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  • Release – Python 3.11.0a6

    Version: None

    Released: March 7, 2022

    This is an early developer preview of Python 3.11 Major new features of the 3.11 series, compared to 3.10 Python 3.11 is still in development. This release, 3.11.0a6 is the sixth of seven planned alpha releases. Alpha releases are intended to make it easier to test the …

  • Job - Senior Python Developer

    Location: São Paulo, São Paulo Brazil

    Telecommuting: Yes

    As a Senior Python Developer at CIAL Dun & Bradstreet, your primary responsibility is to design, develop, and maintain scalable backend services and performant web applications using frameworks such as Django, Flask, or FastAPI. You will play a central role in the data lifecycle by building robust ETL processes and …

  • Python Software Foundation: Press Release 8-Apr-2002

    ...complex business solutions, and large desktop applications. "NASA is using Python to implement a CAD/CAE/PDM repository and model management, integration, and transformation system which will be the core infrastructure for its next generation collaborative engineering environment. We chose Python because it provides maximum productivity, code that's clear and easy to maintain, strong and extensive (and growing!) libraries, and excellent capabilities for integration with other applicati...

  • 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 …

  • Mission

    ...complex. Some consequences are that the vast bulk of funding must come from private contributions (including sponsoring memberships) and public grants, must come from a broad base, and that no single private donor can supply a substantial percentage of the PSF's total funding. Additional revenue may be pursued in ways consistent with then-current rules for public charities and with Python's standing as an open source project. For example, the PSF may offer to sell conference proceedings, speci...

  • Python Software Foundation: Press Release 31-May-2003

    ...complex integrated business solutions, and large desktop applications. Key features of Python include: Object orientation, modular name spaces, exceptions, and multi-threading High-level dynamic data typing and very late binding Tight integration with C, C++, and Java modules May be compiled to Java byte code for use in any JVM String and regular expression processing Extensive XML and web services support HTTP, FTP, SMTP, POP, IMAP, NNTP, telnet, and other IP protocols HTML, MIM...

  • Python Software Foundation: Press Release 23-Sep-2003

    ...complex integrated business solutions, and large desktop applications. Python is often characterized as an agile language that promotes speedy development and includes a unit-testing framework for building more robust applications. Key features of Python include: Object orientation, modular name spaces, exceptions, and multi-threading High-level dynamic data typing and very late binding Tight integration with C, C++, and Java modules May be compiled to Java byte code for use in any...

  • Python Software Foundation: Press Release 19-Dec-2003

    ...complex integrated business solutions, and large desktop applications. Python is often characterized as an agile language that promotes speedy development and includes a unit-testing framework for building more robust applications. Key features of Python include: Object orientation, modular name spaces, exceptions, and multi-threading High-level dynamic data typing and very late binding Tight integration with C, C++, and Java modules May be compiled to Java byte code for use in any...

  • Job - Founding Full-Stack Senior Engineer (UK ONLY) - Fully Remote

    Location: London, --- United Kingdom

    Telecommuting: Yes

    £70k – £90k • 0.5% – 2.0% • Fully Remote We are an AI-driven Hospitality Tech platform helping vacation rental owners automate their revenue on Booking.com. Unlike most "early-stage" startups, we are already at £100k ARR, growing month-on-month and have investment from angels. We have a product customers love, …

  • Python Software Foundation: Press Release 3-Oct-2003

    ...complex integrated business solutions, and large desktop applications. Python is often characterized as an agile language that promotes speedy development and includes a unit-testing framework for building more robust applications. Key features of Python include: Object orientation, modular name spaces, exceptions, and multi-threading High-level dynamic data typing and very late binding Tight integration with C, C++, and Java modules May be compiled to Java byte code for use in any...

  • Python Software Foundation: Press Release 22-Oct-2002

    ...complex business solutions, and large desktop applications. About Zope Corporation Zope Corporation is the leading provider of enterprise content management solutions based on the open source Zope application server and its new Content Management Framework (CMF). Zope Corporation rapidly creates and deploys high-performance content management solutions that are scalable, reliable, and easily maintained. Source code is delivered with their systems, so clients have complete control o...

  • Python Success Stories

    ...complex and compute-intensive production process. It was around this time that Python version 1.4 came out, and Python was coming into its own as a powerful yet simple language that could be used to replace Unix shell scripting. Python was evaluated, compared to other technologies available at the time (such as Tcl and Perl), and chosen as an easier to learn and use language with which to incrementally replace older scripts. At ILM, speed of development is key, and Python was a faster way to cod...

  • Python Success Stories

    ...complex of these files (about 20%) would take half a day. The bulk of the files (60%) would take an entire day on average. The most complex of these files (about 20%) would take at least 2 days. This stood to waste significant engineering labor that was better spent in improving the quality of my department's software products. Each project release: 1/5 * 75 * 4 hours = 60 hours 3/5 * 75 * 8 hours = 360 hours ...

  • Python Success Stories

    ...complexity. One of them, keeper, is the assistant still used to file incoming submissions at the Metalab software archive. It generates the web pages you see at http://metalab.unc.edu/pub/Linux/!INDEX.html. The other, anthologize, was used to automatically generate the PostScript for the sixth edition of Linux from the Linux Documentation Project's archive of HOWTOs. Both programs are available at Metalab. Writing these programs left me progressively less satisfied with Perl. Larger project size...

  • 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 …

    View Release Notes

  • Release – Python 3.12.12

    Version: None

    Released: Oct. 9, 2025

    This is a security release of Python 3.12 Note: The release you're looking at is Python 3.12.12, a security bugfix release for the legacy 3.12 series. Python 3.14 is now the latest feature release series of Python 3. Get the latest release of 3.14.x here. Security content …

    View Release Notes

  • Python Success Stories

    ...complex functionality without making any significant changes to the core system A Peek Under the Hood To implement this distributed, multi-protocol architecture, ProjectPipe is built atop the Twisted Networking Framework. Twisted's asynchronous model allows us to have all of the Jabber bots running in the same process as the HTTP server, but we could just as easily migrate the bots to other processes, hardware, or data centers, for that matter. I cannot imagine building a system of this type ...

  • Python Patterns - An Optimization Anecdote

    ...complex algorithm only pays off for large N - for small N, the complexity doesn't pay off. In our case, 256 turned out to be small enough that the simpler version was still a tad faster. Your mileage may vary - this is worth investigating. And last but not least: collect data. Python's excellent profile module can quickly show the bottleneck in your code. if you're considering different versions of an algorithm, test it in a tight loop using the time.clock() function. By th...

  • Release – Python 3.9.24

    Version: None

    Released: Oct. 9, 2025

    This is a security release of Python 3.9 Note: The release you're looking at is Python 3.9.24, a security bugfix release for the legacy 3.9 series. Python 3.14 is now the latest feature release series of Python 3. Get the latest release of 3.14.x here. Security content …

    View Release Notes

  • Release – Python 3.10.19

    Version: None

    Released: Oct. 9, 2025

    This is a security release of Python 3.10 Note: The release you're looking at is Python 3.10.19, a security bugfix release for the legacy 3.10 series. Python 3.14 is now the latest feature release series of Python 3. Get the latest release of 3.14.x here. Security content …

    View Release Notes

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