Language Selection

English French German Italian Portuguese Spanish

PyPy 7.0.0

Filed under
Development
  • PyPy 7.0.0 released

    All the interpreters are based on much the same codebase, thus the triple
    release.

    Until we can work with downstream providers to distribute builds with PyPy,
    we
    have made packages for some common packages `available as wheels`_.

    The `GC hooks`_ , which can be used to gain more insights into its
    performance, has been improved and it is now possible to manually manage the
    GC by using a combination of ``gc.disable`` and ``gc.collect_step``. See the
    `GC blog post`_.

  • PyPy 7.0 Released - The Alternative Python Interpreter Now With Alpha 3.6 Support

    PyPy, the popular Python implementation alternative to the de facto CPython and often faster thanks to its JIT compiler, is up to version 7.0 as of this morning.

    PyPy 7.0 continues offering Python 2.7 support via its Python2 interpreter and there is still PyPy3.5 as the Python 3.5 support target. New to the game is an alpha of PyPy3.6 that provides Python 3.6 features but not yet considered a stable release.

Easier Python paths with pathlib

  • Easier Python paths with pathlib

    Working with files is one of the most common things developers do. After all, you often want to read from files (to read information saved by other users, sessions or programs) or write to files (to record data for other users, sessions or programs).

    Of course, files are located inside directories. Navigating through directories, finding files in those directories, and even extracting information about directories (and the files within them) might be common, but they're often frustrating to deal with. In Python, a number of different modules and objects provide such functionality, including os.path, os.stat and glob.

    This isn't necessarily bad; the fact is that Python developers have used this combination of modules, methods and files for quite some time. But if you ever felt like it was a bit clunky or old-fashioned, you're not alone.

Original about PyPy

  • PyPy v7.0.0: triple release of 2.7, 3.5 and 3.6-alpha

    All the interpreters are based on much the same codebase, thus the triple release.
    Until we can work with downstream providers to distribute builds with PyPy, we have made packages for some common packages available as wheels.

    The GC hooks , which can be used to gain more insights into its performance, has been improved and it is now possible to manually manage the GC by using a combination of gc.disable and gc.collect_step. See the GC blog post.

Now in IDG/press

  • PyPy 7 speeds up Python 2.7, Python 3.5, and Python 3.6 alik

    PyPy, the Python runtime that uses just-in-time compilation to achieve major performance improvements over the stock CPython distribution, is now available in version 7.0 releases supporting Python 2.7, Python 3.5, and Python 3.6.
    According to a post on the official PyPy Status Blog, all three versions use “much the same codebase, thus the triple release.” The Python 3.6 interpreter is “the first official release of PyPy to support Python 3.6 features, although it is still considered alpha quality.” Most of the improvements to PyPy over the last release involve memory management and interfacing with external C code built for Python.
    CPython provides programmatic hooks into its garbage collection subsystem. PyPy 7 goes a step further, running the garbage collector in incremental steps to prevent the garbage collection process from bringing programs to a halt for too long.

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.

More in Tux Machines

Five reasons Chromebooks are better than Windows laptops

Today, Windows users hold off for as long as possible before "updating" their PCs. Chrome OS users, on the other hand, have their systems updated every six weeks without a hitch. And, I might add, these updates take a minute or two instead of an hour or two. Chrome OS is also more secure than Windows. WIndows security violations pop up every blessed month. Sure, Chrome OS has had security holes, but I can't think of one that's been significantly exploited. Want a nightmare? Try migrating from an old Windows PC to a new one. Even if you're jumping from Windows 10 to Windows 10, there are no easy ways to do it. If you have a Microsoft account, rather than a local account, you must manually move your local files from third-party programs such as Photoshop On Chrome OS, you log in to your new Chromebook and -- ta-da! -- you're back in business. No fuss, no muss. Read more

Programming: Joget Operator, Python, LibreOffice, GNOME and KDE

  • Automating Low Code App Deployment on Red Hat OpenShift with the Joget Operator

    This is a guest post by Julian Khoo, VP Product Development and Co-Founder at Joget Inc. Julian has almost 20 years of experience in the IT industry, specifically in enterprise software development. He has been involved in the development of various products and platforms in application development, workflow management, content management, collaboration and e-commerce.

  • Python Histogram Plotting: NumPy, Matplotlib, Pandas & Seaborn

    In this course, you’ll be equipped to make production-quality, presentation-ready Python histogram plots with a range of choices and features. If you have introductory to intermediate knowledge in Python and statistics, then you can use this article as a one-stop shop for building and plotting histograms in Python using libraries from its scientific stack, including NumPy, Matplotlib, Pandas, and Seaborn.

  • PyCon 2020 Conference Site is here!

