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Ubuntu-Based ExLight Linux OS Is One of the Few to Use Latest Enlightenment 0.22

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ExLight Build 171121 replaces last week's Build 171112, which used the older Enlightenment 0.20 desktop from the Ubuntu 17.10 (Artful Aardvark) software repositories, to update Enlightenment to the latest 0.22 release that the developer compiled from sources. This makes ExLight one of few distros to use Enlightenment 0.22.

"Version 171112 uses Enlightenment 0.20 installed from Ubuntu’s repositories. Build 171121 of ExLight uses Enlightenment 0.22 installed by me from source," said the developer in the release announcement. "Only two Linux distributions in the whole wide world (besides ExLight) use Enlightenment 0.22 as desktop environment."

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Debian and Ubuntu Leftovers

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  • Debian package depicts 'Tux the penguin' with sheep in intimate ASCII

    A Debian software package containing an "ASCII representation of zoophilia" has been installed automatically on some users' machines.

    According to a bug report, Debian user Felicia Hummel installed a package called "cowsay", which turns text into ASCII art of cows (or other animals) with speech or thought balloons. But with default settings of "install suggests" enabled, a controversial second "recommends" package called "cowsay-off" was also installed.

  • Join us at the Ubuntu Enterprise Summit!

    Bloomberg, Walmart, eBay, Samsung, Dell. Ever wonder how some of the world’s largest enterprises run on Ubuntu? This December, we are hosting our first ever Ubuntu Enterprise Summit to tell you how and help guide your own organisation whether it be running the cloud in a large telco to deriving revenue from your next IoT initiative. The Ubuntu Enterprise Summit is a two day event of webinars on December 5th and 6th where you can join Canonical’s product managers, technical leads, partners and customers to get an inside look at why some of the world’s largest companies have chosen Ubuntu. Whether you are focused on the cloud or are living life at the edge, the webinars will also look at trends and the considerations for your organisation when implementing such technologies. To kick off the event on December 5th, Canonical CEO and founder Mark Shuttleworth will deliver a keynote talk on 21st Century Infrastructure. Following Mark’s opening, there will be a series of other events and you can register now for those that spark your interest by clicking on the links below

  • Ubuntu Server Development Summary – 21 Nov 2017

    The purpose of this communication is to provide a status update and highlights for any interesting subjects from the Ubuntu Server Team. If you would like to reach the server team, you can find us at the #ubuntu-server channel on Freenode. Alternatively, you can sign up and use the Ubuntu Server Team mailing list.

  • Late Post For Ubuntu Community Appreciation Day 2017

    I am also very thankful for LaTeX2e and Tex Live. It has been a great thing to have to prepare devotional materials for church. I am thankful for the MOTU folks maintaining Gummi which is the editor I use on Xubuntu. Xubuntu is what I run on my laptop that goes many places with me. Tex Live is run both on the laptop and on the Raspberry Pi 2 at home.

LinuxAndUbuntu Review Of Ubuntu MATE 17.10

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Ubuntu Mate 17.10 is a pretty stable and rock solid distribution which has got most things right. There is nothing unlikable about the distro. However, I feel it could have been a lot better if they had allowed 4 windows to be snapped on each corners and done something about the opaque top panel. The software included are very much standard and even though some of their names have been changed we all know what’s under the hood. Overall Experience has been good. Having already tested Ubuntu with Gnome 3, I can say that Ubuntu Mate 17.10 feels a lot faster and quicker in terms of GUI response.

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LXLE Eclectica 16.04.3 Released

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LXLE 16.04.3 is built upon Ubuntu Mini LTS. Lubuntu-core is used as a starting point.

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MAAS 2.3.0 (final) Released!

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I’m happy to announce that MAAS 2.3.0 (final) is now available!
This new MAAS release introduces a set of exciting features and improvements to the overall user experience. It now becomes the focus of maintenance, as it fully replaces MAAS 2.2
In order to provide with sufficient notice, please be aware that 2.3.0 will replace MAAS 2.2 in the Ubuntu Archive in the coming weeks. In the meantime, MAAS 2.3 is available in PPA and as a Snap.

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Canonical Releases Major Kernel Update for Ubuntu 16.04 to Fix 13 Security Flaws

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The update is a major one patching a total of 13 security flaws, including race conditions in Linux kernel's ALSA subsystem, the packet fanout implementation, and the key management subsystem, as well as use-after-free vulnerabilities in both the USB serial console driver and the ALSA subsystem.

Various other issues were also patched for Linux kernel's key management subsystem, the Ultra Wide Band driver, the ALSA subsystem, the USB unattached storage driver, and the USB subsystem, which received the most attention in this update as several security flaws were recently disclosed.

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Ubuntu Boot Times From Linux 4.6 To 4.15 Kernels

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It's been a while since last doing any Linux boot speed comparisons while this morning I have some numbers to share when looking at the boot performance from the Linux 4.6 kernel through Linux 4.15 Git to see how it's changed over time,

These tests were being done using a Lenovo ThinkPad X1 Carbon notebook using a mature Intel Broadwell CPU. Linux 4.6 through 4.15 Git was chosen since that's as far back as the mainline kernel would work with this Ubuntu 17.10 user-space. Linux 4.5 and older would fail to boot.

