Notice: While JavaScript is not essential for this website, your interaction with the content will be limited. Please turn JavaScript on for the full experience.
Python 3.2.5 license Python 3.2.5 license This is the official license for the Python 3.2.5 release: A. HISTORY OF THE SOFTWARE ========================== Python was created in the early 1990s by Guido van Rossum at Stichting Mathematisch Centrum (CWI, see http://www.cwi.nl) in the Netherlands as a successor of a language called ABC. Guido remains Python's principal author, although it includes many contributions from others. In 1995, Guido continued his work on Python at th...
Python 3.3.0 Release Python 3.3.x has reached end-of-life. Python 3.3.7, the final security-fix release, is available here. Python 3.3.0 was released on September 29th, 2012. Python 3.3 includes a range of improvements of the 3.x series, as well as easier porting between 2.x and 3.x. Major new features in the 3.3 release series are: PEP 380, syntax for delegating to a subgenerator (yield from) PEP 393, flexible string representation (doing away with the distinction between "wide" ...
Python 3.3 license Python 3.3 license This is the official license for the Python 3.3 release: A. HISTORY OF THE SOFTWARE ========================== Python was created in the early 1990s by Guido van Rossum at Stichting Mathematisch Centrum (CWI, see http://www.cwi.nl) in the Netherlands as a successor of a language called ABC. Guido remains Python's principal author, although it includes many contributions from others. In 1995, Guido continued his work on Python at the Corp...
Python 3.3.1 Release Python 3.3.x has reached end-of-life. Python 3.3.7, the final security-fix release, is available here. Python 3.3.1 was released on April 7th, 2013. This is a 3.3 series bugfix release. It includes hundreds of bugfixes over 3.3.0. Major new features of the 3.3 series, compared to 3.2 Python 3.3 includes a range of improvements of the 3.x series, as well as easier porting between 2.x and 3.x. PEP 380, syntax for delegating to a subgenerator (yield from) PEP 393, flexib...
Python 3.3.1 license Python 3.3.1 license This is the official license for the Python 3.3.1 release: A. HISTORY OF THE SOFTWARE ========================== Python was created in the early 1990s by Guido van Rossum at Stichting Mathematisch Centrum (CWI, see http://www.cwi.nl) in the Netherlands as a successor of a language called ABC. Guido remains Python's principal author, although it includes many contributions from others. In 1995, Guido continued his work on Python at th...
Python 3.3.2 Release Python 3.3.x has reached end-of-life. Python 3.3.7, the final security-fix release, is available here. Python 3.3.2 was released on May 15th, 2013. This release fixes a few regressions found in Python 3.3.1. Major new features of the 3.3 series, compared to 3.2 Python 3.3 includes a range of improvements of the 3.x series, as well as easier porting between 2.x and 3.x. PEP 380, syntax for delegating to a subgenerator (yield from) PEP 393, flexible string representation...
Python 3.3.2 license Python 3.3.2 license This is the official license for the Python 3.3.2 release: A. HISTORY OF THE SOFTWARE ========================== Python was created in the early 1990s by Guido van Rossum at Stichting Mathematisch Centrum (CWI, see http://www.cwi.nl) in the Netherlands as a successor of a language called ABC. Guido remains Python's principal author, although it includes many contributions from others. In 1995, Guido continued his work on Python at th...
Python 3.4.0 Release Candidate 1 Release Python 3.4.0 release candidate 1 Note: Python 3.4.0rc1 has been superseded by Python 3.4.9. Python 3.4.0 release candidate 1 was released on February 10th, 2014. This is a preview release of the next major release of Python, Python 3.4, and is not suitable for production environments. Major new features of the 3.4 series, compared to 3.3 Python 3.4 includes a range of improvements of the 3.x series, including hundreds of small improvements and bug fix...
Python 3.4.0 license Python 3.4.0 license This is the official license for the Python 3.4.0 release: A. HISTORY OF THE SOFTWARE ========================== Python was created in the early 1990s by Guido van Rossum at Stichting Mathematisch Centrum (CWI, see http://www.cwi.nl) in the Netherlands as a successor of a language called ABC. Guido remains Python's principal author, although it includes many contributions from others. In 1995, Guido continued his work on Python at th...
