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today's leftovers

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  • Zorin OS 12.3 Linux Distro Released: Download The Perfect Windows Replacement

    While listing out the best distros for a Linux beginner, the ease of use and installation are the most critical factors. Such qualities make distros like Linux Mint, Ubuntu, and Zorin OS the most recommended options. In case you’re also concerned about your privacy and security, a shift to the world of Linux becomes a more obvious option.

    Calling itself a replacement for Windows and macOS, Zorin OS has been established as a beginner-friendly option that offers a smooth ride while making the transition. The latest Zorin OS 12.3 release works to strengthen the basics of the operating system and polishes the whole experience.

  • Ramblings about long ago and far away

    I had originally run MCC (Manchester Computer Center Interim Linux) in college but when I moved it was easier to find a box of floppies with SLS so I had installed that on the 486. I would then download software source code from the internet and rebuild it for my own use using all the extra flags I could find in GCC to make my 20Mhz system seem faster. I instead learned that most of the options didn't do anything on i386 Linux at the time and most of my reports about it were probably met by eye-rolls with the people at Cygnus. My supposed goal was to try and set up a MUD so I could code up a text based virtual reality. Or to get a war game called Conquer working on Linux. Or maybe get xTrek working on my system. [I think I mostly was trying to become a game developer by just building stuff versus actually coding stuff. I cave-man debugged a lot of things using stuff I had learned in FORTRAN but it wasn't actually making new things.]

  • EzeeLinux Show 18.13 | Running Linux On Junk

    A talk about the advantages of running Linux on junk hardware.

  • Best 50 HD Wallpapers for Ubuntu

    Wallpapers are useful in many ways depending on the visual it contains for example if there is a motivational quote on it, it helps to motivate you. The images are the best type of wallpaper because they have an impact on the mind of a human being. So if you are a working professional and have to work continuously on a computer then your desktop cab be a source of inspiration and happiness.

    So today we are going to share 50 best HD Wallpapers for your Ubuntu which will keep your desktop fresh.

  • Ubuntu Tried Adding Synaptics Support Back To GNOME's Mutter

    GNOME developers previously dropped support for Synaptics and other input drivers from Mutter in favor of the universal libinput stack that is also Wayland-friendly. Canonical developers tried to get Synaptics support on X11 added back into Mutter but it looks clear now that was rejected.

    Canonical's Will Cooke reported in this week's Ubuntu happenings that they were trying to add upstream support for Synaptics to Mutter, complementing the libinput support. While it's great Canonical trying to contribute upstream to GNOME, Synaptics support was previously dropped as being a maintenance burden and with libinput support getting into rather good shape.

  • Long live Release Engineering

    y involvement in Fedora goes back to late 2003 early 2004 somewhere as a packager for I started by getting a few packages in to scratch some of my itches and I saw it as a way to give back to the greater open source community. Around FC3 somewhere I stepped up to help in infrastructure to rebuild the builders in plague, the build system we used before koji and that we used for EPEL(Something that I helped form) for awhile until we got external repo support in koji.

    I was involved in the implementation of koji in Fedora, I joined OLPC as a build and release engineer, where I oversaw a move of the OS they shipped from FC6 to F8, and laid a foundation for the move to F9. I left OLPC when Red Hat opensourced RHN Satellite as “spacewalk project” I joined Red Hat as the release engineer for both, after a brief period there was some reorganisation in engineering that resulted in me handing off the release engineering tasks to someone closer the the engineers working on the code. As a result I worked on Fedora full time helping Jesse Keating. When he decided to work on the internal migration from CVS to git I took over as the lead.


    Recently I have accepted a Job offer to become the manager of a different team inside of Red Hat.

today's leftovers

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  • Linus Bashes CTS Labs, GNOME 3.28 Released, Project ACRN and More

    GNOME 3.28 "Chongqing" is here, with many new features and fixes. According to the release notes, "the release incorporates 25832 changes, made by approximately 838 contributors." The new version includes personal organization improvements, new Boxes features, such as automatic downloading of operating systems, and much more.

