None

    Released: Sept. 18, 2025

    It's 🪄 finally 🪄 the final 3.14 release candidate! Note: It's another magic release. We fixed another bug that required bumping the magic number stored in Python bytecode (.pyc) files. This means file .pyc files created for rc2 cannot be used for rc3, and they'll be recompiled. …

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  • Release – Python 3.15.0a1

    Version: None

    Released: Oct. 14, 2025

    This is an early developer preview of Python 3.15 Major new features of the 3.15 series, compared to 3.14 Python 3.15 is still in development. This release, 3.15.0a1 is the first of seven planned alpha releases. Alpha releases are intended to make it easier to test the …

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  • Python Software Foundation: Press Release 20-Dec-2019

    ...time to migrate and to work closely with vendors and redistributors to ensure that supported Python 3 migration options were available. Part of the reason for this delay was because the stricter text model in Python 3 was forcing the resolution of non-trivial Unicode handling issues in the reference interpreter and standard library, and in migrated libraries and applications. Python 3 is a noticeable improvement to Python. There is ground-up support for Unicode and internationalization. It bett...

  • Python Success Stories

    ...time. But extending hsc, which is written in C, proved quite difficult. For example, adding Unicode support required rewriting the entire I/O system. It became clear that we needed to find another toolset for our web development. XIST is Born Around this time we discovered Python and decided that it might be a good way to completely rewrite hsc from scratch. Python includes XML parsing capabilities that we felt could be used as the basis for our work: Instead of writing macros in hsc, we could...

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