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today's leftovers

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  • Think Silicon's GLOVE OpenGL-Over-Vulkan Library Now Works On Wayland, Windows + macOS

    One of several projects implementing the OpenGL graphics API over Vulkan has been Think Silicon's GLOVE library. GLOVE currently is focuses on OpenGL ES 2.0 + EGL 1.4 support and is a standalone project unlike Mesa's Zink Gallium3D driver working on OpenGL / GLES over Vulkan too. GLOVE 0.4 is out today as a big feature update.

    GLOVE 0.4 is the project's first new release in more than one year and comes with greatly expanded hardware and software support.

  • Intel's Vulkan Driver Begins Making Infrastructure Changes For Multi-GPU Support

    For months we have seen various Intel open-source Linux graphics driver patches that begin preparing for multi-GPU support where in moving forward with their Xe graphics cards there could be the iGPU + dGPU setup or even multiple Xe graphics cards in a single system. So far those Intel Linux multi-GPU preparations have been focused on their kernel-space driver while now it's reaching into user-space with their Vulkan driver seeing early infrastructure changes.

  • Samsung's Better exFAT Driver Gets Revised Ahead Of Mainline Linux Integration

    While there has been the initial Microsoft exFAT file-system driver since Linux 5.4, that code is based on a vintage snapshot of prior Samsung code. Samsung engineers meanwhile have been working to upstream a much newer and better off exFAT implementation to replace that existing driver and it looks like it could be ready for Linux 5.6.

    That current exFAT driver within the Linux kernel's staging area is on a several year old snapshot of the driver that Samsung has continued advancing internally for use on their Android devices and more. This newer Samsung driver code is more cleaned up, offers more meta-data operations, and fixes countless bugs. Once Samsung can get this driver upstream they plan to use that as their code-base moving forward.

  • GNOME Founder responds to Code of Conduct concerns

    I like Federico's straightforward stance on racism -- one that I share -- "racist behaviour will not be tolerated, irrespective of the race of those involved." Clearly the GNOME team has their heart in the right place with that.

    With that in mind, it would seem to me to make sense to modify the GNOME Code of Conduct to reflect that. In its current state the document clearly divides racism and sexism into two categories: Those the GNOME team is going to act to stop, and those the GNOME team will allow.

  • This Blog Has Moved

    I moved my blog back to a self-hosted WordPress, but am powering it with Jetpack to offer many of the same features as during the seven months it ran on WordPress.com. I am also using the same theme, just have rearranged a few things. The privacy policy was updated to reflect the new status.

  • 5G: The outsourced elephant in the room

    In a break from the usual GPS/Galileo, DNA and C++ posts, here is a bit on 5G and national security. It turns out that through PowerDNS and its parent company Open-Xchange, we know a lot about how large scale European communication service providers work - most of whom are our customers in some way.

    In addition, in a previous life I worked in national security and because of that I have relevant knowledge of how governments (your own and foreign ones) “interact” with telecommunication providers. So what follows is based on lived experience.

    Note: this article is mostly about Europe. Considerations and conditions in the US and the rest of the world are very different.

  • [Old] Replacing Orange Livebox router by a Linux box

    A few months ago, I moved back to France and I settled for Orange as an ISP with a bundle combining Internet and mobile subscription. In Switzerland, I was using my own router instead of the box provided by Swisscom. While there is an abundant documentation to replace the box provided by Orange, the instructions around a plain Linux box are kludgy. I am exposing here my own variation. I am only interested in getting IPv4/IPv6 access: no VoIP, no TV.

  • How to install Linux apps on your Chromebook

    Google has finally made it such that the installation of Linux applications has trickled down to even more Chromebooks. Case in point--what was once considered the most luxurious Chromebook on the market, the Pixel 2105. At this point a large number of Chromebooks can enjoy the added layer of Linux applications.

    What does that mean? It means that the narrow-focused Chromebook becomes a much more adept and adaptable device. It means you can install a fully-functioning office suite, a powerful image editor, admin tools, and so much more.

  • A nice video introduction to the Linux terminal

    If you have a Macintosh, you can enter the Unix terminal by opening Terminal.app. (There's a way to do it in Windows, too, but I don't know how.) From there, you have command-line control of your computer. If you are a Raspberry Pi aficionado, you probably know about the Linux command line. This episode of Explaining Computers has a great introduction to the Linux terminal, and shows you some of the useful things you can do in it.