  • pkg-config and paths

    This is something of a frequently asked question, as it comes up every once in a while. The pkg-config documentation is fairly terse, and even pkgconf hasn’t improved on that.

  • OSMC's March update is here with Pi 3 B+ support

    OSMC's March update is ready with a wide range of improvements and fixes to keep your OSMC device running in tip-top shape. We've released this update slightly earlier in the month than usual to add support for the new Raspberry Pi 3 B+.

  • Fedora Atomic Workstation: Ruling the commandline
  • Fedora 27 release party: Managua, Nicaragua

    On February 27th, the Fedora Community in Nicaragua ran a Release Party for the F27 Release. The activity took place in a salon of Hotel Mansión Teodolinda in Managua. This is our first activity of the year. This event was late in the Fedora Development Schedule because the Fedora 28 release is coming soon this year, but we need to keep the community active and keep promoting the Fedora Four Foundations in Nicaragua. The event schedule was…

  • Stop streaming music from YouTube with this one weird trick

    Having grown up on the internet long before the average connection speed made music streaming services viable, streaming has always struck me as wasteful. And I know that doesn't make much sense—it's not like there's a limited amount of bandwidth to go around! But if I'm going to listen to the same audio file five times, why not just download it once and listen to it forever? Particularly if I want to listen to it while airborne and avoid the horrors of plane wifi. Or if I want to remove NSFW graphics that seem to frequently accompany mixes I enjoy.

  • dput usability changes

    With these changes, after building a package, you just need to type dput (in the correct directory of course) to sign and upload it.

  • Freexian’s report about Debian Long Term Support, February 2018
  • Mentorship within software development teams

    In my journey to find an internship opportunity through Google Summer of Code, I wanted to give input about the relationship between a mentor and an intern/apprentice. My time as a service manager in the automotive repair industry gave me insight into the design of these relationships.

  • Faster Window/Application Launching Is Coming For Cinnamon

    Linux Mint's GNOME/GTK-derived Cinnamon Desktop Environment will soon be able to launch applications faster.

    Developers of Linux Mint were recently investigating why application launching on Cinnamon felt slower than with desktops / window managers on MATE and Xfce. With a basic test they were able to confirm their feelings and went to work on figuring out the slowdowns.

  • Rugged, Kaby Lake based NVR system offers up to eight PoE ports

    Aaeon’s automotive-focused “VPC-5600S” networked video recorder PC runs Linux or Windows on 7th Gen Core chips and offers dual hot-swappable SATA trays and 6x to 10x GbE ports, with 4x to 8x of those supporting PoE.

    Aaeon has launched a rugged VPC-5600S network video recorder (NVR) embedded computer with up to 10x Gigabit Ethernet ports, of which up to 8x support Power-over-Ethernet (PoE). Together with the Linux and Windows supported Intel 7th Gen “Kaby Lake” CPUs, the capability enables users to “receive the highest quality images from multiple sources without any danger of data loss,” says Aaeon. With the additional four USB 3.0 ports, the VPC-5600S can support up to 14x high-grade surveillance cameras, says the Asus-owned company.

  • Fanless system has four PoE and two standard GbE ports

    FCO’s Linux-ready “SmartMod” box PC offers a 7th Gen Intel Core CPU, SATA and mSATA, 5x USB, 6x serial, 3x mini-PCIe, dual display support, and 6x GbE ports, four of which have PoE.

  • Top 20 Best Tizen Apps in the Tizen Store for February 2018

    Whats happening in the world of Tizen Smartphones? Well, not really that much of late, but that’s probably another post for another time.

    For the last year we have kept a close eye on the Tizen App ecosystem and today we bring you the Top 20 Apps downloaded from the Tizen Store during February 2018 for the Samsung Z1, Z2, Z3, and Z4 mobiles. New entries in the Top 20 are 99 Apps, Hill Driver, Balloon shoot, Music Press MX Music Player, and Jio TV. The rest are the usual suspects. Anyone that has been following this list knows not much really changes from month to month at the moment on the store.