Ancient Releases Andrew Dalke was clever and persistent enough to scrape Python 0.9.1 out of the Usenet alt.sources archives and assemble a compressed tarball. It's here mostly as a historical relic. If you want a compiled binary (on Linux) you can install it with conda (ideally in its own conda environment): conda install -c davidmertz python=0.9 Skip Montanaro has created a GitHub repository of Python 0.9.1 source.
Download Python Sources For most Unix systems, you must download and compile the source code (see the latest releases). The same source code archive can also be used to build the Windows and Mac versions, and is the starting point for ports to all other platforms. You can browse the sources online through the repository viewer. If you want to help with the Python Project, see the Python Developer's Guide.
Unpacking Archives Downloads available from python.org may be of many different types. The following provides a bit of information about them, and what applications can be used to unpack them. .tar.bz2 These files are TAR archives that have been compressed using the bzip2 application. Most Unix users will want to use these, as they offer the best compression and the tools to work with them are likely already installed. Windows users may want to install the bzip2 tools on their systems as wel...
Python for Windows Python for Microsoft Windows (XP and later releases) Python releases include an excellent Windows installer. See the individual releases for details. You may also wish to download pywin32, Mark Hammond's add-on that includes the Win32 API, COM support, and Pythonwin extensions. It's available from the pywin32 project on SourceForge. Alternative Packages for Windows. ActiveState ActivePython (commercial and community versions, including scientific computing modules). Ac...
Python News Python 3.6.0 beta 1 is now available! Python 3.6.0b1 is the first of four planned beta releases of Python 3.6, the next major release of Python, and marks the end of the feature development phase for 3.6. Published: Sept. 13, 2016 Python 3.6.0 beta 1 is now available! If you want to present a talk or poster at PyCon US 2016 in Portland, Oregon, US, check out our info page. Published: Fri, 11 December 2015, 11:00 +010...
News Archive Old Events, security, jobs, announcements etc.
Python Security Reporting security issues with PyPI or a project hosted on PyPI See the security issue information for pypi.org here. Reporting security issues The Python Software Foundation and the Python developer community take security vulnerabilities very seriously. A Python Security Response Team (PSRT) has been formed that does triage on all reported vulnerabilities and works to resolve them. To reach the response team, send email to security at python dot org. Only the response te...
PSF-2005-001 - SimpleXMLRPCServer.py allows unrestricted traversal <h2>PSF-2005-001 - SimpleXMLRPCServer.py allows unrestricted traversal</h2> <hr> <h3>Python Security Advisory</h3> <pre><b> Advisory ID: <a href="/files/news/security/PSF-2005-001/PSF-2005-001.txt">PSF-2005-001</a> Issue Date: February 3, 2005 Product: Python Versions: 2.2 all versions, 2.3 prior to 2.3.5, 2.4 CVE Names: CAN-2005-0089 </b></...
PSF-2006-001 - Buffer overrun in repr() for UCS-4 encoded unicode strings <h2>PSF-2006-001 - Buffer overrun in repr() for UCS-4 encoded unicode strings</h2> <hr> <h3>Python Security Advisory</h3> <pre><b> Advisory ID: <a href="/files/news/security/PSF-2006-001/PSF-2006-001.txt">PSF-2006-001</a> Issue Date: October 12, 2006 Product: Python Versions: 2.2, 2.3 prior to 2.3.6, 2.4 prior to 2.4.4, wide unicode (UCS-4) build...
Python Software Foundation FAQ Contents What is the Python Software Foundation? Who are on the PSF board? Who are the officers? How do I reach the PSF? How do I join the PSF? How can I follow PSF activities? How can I provide feedback? What is the Python Software Foundation? From the PSF Mission Statement: The mission of the Python Software Foundation is to promote, protect, and advance the Python programming language, and to support and facilitate the growth of a diverse and internati...
PSF Bylaws Version 1 This version of the PSF bylaws was used from 2001 - Feb 2014. ARTICLE I Business Offices The corporation shall have such offices either within or outside the State of Delaware and within or outside the United States, as the Board of Directors may from time to time determine or as the business of the corporation may require. ARTICLE II Registered Offices and Registered Agents Section 2.1. Delaware. The address of the initial registered office in the State of Delawar...
If you didn't find what you need, try your search in the Python language documentation.