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GNOME: Rust, Google, and Microsoft Fetishism

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  • Jordan Petridis: GNOME Nightly Annual ABI Break

    It’s that time of the year again. We’ve updated the base of the GNOME Nightly Flatpak runtime to the Freedesktop-SDK 21.08 beta release.

    This brings lots of improvements and updates to the underlying toolchain, but it also means that between yesterday and today, there is an ABI break and that all your Nightly apps will need to be rebuilt against the newer base.

  • Ivan Molodetskikh: GSoC 2021: Selection Editing and Window Selection

    I spent the most time adding the four corner handles that allow you to adjust the selection. GNOME Shell’s drag-and-drop classes were mostly sufficient, save for a few minor things. In particular, I ended up extending the _Draggable class with a drag-motion signal emitted every time the dragged actor’s position changes. I used this signal to update the selection rectangle coordinates so it responds to dragging in real-time without any lag, just as one would expect. Some careful handling was also required to allow dragging the handle past selection edges, so for example it’s possible to grab the top-left handle and move it to the right and to the bottom, making it a bottom-right handle.

  • ArcMenu GNOME Extension Adds New Windows 11 Layout [Ed: Joey Sneddon has found another reason to highlight Microsoft vapourware]

    A new version of the ArcMenu GNOME extension is available for download, and it’ll be of particular interest to those who want to make Ubuntu look like Windows 11.

    The latest update to Arc Menu includes a pair of new menu layouts: ‘Launcher’ and ‘Eleven’. The latter of these is inspired by the redesigned ‘Start Menu’ set to ship in Windows 11 when released later this year.

More in Tux Machines

Software: Matrix, Ktube, and Monero P2Pool

  • Chat Bubbles on Element and Several Matrix Apps

    This simple comparison wants to help everyone adopt alternative messaging technology, Matrix, with suitable user interface to them. We call Matrix Apps to instant messengers like Element, Fluffy, Nheko, Schildi and Spectral as they are created based upon the said technology. We will start by setting up criteria first that includes chat bubbles, then going through these messengers one by one, and you will see their pictures here along with a little comments from me. I hope you can pick up the messenger with UI you love the most from here.

  • Ktube Media Downloader lets you download YouTube videos easily on Linux

    I always like to tell people about how I have been using Linux as my primary operating system for over ten years. I love Linux, I understand it, it’s free and above all, it fits my workflow in a way Microsoft’s Windows (with all its goodness) probably never will. That also means I love and am a command-line ninja but I also know one thing, a lot of people out there fear and hate the command line.

  • Monero P2Pool V1.0 Is Released

    The latest version of P2Pool, a decentralized Monero mining pool has released. This is the first official release, signaling an invitation for more users to try out the new software.

Better Support & Performance For OpenACC Kernels Is Coming To GCC

While the GNU Compiler Collection has supported OpenACC for a few years now as this parallel programming standard popular with GPUs/accelerators, the current implementation has been found to be inadequate for many real-world HPC workloads leveraging OpenACC. Fortunately, Siemens has been working to improve GCC's OpenACC kernels support. GCC's existing OpenACC kernels construct has been found to be "unable to cope with many language constructs found in real HPC codes which generally leads to very bad performance." Fortunately, improvements are on the way and could potentially be mainlined in time for next year's GCC 12 stable release. Read more

Security Leftovers

  • Database containing 106m Thailand travelers' details leaked • The Register

    A database containing personal information on 106 million international travelers to Thailand was exposed to the public internet this year, a Brit biz claimed this week. Bob Diachenko, head of cybersecurity research at product-comparison website Comparitech, said the Elasticsearch data store contained visitors' full names, passport numbers, arrival dates, visa types, residency status, and more. It was indexed by search engine Censys on August 20, and spotted by Diachenko two days later. There were no credentials in the database, which is said to have held records dating back a decade. “There are many people who would prefer their travel history and residency status not be publicized, so for them there are obvious privacy issues,” wrote Comparitech editor Paul Bischoff on the company’s blog.

  • Break out your emergency change process and patch this ransomware-friendly bug ASAP, says VMware

    VMware has disclosed a critical bug in its flagship vSphere and vCenter products and urged users to drop everything and patch it. The virtualization giant also offered a workaround.

  • Reproducible Builds (diffoscope): diffoscope 185 released

    The diffoscope maintainers are pleased to announce the release of diffoscope version 185. This version includes the following changes:

    [ Mattia Rizzolo ]
    * Fix the autopkgtest in order to fix testing migration: the androguard
      Python module is not in the python3-androguard Debian package
    * Ignore a warning in the tests from the h5py package that doesn't concern
      diffoscope.
    
    [ Chris Lamb ]
    * Bump Standards-Version to 4.6.0.
    

GNOME 41 Released. This is What's New.

GNOME team announced the release of GNOME 41 with some exceptional changes and updates. We wrap up the release in this post. Read more