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  • Privacy Policy

    ...Python Software Foundation Privacy Policy The Python Software Foundation (the “PSF”) is is dedicated to the security and privacy of your data. We want you to know what data we collect, how we collect it, and what we do with it so that you may decide whether or not to provide information to us. By visiting PSF websites or are otherwise providing your personal information to us via any other means, you are accepting and consenting to the practices described in this Policy. Unless specified o...

  • PSF Trademark Frequently Asked Questions (FAQ)

    ...Python core team project (e.g. "Python Inc.", "Python Corp.", "Python 4.0", "Python Future", "Python NG", "Python Compiler", "Python Shop", etc.) and also won't approve names which suggest exclusivity (e.g. "The Python Academy", "The Python School", "Python Certification Authority", etc.). May I use the Python logo for promotion? This is fine as long as you use the unaltered Python logos from ou...

  • Python Success Stories

    ...Python generator application that would drive a set of front end translators, a content inserter, and a post-processing formatter to generate the reports. Python had recently been chosen as our department's successor language for automated test scripts. I noticed Python's potential beyond use for testing, so I obtained permission from my manager to use it for this task. The front end translators in this application harvest content (pictures, tables, paragraphs) from various data sources and pla...

  • Python Software Foundation: Minutes of Board of Directors Meeting, October 11, 2005 (Draft)

    Python Software Foundation: Minutes of Board of Directors Meeting, October 11, 2005 (Draft) The Python Software Foundation Minutes of a Regular Meeting of the Board of Directors (Draft) October 11, 2005 A regular meeting of the Python Software Foundation (the "PSF") Board of Directors was held over Internet Relay Chat beginning at 17:15 UTC, 11 October 2005. Martin von Löwis presided at the meeting. 1   Attendance The following members of the Board of Directors w...

  • Python Success Stories

    Python Success Stories First published in Linux Journal, May 2000. Copyright 2000 Specialized Systems Consultants, Inc. All rights reserved. Introduction My first look at Python was an accident, and I didn't much like what I saw at the time. It was early 1997, and Mark Lutz's book Programming Python from O'Reilly & Associates had recently come out. O'Reilly books occasionally land on my doorstep, selected from among the new releases by some mysterious benefactor inside the organization u...

  • Parade of the PEPs

    ...Python code broken with this. No array attributes (namely shape, flat, real and imag) for Python versions previous to 2.2 (we use the properties feature to support this for 2.2 and later; so it is only incompatible with Numeric with older versions of Python) There are more minor differences, but these are the major backward compatiblity issues at the Python level. Two of them should not be problems for most users using Python 2.2 or later. It does have a number of importa...

  • 2020 PSF Annual Report

    ...Python infrastructure, CPython, and Packaging continued to evolve. An initiative was started to improve CPython processes by migrating bugs to GitHub. Some additional highlights included Python Packaging receiving several grants to support new features including localization & internationalization for PyPI, the in- troduction of Secure PyPI downloads with signed repository metadata, and a new dependency resolver for pip. For 2021, our goals are to continu...

  • Computer Programming for Everybody

    ...Python] http://www.python.org/jpython/ [Logo] http://el.www.media.mit.edu/groups/logo-foundation/ [LogoMation] http://www.magicsquare.com/LM2/ [Lutz] Mark Lutz. Programming Python. O'Reilly, 1996. [OpenSource] http://www.opensource.org/ [Python] http://www.python.org/ [TeachScheme] http://www.cs.rice.edu/CS/PLT/Teaching/ [Watters] Aaron Watters, Guido van Rossum, Jim Ahlstrom. Internet Programming with Python. MIS Press/Henry Holt, 1996.

  • Python 2.6.8 license

    ...Python core development team moved to BeOpen.com to form the BeOpen PythonLabs team. In October of the same year, the PythonLabs team moved to Digital Creations (now Zope Corporation; see http://www.zope.com/). In 2001, the Python Software Foundation (PSF, see http://www.python.org/psf/) was formed, a non-profit organization created specifically to own Python-related Intellectual Property. Zope Corporation is a sponsoring member of the PSF. All Python releases are Open Source (see http...