  • 10 Best Android Download Manager Apps For 2018

    Download managers are designed to give users great control over their downloads. Some manager apps can accelerate download speeds by downloading from multiple sources at a time. A stock Android download manager usually comes pre-installed on devices by default. But, these default download managers might provide slow downloading speeds and, generally, do not have advanced features like queuing or resuming paused downloads.


  • Intel Says Its Next Chips Will Be Fully Protected Against Spectre Vulnerability
  • Hybrid cloud security: 5 key strategies
  • Triada Malware Preinstalled on Low-Cost Android Phones – Here’s How to Beat It

today's leftovers

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  • Ubuntu Podcast from the UK LoCo: S11E02 – A Tale of Two Cities - Ubuntu Podcast

    This week we interview Will Cooke, Manager of the Ubuntu Desktop team, about the changes we can expect to see in Ubuntu 18.04.

  • The Latest Winevulkan Patches Make It Usable For Doom, Wolfenstein & DXVK

    Roderick Colenbrander and those working with him on "Winevulkan" to provide a clean Vulkan implementation for Wine supporting the Vulkan ICD concept, etc, rather than the old hacked together code in Wine-Staging have done a great job. With Roderick's latest Winevulkan patches, this new implementation is considered usable.

    It was just at the start of March that the initial Winevulkan support merged and since then more patch series have landed for this implementation that allows Windows programs on Wine to tap Vulkan support, permitting the host system has working Vulkan API support.

  • Samsung/Enlightenment Developers Are Busy At Work On EFL 2.0

    Cedric Bail of Samsung's Open-Source Group presented today at the Embedded Linux Conference on EFL 2.0 as part of the Enlightenment project's long-standing goal to provide a new and unified API.

    While the Enlightenment Foundation Libraries 1.x (EFL1) continues to be maintained, the developers at Samsung OSG that are part of the Enlightenment team have been busy construction EFL 2.0 and hope to show off the first of their new wares in 2018.

  • Present your images from the couch with Gwenview, MPRIS & KDE Connect

    KDE Applications 18.04 Feature Freeze is setting in. Or: reminder to do finally that feature you always wanted to implement.

  • Reflections on the GNOME 3.28 Release Video

    I just flipped the switch for the 3.28 Release Video. I’m really excited for all the new awesome features the community has landed, but I am a bit sad that I don’t have time to put more effort into the video this time around. A busy time schedule collided with technical difficulties in recording some of the apps. When I was staring at my weekly schedule Monday there didn’t seem much chance for a release video to be published at all..

  • Slackware: What all happened in March so far

    I realize I have been a wee bit silent on the blog (not counting my replies in the comments section). This was due to private issues that drained the desire for social interactions. Nevertheless there was quite a bit of activity on the Slackware packaging front.

  • Development Versions of Oracle Linux UEK now available on GitHub

    The source for UEK has always been available at, as a git repository with full git history. Starting now, we'll also be posting the UEK source on By doing so, we intend to increase the visibility for our work and to make it even easier for people to access the source for UEK. We will also use this repository for working with developers at partner companies and in the Linux community. The repository contains the source for the Unbreakable Enterprise Kernel including a small number of Oracle additions which have not yet been accepted into the mainline Linux kernel source tree.

    The Unbreakable Enterprise Kernel (UEK) is a Linux kernel built by Oracle and supported via Oracle Linux support. Its focus is performance, stability, and minimal backports by tracking the mainline source code as closely as is practical. UEK is well-tested and used to run Oracle's Engineered Systems, Oracle Cloud Infrastructure, and large enterprise deployments for Oracle customers.

  • Defining the Spectrum of Cloud Deployment Technologies

    “Cloud computing” has been a catch-all phrase over the past decade to describe anything that’s a shift away from hardware servers. However, the term has become nebulous in recent times with the growing diversity in how many different ways you can leverage the cloud.

    We’ve come far from a simplistic separation between on-premises and cloud. Today, it’s about on-premises versus a range of different cloud options. Indeed, the cloud can be a confusing place for newcomers and veterans alike, with new options cropping up every few months, and the landscape always shifting towards the newer and better.