  • How To Copy MP3s from A CD

    If for some reason you don’t have access to either of these methods, you’ll have to go a little further out of your way. If you’re on Linux, try using ASunder CD Ripper. Other alternatives include SoundJuicer, RipperX, and Audex. ASunder is the easiest to find because it’s available on the Ubuntu software center. Once it’s installed, you’ll have to download the MP3 encoding library, LAME, which is a free add-on. Once you’re done it should be pretty similar to the other examples mentioned above. Just be sure to set it to the proper disc drive and set file names and the quality of the encoding – all of these are found in the preferences tab at the top.

  • Linux Gaming: How to get started

    Whether you’re tired of buggy Windows updates, Microsoft’s forced telemetry, or are just looking to try something new, you might have thought about ditching Windows and switching to Linux, one of the world’s most popular free and open-source operating systems. But the one thing holding many users back from making the switch was its lack of support for games. However, that’s no longer the case – gaming on Linux has never been easier or more accessible. Even if you’ve never touched a Linux machine in your life, you too can be playing all your favorite games in a matter of hours, with minimal hassle.

    This guide is meant as a brief overview to Linux newbies – I’m going to be simplifying and skipping a lot of the complexities that aren’t relevant. One of the coolest things about Linux is that it allows you to customize everything, down to the very fundamentals of the operating system. That being said, you accept the sensible defaults and get down to playing some games.

  • Late Night Linux - Episode 81

    The death of Windows 7 presents yet another opportunity for the wide adoption of Linux on the desktop. Is that just wishful thinking? Plus Y2K comes back, bad news for Mozilla, a great new Nexcloud release, and more in the news.

  • Building A Business On Building Data Driven Businesses

    In order for an organization to be data driven they need easy access to their data and a simple way of sharing it. Arik Fraimovich built Redash as a way to address that need by connecting to any data source and building attractive dashboards on top of them. In this episode he shares the origin story of the project, his experiences running a business based on open source, and the challenges of working with data effectively.

More in Tux Machines

Censorship in GNU and in Debian

  • GNU mailing lists censor United Nations report on Cybertorture and RMS

    A volunteer posted the following to gnu-misc-discuss. The message never appeared. Nils Melzer is the United Nations Special Rapporteur on Torture and other Cruel, Inhuman or Degrading Treatment or Punishment. This is his web site at the United Nations. Melzer described the equivalence of cybertorture and psychological torture, such as the shaming of RMS, to the effects of physical torture. This is a serious issue for all organizations that shame their volunteers, such as the FSF and Debian.

  • Debian Community News: Who spread false accusations of harassment and abuse?

    In Debian, these words are being used to describe any uncomfortable questions about money. For example, if a volunteer asks about the secret $300,000 donation from Google, they are accused of harassing the leader. [...] The rogue developers who misuse the words harassment and abuse in these situations are guilty of character assassination and they are also stealing from the experiences of people who really have been harassed and abused, including some Debian volunteers.

Security scandal around WhatsApp shows the need for decentralised messengers and digital sovereignty

The recent security scandal around WhatsApp and access to the content of private groups shows that there is an urgent need for action with regard to secure communication. Links to private chat groups in the proprietary WhatsApp messenger can be used to show the communication and private data of group members, even if you are not a member. The links could be found on various search engines. Even if they are removed from search results, links still work and give access to private group communication. Among these groups are also administrations like civil servants of the Indonesian Ministry of Finance. This case shows again that digital sovereignty is crucial for states and administrations. The security breach was first reported by Deutsche Welle. In order to establish trustworthy and secure communication, governments need to strengthen interoperable Free Software solutions using Open Standards and enable decentralisation. This helps administrations as well as individuals to protect their privacy and empowers them to have control of the technology they use. The software is already in place and was used by most of the internet users before Google and Facebook joined the market: XMPP! This open protocol, also known as Jabber, has been developed by the Free Software community since 1999. Thanks to Open Standards it is possible to communicate with people who use a completely different client software and XMPP server. You are even able to communicate with other services like ICQ or AIM - some might remember. XMPP has also been used by tech enterprises like Facebook and Google for their chat systems, but both eventually switched to isolated proprietary solutions, so XMPP has been forgotten by many users. Read more

Android Leftovers

Nvidia 440.64 Driver Released with Initial Support for Linux Kernel 5.6

Nvidia 440.64 comes about a month after the previous release, Nvidia 440.59, which added PRIME synchronization support for Linux kernel 5.4 LTS and later, as well as support for audio over DisplayPort Multi-Stream, and support for Nvidia High Definition Audio (HDA) controllers. This new version released today is only a small update that only introduces support for the Nvidia GeForce MX330 and Nvidia GeForce MX350 GPUs, as well as initial support for the upcoming Linux 5.6 kernel series by fixing some compilation bugs that prevented the Nvidia kernel module from building correctly. Read more Also: NVIDIA 440.64 Driver Released With MX330/MX350 Support, Linux 5.6 Compatibility