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  • Python Success Stories

    ...filtering components that we had written previously and some that we could license from a third party. All of these were written in C and available only as a C library. The filtering SMTP proxy consists of a smart spooler, plugin architecture for filtering libraries, spam/virus report generator, receiver, relayer, policy object for multiple independent domains, monitor object, and a web configuration GUI that runs on PHP in Apache and IIS. Overview of the Armadillo Spam Filtering Process Zoom ...

  • Release – Python 3.12.11

    Version: None

    Released: June 3, 2025

    This is a security release of Python 3.12 Note: The release you're looking at is Python 3.12.11, a security bugfix release for the legacy 3.12 series. Python 3.13 is now the latest feature release series of Python 3. Get the latest release of 3.13.x here. Security content in this …

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  • Release – Python 3.10.18

    Version: None

    Released: June 3, 2025

    This is a security release of Python 3.10 Note: The release you're looking at is Python 3.10.18, a security bugfix release for the legacy 3.10 series. Python 3.13 is now the latest feature release series of Python 3. Get the latest release of 3.13.x here. Security content in this …

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  • Release – Python 3.11.13

    Version: None

    Released: June 3, 2025

    This is a security release of Python 3.11 Note: The release you're looking at is Python 3.11.13, a security bugfix release for the legacy 3.11 series. Python 3.13 is now the latest feature release series of Python 3. Get the latest release of 3.13.x here. Security content in this …

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  • Release – Python 3.9.23

    Version: None

    Released: June 3, 2025

    This is a security release of Python 3.9 Note: The release you're looking at is Python 3.9.23, a security bugfix release for the legacy 3.9 series. Python 3.13 is now the latest feature release series of Python 3. Get the latest release of 3.13.x here. Security content in this …

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  • 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 3.8.17

    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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  • 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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  • Slideshow Collections for Instructional Use

    ...filtering and transformation of images, including palette manipulation, pixel filtering and multipage animations. (actual video/screencast)

  • Python Success Stories

    ...filtered to determine whether it should be sent at all and, if so, translated into human-readable form. Finally, the event is sent through a common command line interface, OVO agent's opcmsg command. OVO agents have the ability to further modify an event's properties (e.g. provide automatic alarm closure). Event filtering and translation is controlled through configuration files, which are read in automatically both at start and whenever they are modified. Their purpose is to transform event inp...

  • 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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  • Python.org Maintenance and Administration

    ...filters on python.org. It's best if you attach the faulty message rather than forwarding it. virus Use this address for reporting viruses that make it through the spam filters on python.org. It's best if you attach the faulty message rather than forwarding it. IRC Occasionally volunteers will use IRC to communicate: the server used is irc.freenode.net, on the #pydotorg channel. Machines There are several machines which support the operation of python.org, all of which are currently hosted...

  • Release – Python 3.8.8rc1

    Version: None

    Released: Feb. 16, 2021

    This is the release candidate of the eight maintenance release of Python 3.8 Note: The release you're looking at is Python 3.8.8rc1, a 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. …

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  • Python 2.1 Press Release

    ...filtering mechanism that allows end users to selectively disable warnings or change their disposition. <p>This release also introduces two frameworks for automatic software testing: doctest, which allows Python modules and classes to include snippets of self-test code in their in-line documentation; and unittest, which supports the creation of separate test classes as recommended by Extreme Programming (XP). Unittest was previously known as PyUnit, a separate project by Steve Purcell. <...

  • Python 2.1 Press Release

    ...filtering mechanism that allows end users to selectively disable warnings or change their disposition. <p>This release also introduces two frameworks for automatic software testing: doctest, which allows Python modules and classes to include snippets of self-test code in their in-line documentation; and unittest, which supports the creation of separate test classes as recommended by Extreme Programming (XP). Unittest was previously known as PyUnit, a separate project by Steve Purcell. <...

  • Python 2.1 Press Release

    ...filtering mechanism that allows end users to selectively disable warnings or change their disposition. <p>This release also introduces two frameworks for automatic software testing: doctest, which allows Python modules and classes to include snippets of self-test code in their in-line documentation; and unittest, which supports the creation of separate test classes as recommended by Extreme Programming (XP). Unittest was previously known as PyUnit, a separate project by Steve Purcell. <...

  • Release – Python 3.8.8

    Version: None

    Released: Feb. 19, 2021

    This is the eight maintenance release of Python 3.8 Note: The release you're looking at is Python 3.8.8, a 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. 3.8.8 introduces two security …

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  • Python Success Stories

    ...filters from Verity, and Adobe Acrobat libraries. Results Python was facilitated in a cost competitive environment. Today, more than 2,500 worldwide customers have deployed Verity Ultraseek that uses the Python language. The source code, not including third party technology, is approximately 80,000 lines of Python, and less than 150,000 lines of code overall. This includes the Python-scripted HTML that makes up the user and administrative interfaces which represents approximately 40,000 lines ...

  • Built-in Package Support in Python 1.5

    ...filter(input, output, delay=0.7, atten=4) from Sound.Effects import echo This also loads the submodule echo, and makes it available without its package prefix, so it can be used as follows: echo.echofilter(input, output, delay=0.7, atten=4) from Sound.Effects.echo import echofilter Again, this loads the submodule echo, but this makes its function echofilter directly available: echofilter(input, output, delay=0.7, atten=4) Note that when using from...

  • Mailing Lists

    ...filters, or write a sharp but still-polite response, but at all costs resist the urge to flame back. Generally comp.lang.python is a high-signal, low-noise group. It's also a high-traffic group, running at around 200 posts per day. An archive of the list is available: python.org archive of python-list comp.lang.python in non-English There are some non-English language versions of this newsgroup. The links provided here are to the Google Groups archive for each: de.comp.lang.python (German), ...

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