    But how do you choose between good, better and best? Let’s compare the various cloud deployment technologies available today and find the common ground and what separates them from each other.

today's leftovers

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today's leftovers

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today's leftovers

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today's leftovers

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  • Chromebooks Getting All-New Wallpaper Picker and Support for Exporting Passwords

    We have some good news for you if you're a Chromebook user, as Google has added a bunch of goodies to Chrome OS, which you can try right now from the Canary experimental channel.

    Chromium evangelist at Google François Beaufort recently shared details about several new features that have been added to the Chrome Canary experimental channel for Google's Chrome OS operating system for Chromebooks, including a brand-new wallpaper picker, support for exporting passwords, and a revamped keyboard shortcut viewer.

  • Mesosphere Extends DC/OS to the EDGE, Adds Multi-Cloud, Kubernetes Support
  • SOGo v4.0.0 released

    The Inverse team is pleased to announce the immediate availability of SOGo v4.0.0. This is a major release of SOGo which focuses on new features, various enhancements and improved stability over previous versions.

  • An argument against proxies

    Proxies? In companies getting started with an upstream first concept this is what people are called who act as the only interface between their employer and an open source project: All information from any project used internally flows through them. All bug reports and patches intended as upstream contribution also flows through them - hiding entire teams producing the actual contributions.

    At Apache projects I learnt to dislike this setup of having proxies act in place of the real contributors. Why so?

    Apache is built on the premise of individuals working together in the best interest of their projects. Over time, people who prove to commit themselves to a project get added to that project. Work contributed to a project gets rewarded - in a merit doesn't go away kind-of sense working on an Apache project is a role independent of other work committments - in the "merit doesn't go away" sense this merit is attached to the individual making contributions, not to the entity sponsoring that individual in one way or another.

  • HDCP 2.2 Content Protection Being Worked On For The i915 DRM Driver [Ed: DRM in Linux]

    With the upcoming Linux 4.17 kernel cycle there will be initial support for HDCP with the i915 DRM driver. That High-bandwidth Digital Content Protection (HDCP) support in its initial form is limited to v1.4 on HDMI/DP connectors, but HDCP 2.2 is now being tackled.

    Building off that HDCP v1.4 support done by Google's Chrome OS developers for the i915 DRM Linux driver, Intel developers are now working on extending that to HDCP v2.2 capabilities. HDCP2 is an entirely different link protection design from HDCP1. HDCP 2.x support for newer devices supports more encryption standards, supports WirelessHD and Miracast wireless display standards, a new authentication protocol, and other changes effectively making it a clean sheet design but with some commonalities between the versions.

  • How to create a cron job with Kubernetes on a Raspberry Pi
  • herbstluftwm – A Manual Tiling Window Manager for X11

    herbstluftwm is an open-source tiling window manager with which you can manually organize your screens into mutually non-overlapping frames. i.e app windows will be stacked above each other instead of the typical overlapping window settings.

    herbstluftwm offers a swift operation and since its configuration file is a script that runs at startup, it is configured at runtime via ipc calls from herbstclient same as wmii/musca. It makes use of tags (read workspaces) which can be added or removed at runtime.

  • Device Integration

    I’ve been working on some groundwork features to sneak into Builder 3.28 so that we can build upon them for 3.30. In particular, I’ve started to land device abstractions. The goal around this is to make it easier to do cross-architecture development as well as support devices like phones, tablets, and IoT.

  • 20 questions DevOps job candidates should be prepared to answer [Ed: more of that inane "DevOps" hype in Red Hat sites]
  • Infrastructure 2.0: Whatever We’re Calling it Now, It’s Here [Ed: "DevOps" again, Now with 2.0.]
  • Another motive To buy these stock: DiamondRock Hospitality Company (DRH), Red Hat, Inc. (RHT)
  • An intro to ONLYOFFICE – now available as a snap

    Two years ago ONLYOFFICE developers released a desktop office suite that combined viewers and editors for text documents, spreadsheets and presentations.

    Last week ONLYOFFICE Desktop Editors was released as a snap – the universal Linux packaging format. This blog explains with closer insight how the editors were created, the technological aspects, and why we decided to build the snap.