  • Python 2.6.9 license

    ...Python core development team moved to BeOpen.com to form the BeOpen PythonLabs team. In October of the same year, the PythonLabs team moved to Digital Creations (now Zope Corporation; see http://www.zope.com/). In 2001, the Python Software Foundation (PSF, see http://www.python.org/psf/) was formed, a non-profit organization created specifically to own Python-related Intellectual Property. Zope Corporation is a sponsoring member of the PSF. All Python releases are Open Source (see http...

  • Unifying types and classes in Python 2.2

    ...Python ever, and yet it can be done with very few backwards incompatibilities. The changes are described in minute detail in a series of PEPs (Python Enhancement Proposals). PEPs are not designed to be tutorials, and the PEPs describing the type/class unification are sometimes hard to read. They also aren't finished yet. That's where this paper comes in: it introduces the key elements of the type/class unification for the average Python programmer. A bit of terminology: "classic Pyt...

  • Computer Programming for Everybody

    ...Python Conference, San Jose, Ca., Oct. 1997, pp. 11-20. [Hugunin2] Jim Hugunin. JPython Update. Invited talk, 7th International Python Conference. Houston, Tex., Nov. 1998. PowerPoint slides: http://www.jpython.org/jpython-talk-1.ppt [Jackson] Daniel Jackson and Allison Waingold. Lightweight Extraction of Object Models from Bytecode. In Proceedings of the International Conference on Software Engineering, Los Angeles, Ca., May 1999. [JPython] http://www.jpython.org/ [Know...

  • Notes

    ...Python 2.1.1 (final) ? The following bugs were fixed: [ #441664 ] Python crash on del of a slice of a mmap [ #438050 ] configure doesn't look for poll.h in sys [ #437487 ] 2.1 build on Solaris fails if CC is set [ #441527 ] unixccompiler preprocessor broken What's New in Python 2.1.1c1 ? Python 2.1.1 comes with the new, GPL-compatible PSF licence. Several insecurities in dict comparison as well as a scoping bug, that could lead to the Python interpreter crashing were fixed. Python should ...

  • 2014-01-31 PSF Board Meeting Minutes

    ...Python Events Calendar I'm continuing discussions with national and local groups, encourage people to make use of the Python events calendars: http://wiki.python.org/moin/PythonEventsCalendar and help maintain it, along with a team of volunteers. The team now uses a mailing list instead of the email alias list. It's public and anyone can subscribe to it: https://wiki.python.org/moin/PythonEventsCalendar#Mailing_List Submissions sent to events at python.org are forwarded to this mailing list. I r...

  • 2012-12-19 PSF Board Meeting Minutes

    ...Python related events, I've setup a team of volunteers to manage two new event calendars. One for larger events and another one for smaller events: Python events calendar Python user group events calendar The calendars are displayed on the http://pycon.org/ site and in the sidebar of http://python.org/. Details about the calendars are available on the wiki page we have for them: http://wiki.python.org/moin/PythonEventsCalendar 15.3   Issues The budget the board approved fo...

  • Unifying types and classes in Python 2.2

    ...Python 2.2 Unifying types and classes in Python 2.2 Python Version: 2.2 (For a newer version of this tutorial, see Python 2.2.3) Guido van Rossum This paper is an incomplete draft. I am soliciting feedback. If you find any problems, please write me at guido@python.org. Table of Contents Introduction Subclassing built-in types Built-in types as factory functions Introspecting instances of built-in types Static methods and class methods Properties: attributes...

  • Notes

    ...pythonw" that runs your script with an interpreter living in such a .app bundle, this interpreter should be used to run any Python script using the window manager (including Tkinter or wxPython scripts). Most of Mac/Lib has moved to Lib/plat-mac, which is again used both in MacPython-OSX and MacPython-OS9. The only modules remaining in Mac/Lib are specifically for MacPython-OS9 (CFM support, preference resources, etc). A new utility PythonLauncher will start a Python interpreter when a .py ...

  • Python 2.4.1 - Release Notes

    ...pythonw" that runs your script with an interpreter living in such a .app bundle, this interpreter should be used to run any Python script using the window manager (including Tkinter or wxPython scripts). Most of Mac/Lib has moved to Lib/plat-mac, which is again used both in MacPython-OSX and MacPython-OS9. The only modules remaining in Mac/Lib are specifically for MacPython-OS9 (CFM support, preference resources, etc). A new utility PythonLauncher will start a Python interpreter when a .py ...

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