    Our bold design includes the Roberto Clemente Bridge, also known as the Sixth Street Bridge, which spans the Allegheny River in downtown Pittsburgh. The Pittsburgh Steelmark, was originally created for United States Steel Corporation to promote the attributes of steel: yellow lightens your work; orange brightens your leisure; and blue widens your world. The PPG Building, is a complex in downtown Pittsburgh, consisting of six buildings within three city blocks and five and a half acres. Named for its anchor tenant, PPG Industries, who initiated the project for its headquarters, the buildings are all of matching glass design consisting of 19,750 pieces of glass. Also included in the design are a fun snake, terminal window, and hardware related items. [...] As with any sponsorship, the benefits go both ways. Organizations have many options for sponsorship packages, and they all benefit from exposure to an ever growing audience of Python programmers, from those just getting started to 20 year veterans and every walk of life in between. If you're hiring, the Job Fair puts your organization within reach of a few thousand dedicated people who came to PyCon looking to sharpen their skills.

  • PyCoder’s Weekly: Issue #382 (Aug. 20, 2019)
  • Python Qt5 - the QTimer class.
  • [LibreOffice GSoC] Week 12 Report

    It was The last week of GSoC program. Raal was working on testing all the project and the generated files and I help him by solving some bugs or add anything.

  • Sajeer Ahamed: Review | GSoC 2019

    I've been working on GStreamer based project of Gnome Foundation. GStreamer is a pipeline-based multimedia framework that links together a wide variety of media processing systems to complete complex workflows. The framework is based on plugins that will provide various codec and other functionality. The plugins can be linked and arranged in a pipeline. And most of the plugins are written in C. Now the developers are in an attempt to convert them to Rust which is more robust and easily maintainable. My task is to be a part of this conversion and to help fix issues related to this.

  • KDE's Onboarding Sprint: Making it easier to setup a development environment

    Suse were generous enough to offer two spacious and fully equipped offices at their headquarters to host the KDE sprints. We owe a special thanks and a big KDE hug to the OpenSuse team and in particular Douglas DeMaio and Fabian Vogt for being incredible hosts.

  • Third month progress

    I am here presenting you with my final month GSoC project report. I will be providing the links to my work at the end of the section. Final month of the work period was much more hectic and tiring than the first couple of months. I had been busy more than I had anticipated. Nonetheless, I had to write code which I enjoyed writing : ) . In the first half of this work period, I was focused on completing the left-over QDBus communication from the phase 2, which I did successfully. But as when I thought my task was all over, I was faced with some regression in the code, which I utilised my rest half a month to fix it. [...] As I had said above in the intro, I was faced with some real difficulty during the second half of the work period. As soon as I finished up QDBus thing, a regression was caused (Which I should have noticed before, my bad), helper was no longer started by the main application. I spent rest of the days brain-storming the issue but due to shortage of time, could not fix it. I plan to try fixing it in the next few days before GSoC ends(26th August), if I successfully do that, I will update the status here as well .

Games: Steam Play/Proton, GNU/Linux on Xbox, and UnderMine

  • CodeWeavers Reflects On The Wild Year Since Valve Introduced Steam Play / Proton

    This week marks one year since Valve rolled out their Proton beta for Steam Play to allow Windows games to gracefully run on Linux via this Wine downstream catered for Steam Linux gaming. It's been crazy since then with all of Valve's continued work on open-source graphics drivers, adding the likes of FAudio and D9VK to Proton, continuing to fund DXVK development for faster Direct3D-over-Vulkan, and many other infrastructure improvements and more to allow more Windows games to run on Linux and to do so well and speedy.

  • Turn your Xbox console into a home PC with this guide

    If you’ve ever wondered if you can turn your Xbox into a PC, you came to the right place. Because the Xbox console has the same hardware specifications as some older computer desktops, you will be able to convert it to a fully functioning PC. Unfortunately, you will not be able to install Windows on your console, but you can use the Linux operating system. In this article you will find out what items you’re going to need in order to make this happen, and also the steps you need to follow to accomplish this.

  • Action-adventure roguelike UnderMine now available in Early Access

    UnderMine from developer Thorium is an action-adventure roguelike with a bit of RPG tossed in, it's now in Early Access with Linux support. [...] Featuring some gameplay elements found in the likes of The Binding of Isaac, you proceed further down the UnderMine, going room to room digging for treasure and taking down enemies. There's also some RPG style rogue-lite progression involved too, as you're able to find powerful items and upgrades as you explore to prepare you for further runs.

GNU Scientific Library 2.6 released

Version 2.6 of the GNU Scientific Library (GSL) is now available. GSL provides a large collection of routines for numerical computing in C. This release introduces major performance improvements to common linear algebra matrix factorizations, as well as numerous new features and bug fixes. The full NEWS file entry is appended below. The file details for this release are: ftp://ftp.gnu.org/gnu/gsl/gsl-2.6.tar.gz ftp://ftp.gnu.org/gnu/gsl/gsl-2.6.tar.gz.sig The GSL project homepage is http://www.gnu.org/software/gsl/ GSL is free software distributed under the GNU General Public License. Thanks to everyone who reported bugs and contributed improvements. Patrick Alken Read more