  • Kotlin programming language now available as a snap for Ubuntu
  • Purism Partners with Cryptography Pioneer Werner Koch to Create a New Encrypted Communication Standard for Security-Focused Devices

    Purism, maker of security-focused laptops has announced today that they have joined forces with leading cryptography pioneer, Werner Koch, to integrate hardware encryption into the company’s Librem laptops and forthcoming Librem 5 phone. By manufacturing hardware with its own software and services, Purism will include cryptography by default pushing the industry forward with unprecedented protection for end-user devices.

today's leftovers

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today's leftovers

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  • Chromebooks Will Soon Get a Docked Magnifier Accessibility Tool, Try It Out Now

    Chromium evangelist at Google François Beaufort shares today with us a new experimental feature that's coming to a Chromebook near you later this year and it's now available for public testing.

    The new feature we're talking about here is a docked magnifier tool that will be available from the accessibility settings of the Chrome OS operating system and promises to let you magnify the top section of your screen. Users will be able to choose between a 2x and 20x zoom level value.

  • OpenMAX Tizonia H.264 Encoder/Decoder Land In Mesa 18.1 Git

    It was last summer that a GSoC student developer worked on an OpenMAX Tizonia state tracker for Gallium3D to replace the existing and out-of-date "Bellagio" code. Finally today that new Tizonia code has landed in Mesa 18.1-devel Git.

  • Termshot - Take Image Screenshot of Command Line Output

    In this article, I'll show you how to turn a command line output in Linux into an image using Termshot. Termshot is Linux tool which turns a cli command's output into a screenshot including colors and interactive text. This is of the essence if working on something that you need to screenshot for sharing, reference or documentation purposes. Sometimes you would copy terminal output in a text format but when you paste it on a different platform like CMS, it will lose original formatting and its colors giving it an atrocious look.


  • Back to Basics Part 4 – using grep in GNU/Linux

    One of the really confusing things for users who are new to messing with the command line, can be trying to search with specifics. A useful little tool for aiding in this process, is called grep, or “global regular expression print,” which will search for regular statements in anything you pipe it through, and show you matches for what you looked for (if any exist.)

  • Way of the Passive Fist is out and it’s finger-aching fun

    Way of the Passive Fist [Steam] is not the type of brawler I expected it to be, but it’s still a very fun experience.

  • The Linux beta of Arma 3 has been updated to 1.80, compatible with Windows again for a time

    The Linux beta of Arma 3 [Steam] is once again up to date with the Windows client at version 1.80 (meaning for now multiplayer with Windows gamers is possible), this also brings compatibility with the Tac-Ops Mission Pack.

  • MX-17.1-RC1 Release Candidate 1 available for testing

    We are pleased to offer MX-17.1-RC1 for testing.

today's leftovers

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  • Data Destroyer, Testdisk, Boot-repair and Windows7

    Nevertheless, the laptop became unusable. I could not boot it from HDD. I had to save it. I managed to create a Live USB with Kubuntu 16.04 image using another laptop I had. But even then, HDD partition table was destroyed. Linux operating system could not read anything from the disk.

    Here comes Testdisk. This is a small CLI utility to help in these situations. I installed it in the Live Kubuntu 16.04 and let it run. It took some time for Testdisk to scan my 1TB drive. I must admit that the interface of Testdisk is far from perfect, and you can easily null the scan results by pressing just one button. That made my work iterative before I finally managed to rescue my drive.

    Testdisk found partitions on my HDD, and even helped me to copy files from the data partition to an external HDD. At least, I saved my data.

    The next step was to recreate partition table. There were certain partitions for Linux, Linux Swap, OS restore and data. But the main Windows partition was lost, and instead I saw couple dozen broken bit-size partitions. Using Testdisk, I managed to recreate the partition table. Live Kubuntu could mount these partitions normally, which was already a big achievement. Few more files were copied from the Linux partition to the external drive, just in case.


