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today's howtos

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HowTos
  • How to install Google Chrome on Linux Lite 5.4 - Invidious

    In this video, we are looking at how to install Google Chrome on Linux Lite 5.4. Enjoy!

  • How to install the Y8 Browser on a Chromebook

    Today we are looking at how to install the Y8 Browser on a Chromebook. Please follow the video/audio guide as a tutorial where we explain the process step by step and use the commands below.

  • Using Oracle Cloud, Part 1: The 'Always Free' Offering
  • Megatools Linux install and Basic Introduction

    This tutorial will deal with Megatools Linux install and Basic Introduction. MEGA is one of the most famous cloud storage and file hosting services available. The service offered by the company are normally accessible via web interface or dedicated applications also on smartphone operating systems such as Android or iOS. In this article we see how to access the service from the command line via a free and open source set of tools written in Python: Megatools.

  • wipefs Linux command tutorial with examples

    The wipefs Linux command utility can be used to erase various types of signatures from a device (partition tables, filesystem signatures, etc…). It is available in the repository of all the most used Linux distributions, and it is usually installed by default as part of of the util-linux package, which contains also other essentials utilities aimed at system maintenance, so we should never have to install it explicitly. In this tutorial we will see how to use wipefs to gather information about the existing signatures and how to erase them.

  • VirtualBox increase disk size on Linux

    In this tutorial you will learn how to increase disk size on VirtualBox. One of the great things about installing an operating system into a virtual machine is that we can easily change the machine’s CPU utilization limit, its memory usage, and the amount of hard drive space it has. With VirtualBox, all of these hardware specifications can even be changed long after the virtual machine is created.

    If you have already installed Linux or some other operating system like Windows or BSD into a VirtualBox virtual machine, and then realized that you are running out of hard drive space, don’t despair. VirtualBox gives us a simple way to increase the amount of hard drive space available to a virtual machine.

  • [Older] How to configure shared VirtualBox folder on Linux

More in Tux Machines

LibreOffice 2021 Schedule Mobile App

The LibreOffice 2021 Schedule Mobile App is immediately available on Google Play and F-Droid. From the F-Droid page is also possible to download the APK, although by installing that way you will not receive update notifications. The mobile app, for Android smartphones and tablets, shows the conference schedule: by swiping right and left, the user can switch between the three rooms, while a drop down menu allows to chose one of the three days. By tapping on each of the talks, it is possible to star it to create a personal conference schedule, and to set an alarm to avoid losing the important presentations. Changes to the schedule will be immediately reflected on the mobile app, although it is always possible to force a refresh, and to show the latest changes. Read more

DXVK 1.9.2 Improves Pathfinder: Wrath of the Righteous, Need For Speed Heat, and Other Games

DXVK 1.9.2 is here almost two months after the DXVK 1.9.1 release and introduces more bug fixes to reduce overall CPU overhead in Direct3D 9 and address several issues, as well as to improve support for several Windows games that some of you might want to play on your favorite GNU/Linux distributions. Among these, there’s a fix for reflection rendering in Call of Cthulhu, a workaround for poor performance in the Crysis 3 and Homefront: The Revolution, improved gamma curve in GODS, a fix for incorrect rendering Fantasy Grounds, and a fix for blank screen in Paranormal Files. Read more

today's leftovers

  • Please Stop Closing Forums And Moving People To Discord

    A few days ago Eurogamer closed their forums, bringing to an end over 20 years of community discussion. The site explained the move like sites and companies always do (only a few are still using them), and it made sense the way it always does (that’s a lot of money for not much gain), but that doesn’t mean the process itself isn’t something that sucks.

  • Nokia has recommenced participation in the O-RAN Alliance

    The O-RAN Alliance said it became aware of concerns regarding some participants that may be subject to U.S. export regulations, and has been working with O-RAN participants to address these concerns. The O-RAN Board has approved changes to O-RAN participation documents and procedures. While it is up to each O-RAN participant to make their own evaluation of these changes, O-RAN is optimistic that the changes will address the concerns and facilitate O-RAN’s mission, the Alliance said.

  • Nokia and O-RAN: an unwavering commitment

    Nokia has long been a believer in – and champion of – open and interoperable technologies. We believe that Open RAN technology has the potential to enrich the mobile ecosystem with new solutions and business models, and an expanded multi-vendor ecosystem. This is what customers and consumers want – and it is something we are committed to seeing through.

  • Oil Has Multi-line Commands and String Literals

    In June's post Recent Progress on the Oil Language, I wrote that Oil has Python-like multi-line string literals, but enhanced like the Julia language.

    Here are examples from the Oil Language Tour.

Red Hat/Fedora Leftovers

  • 5 DevSecOps myths, explained

    New ways of doing things tend to beget new myths and misunderstandings about those emerging methods. A common example: As newer work processes and cultures get popularized, people commonly begin to tout a single correct way to implement them. In all likelihood, though, there’s more than one “right” way to do it – and that’s true for DevSecOps, as it was with DevOps before it. Demystifying DevSecOps, then, is actually a meaningful (if not wholly necessary in some organizations) step toward a successful implementation. That’s because DevSecOps, like DevOps, is as much a matter of people and culture as anything else. As Red Hat associate principal solutions architect Mike Calizo wrote over at opensource.com, “DevSecOps encourages security practitioners to adapt and change their old existing security processes and procedures. This may sound easy, but changing processes, behavior, and culture is always difficult, especially in large environments.”

  • Red Hat's Upstream Contributions Are Making For A Great Fedora Workstation 35 - Phoronix

    Fedora Workstation 35 will hopefully be out at the end of October (currently the beta is running behind schedule) and when it does ship it's once again at the bleeding-edge of Linux features. Fedora Workstation 35 is shaping up to be another great release for those interested in a feature-rich desktop experience. Fedora Workstation 35 test builds have been working out great on the few systems I've tried so far in the lab. More Fedora Workstation 35 testing and benchmarks will be coming up in the weeks ahead. In anticipation of the upcoming Fedora 35 Beta, Red Hat's Christian Schaller once again published a new blog post outlining some of the big changes on the Fedora Workstation side for this six-month update.

  • Rajeesh K Nambiar: A new set of OpenType shaping rules for Malayalam script

    TLDR; research and development of a completely new OpenType layout rules for Malayalam traditional orthography. Writing OpenType shaping rules is hard. Writing OpenType shaping rules for advanced (complex) scripts is harder. Writing OpenType shaping rules without causing any undesired ligature formations is even harder.

  • The NeuroFedora Blog: Next Open NeuroFedora meeting: 13 September 1300 UTC
  • Next Open NeuroFedora meeting: 27 September 1300 UTC