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today's leftovers

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  • Linux Vs Windows: Which Is The Best OS For Data Scientists? [Ed: Technically weak article with glaring factual errors]

    Linux has many software choices when it comes to doing a specific task compared to Windows. One could search for a text editor on Freshmeat and get a number of results. Software on Linux comes with more features and greater usability than software on Windows.

  • Vulkan 1.1.114 Released With Image-Less Framebuffer Support

    Vulkan 1.1.114 is another weekly update to the Vulkan graphics API specification... With this update does come a new extension of some interest.

  • SkateBIRD entering the final day of funding, getting a little Them's Fightin' Herds crossover

    SkateBIRD, a game about birds on skateboards (that's actually pretty sweet) is closing in on the last day of funding. They've also announced some more fun stuff coming to it and the demo will vanish after the Kickstarter, so be quick.

  • GOG are having a big sale for French developers, plus recent releases of Eternam and Leo the Lion

    Three bits of GOG news in one for you DRM-free shopping fans today, as not only are they doing a big sale they also recently revived two more classic games.

    First up, the classic 1992 comedy adventure Eternam was released on GOG earlier this month. Little late on picking it up since the Linux build wasn't actually available right away but now it is. Next up is Leo the Lion (original Polish name: Lew Leon), another retro classic action-platformer from 1996. GOG just released it today!

  • Apollo Lake SMARC module has dual GbE and soldered LPDDR4

    Kontron’s Linux-friendly “SMARC-sXAL4” module is equipped with an Apollo Lake SoC, up to 8GB soldered LPDDR4, 2x GbE controllers, triple display support, and an optional industrial range.

    Kontron has announced a SMARC 2.0 module with a choice of all five of Intel’s Apollo Lake SoCs. The SMARC-sXAL4 updates Kontron’s similarly Apollo Lake based SMARC-sXAL module with faster soldered RAM, a second GbE controller, and more.

  • ESP32 Gets Advance Windowed Apps Using This VGA GUI Library

    We featured [Fabrizio Di Vittorio]’s FabGL library for the ESP32 back in April of this year. This library allows VGA output using a simple resistor based DAC (3 resistors for 8 colors; 6 resistors for 64 colors), and includes functions for PS/2 mouse and keyboard input, a graphics library, and many of the miscellaneous functions you might need to develop games on the ESP32. Now, a GUI interface library has been added to ease application development.

    The GUI, of course, runs on the VGA output. The library includes what you’d expect from a minimal windowing GUI, like keyboard and mouse support, windows with the usual minimize/maximize/close controls, and modal and message dialog boxes. For input controls, there are labels, text boxes, buttons, radio buttons, checkboxes, normal and editable combo boxes, and listboxes — you know, pretty much everything you need to develop a modern GUI application. All the code is open-source (GPL 3.0) and in the GitHub repo.

  • LibreOffice Community Member Monday: Jun Nogata

    So, I live in Himeji, Japan where UNESCO World Heritage site Himeji Castle is. I work a part-time lecturer at a local university.

    I am a big fan of free and open source software (FOSS). I started to use Linux from Slackware 95, and I’m using Debian Sid at the moment. I am active in the Debian community in Japan and I’m also an OpenStreetMap mapper.

    I like listening to indie rock music, playing guitar and DJing sometimes. Also, I’m learning Korean – I want to talk to my friend DaeHyun Sung from the Korean LibreOffice community!

  • OpenBSD Community goes Platinum for 2019!

    The OpenBSD Foundation is happy to announce that individual contributions from the OpenBSD community have again exceeded CDN$50,000, making the community the 1st Platinum level donor for 2019!

  • A Complete History of Computers: From the 1800s to Now

    Can you imagine your life without a computer?

    Think about all of the things you wouldn’t be able to do. Send an email, online shop, find an answer to a question instantly.

    And that’s just the tip of the iceberg. We’ve come a long way from the very first computer, and even the first smartphone. But how much do you really know about their history and evolution? From floppy discs to cloud security, the Acorn to the Macintosh, let’s explore how far we’ve come.

  • Professor faces 219-year prison sentence for sending missile chip tech to China

    Yi-Chi Shih, an electrical engineer and adjunct professor at UCLA, was found guilty last month by a Los Angeles jury, officials said in a statement this week. He was convicted on 18 counts, including making an illegal export and multiple fraud charges.

    Shih and another defendant, Kiet Ahn Mai, were found to have worked together to defraud an American semiconductor chip manufacturer. According to prosecutors, Mai posed as a potential customer to obtain chip designs from the unnamed company, then illegally sent the products to China.

More in Tux Machines

digiKam 7.7.0 is released

After three months of active maintenance and another bug triage, the digiKam team is proud to present version 7.7.0 of its open source digital photo manager. See below the list of most important features coming with this release. Read more

Dilution and Misuse of the "Linux" Brand

Samsung, Red Hat to Work on Linux Drivers for Future Tech

The metaverse is expected to uproot system design as we know it, and Samsung is one of many hardware vendors re-imagining data center infrastructure in preparation for a parallel 3D world. Samsung is working on new memory technologies that provide faster bandwidth inside hardware for data to travel between CPUs, storage and other computing resources. The company also announced it was partnering with Red Hat to ensure these technologies have Linux compatibility. Read more

today's howtos

  • How to install go1.19beta on Ubuntu 22.04 – NextGenTips

    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

  • molecule test: failed to connect to bus in systemd container - openQA bites

    Ansible Molecule is a project to help you test your ansible roles. I’m using molecule for automatically testing the ansible roles of geekoops.

  • How To Install MongoDB on AlmaLinux 9 - idroot

    In this tutorial, we will show you how to install MongoDB on AlmaLinux 9. For those of you who didn’t know, MongoDB is a high-performance, highly scalable document-oriented NoSQL database. Unlike in SQL databases where data is stored in rows and columns inside tables, in MongoDB, data is structured in JSON-like format inside records which are referred to as documents. The open-source attribute of MongoDB as a database software makes it an ideal candidate for almost any database-related project. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you the step-by-step installation of the MongoDB NoSQL database on AlmaLinux 9. You can follow the same instructions for CentOS and Rocky Linux.

  • An introduction (and how-to) to Plugin Loader for the Steam Deck. - Invidious
  • Self-host a Ghost Blog With Traefik

    Ghost is a very popular open-source content management system. Started as an alternative to WordPress and it went on to become an alternative to Substack by focusing on membership and newsletter. The creators of Ghost offer managed Pro hosting but it may not fit everyone's budget. Alternatively, you can self-host it on your own cloud servers. On Linux handbook, we already have a guide on deploying Ghost with Docker in a reverse proxy setup. Instead of Ngnix reverse proxy, you can also use another software called Traefik with Docker. It is a popular open-source cloud-native application proxy, API Gateway, Edge-router, and more. I use Traefik to secure my websites using an SSL certificate obtained from Let's Encrypt. Once deployed, Traefik can automatically manage your certificates and their renewals. In this tutorial, I'll share the necessary steps for deploying a Ghost blog with Docker and Traefik.