  • The Engine Of HPC And Machine Learning

    The GPU motor has come a long way since the “G80” GPU was launched by Nvidia back in 2006, laying the groundwork for what has evolved into the Volta GPU, arguably them most complex and rich computing engine yet put into the field for parallel processing. This GPU had eight shader cores, each with sixteen processing elements, introducing a much more parallel architecture than prior chips from Nvidia.

  • DRI3 v1.2 Lands In X.Org Server 1.20

    We knew it was coming still for X.Org Server 1.20, but now the DRI3 v1.2 support has landed in the server.

    Along with the X.Org Server bits are support within the modesetting DDX driver and GLAMOR acceleration for the new DRI3 v1.2 capabilities. This includes support for multiple planes and buffer modifier requests. The modesetting DDX work includes atomic mode-setting support and supporting buffer formats/modifiers. The multi-plane support should be particularly useful for ARM/embedded Linux devices.

  • Kali Linux For Windows 10 Arrives In Microsoft Store
  • Kali Linux for Windows 10 now available in Microsoft Store
  • Kali Linux now available for download from Microsoft Store
  • Kali Linux hits the Microsoft Store (for Windows Subsystem on Linux)

    It still feels weird writing that a Linux distribution is something you can download and install from the Microsoft Store. But it’s been true for a while now. Windows 10 has an optional feature called the Windows Subsystem for Linux that lets you load a command-line Linux operating system that runs inside of Windows, allowing you to use Linux tools without rebooting or opening a virtual machine.

  • Redcore Linux Hardened 1803 Jupiter Alpha

    We are very happy to announce that Redcore Linux Hardened 1803 (Jupiter) reached Alpha status. This development cycle we are leaving new features on a second plan, and we are focusing mostly on the security aspect of the distribution.

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More in Tux Machines

Linux 4.9.88, 4.4.122, and 3.18.100, More Security Patches in Linux 4.16

Ubuntu MATE 18.04 LTS Will Ship with a New Default Layout Called "Familiar"

Ubuntu MATE's lead developer Martin Wimpress announced that the forthcoming Ubuntu MATE 18.04 LTS (Bionic Beaver) operating system would sport a brand-new default layout for new installations. If you plan on installing or reinstalling Ubuntu MATE this spring, the upcoming 18.04 release sports a new default layout called "Familiar." According to Martin Wimpress, the new layout is based on the Traditional layout with the menu-bar replaced by Brisk Menu, which was used in previous Ubuntu MATE releases. The decision to replace the Traditional layout with the Familiar one was taken due to some technical issues when the development team tried to update it for Ubuntu MATE 18.04 LTS (Bionic Beaver). Traditional will still be available, but not enabled by default, and bears no changes. Read more

Atom 1.25

  • Atom 1.25
    Atom 1.25 has been released on our stable channel and includes GitHub package improvements, improved syntax highlighting and code folding, Python and HTML language improvements and more.
  • GitHub's Atom Hackable Text Editor Gets Performance, Responsiveness Improvements
    GitHub released a new stable version of their open-source and cross-platform Atom hackable text editor with a bunch of enhancements, bug fixes, a new Electron version, as well as performance and responsiveness improvements. Atom 1.25 is now available for GNU/Linux, macOS, and Windows platforms, and it is packed with improvements for the GitHub package to let you stage and view changes affecting file mode modifications, additions to symbolic links, as well as the ability for the Diff view to no longer reset its scrolling position.

Linux Mint 19 'Tara' Cinnamon will be faster

Is Linux Mint slow? Hell, no! The operating system is plenty fast. Speed is in the eye of the beholder, however, and the Mint developers apparently thought app-launching seemed slow when using the Cinnamon desktop environment. They didn't have any proof, but they felt that both Mate and Xfce were faster in this regard. Well, rather than allow their feelings to remain unproven, the Mint devs decided to come up with a speed test to see if they were correct. Guess what? They were! Windows build time was four times slower with Cinnamon compared to Metacity, while recovery time was nearly four times slower too. So yes, app-launching on Cinnamon -- as of today -- is slow comparatively. The big benefit to pinpointing a problem, however, is that it is the first step in solving it. And so, Linux Mint 19 Cinnamon will be faster as a result. Read more