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How To Get Started With The Ubuntu Linux Distro

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The Linux operating system has evolved from a niche audience to widespread popularity since its creation in the mid 1990s, and with good reason. Once upon a time, that installation process was a challenge, even for those who had plenty of experience with such tasks. The modern day Linux, however, has come a very long way. To that end, the installation of most Linux distributions is about as easy as installing an application. If you can install Microsoft Office or Adobe Photoshop, you can install Linux.

Here, we'll walk you through the process of installing Ubuntu Linux 17.04, which is widely considered one of the most user-friendly distributions. (A distribution is a variation of Linux, and there are hundreds and hundreds to choose from.)

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Canonical Releases Snapcraft 2.35 with Support for Ubuntu 14.04 LTS and Solus

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Snapcraft 2.35 comes approximately two months after the September release of Snapcraft 2.34, and it's a major update that finally adds support for the Ubuntu 14.04 LTS (Trusty Tahr) operating system series, which is maintained by Canonical for five years, until April 2019.

Ubuntu 14.04 LTS support in Snapcraft is particularly important for running Snaps based on ROS (Robot Operating System) Indigo, which is based on this LTS Ubuntu release. In addition, Snapcraft also appears to have received support for the Solus Linux-based operating system.

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Snaps Are Coming to Ubuntu 18.04 by Default, Kubuntu Could Also Adopt Them

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Snap, the universal Linux binary format from Canonical, allows us to run the most recent versions of apps on day one. The developers of the Ubuntu MATE official Ubuntu flavor pioneered the concept of Snaps by default for their distribution with the release of Ubuntu MATE 17.10 (Artful Aardvark) by shipping a tiny PulseAudio mixer command-line app to get the pulse of the community.

As things went well on their side and no issues were reported by users so far, now the Ubuntu team laid down plans on a mechanism that should allow users to install Snaps on a freshly installed Ubuntu 18.04 LTS (Bionic Beaver) operating system from the ISO image.

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More in Tux Machines

OSS Leftovers

  • What Is Fuchsia, Google’s New Operating System?
    Fuchsia first popped up on the tech world’s radar in mid-2016, when an unannounced open source project from Google appeared on the GitHub repository. According to initial inspection by the technology press, it was designed to be a “universal” operating system, capable of running on everything from low-power smartwatches to powerful desktops. That potentially includes phones, tablets, laptops, car electronics, connected appliances, smarthome hardware, and more.
  • Google created an AI-based, open source music synthesizer
    Move over musicians, AI is here. Google's 'NSynth' neural network is designed to take existing sounds and combine them using a complex, machine learning algorithm. The result? Thousands of new musical sounds, and an instrument you can play them on.
  • March Add(on)ness: uBlock (1) vs Kimetrack (4)
  • TenFourFox FPR6 SPR1 coming
    Stand by for FPR6 Security Parity Release 1 due to the usual turmoil following Pwn2Own, in which the mighty typically fall and this year Firefox did. We track these advisories and always plan to have a patched build of TenFourFox ready and parallel with Mozilla's official chemspill release; I have already backported the patch and tested it internally.
  • GCC 8 Compiler Offering More Helpful Debug Messages, Usability Improvements
    Red Hat's David Malcom has outlined some of the usability improvements coming with the imminent release of GCC 8.
  • Friday Free Software Directory IRC meetup time changed: March 16th starting at 12:00 p.m. EDT/16:00 UTC
  • Your guide to LibrePlanet 2018, wherever you are, March 24-25
    The free software community encompasses the globe, and we strive to make the LibrePlanet conference reflect that. That's why we livestream the proceedings of the conference, and encourage you to participate remotely by both watching and participating in the discussion via IRC.
  • Open Source Advocate Dr. Joshua Pearce Publishes Paper on Inexpensive GMAW Metal 3D Printing
    One of the most outspoken advocates of open source philosophy in the 3D printing industry is Dr. Joshua M. Pearce, Associate Professor, Materials Science & Engineering and Electrical & Computer Engineering for Michigan Technological University (Michigan Tech).
  • ONF Launches Stratum Open-Source SDN Project
    The growing adoption of software-defined networking over the past several years has given a boost to makers of networking white boxes. The separation of the network operating system, control plane and network tasks from the underlying proprietary hardware meant that organizations could run that software on white-box switches and servers that are less expensive than those systems from the likes of Cisco Systems, Juniper Networks, Dell EMC and Hewlett Packard Enterprise. Network virtualization technologies such as software-defined networking (SDN) and network-functions virtualization (NFV) have proven to be a particular boon for hyperscale cloud providers like Google and Facebook and telecommunications companies like AT&T and Verizon, which are pushing increasingly massive amounts of traffic through their growing infrastructures. Being able to use less expensive and easily manageable white boxes from original design manufacturers (ODMs) has helped these organizations keep costs down even as demand rises.

KDE: Discover, Qt Creator, LibAlkimia

  • This week in Discover, part 10
    This week saw many positive changes for Discover, and I feel that it’s really coming into its own. Discover rumbles inexorably along toward the finish line of becoming the most-loved Linux app store!
  • Qt Creator 4.6 RC & Qt 5.11 Beta 2 Released
    The Qt Company has some new software development releases available in time for weekend testing. First up is the Qt Creator 4.6 Release Candidate. Qt Creator 4.6 has been working on better C++17 feature support, Clang-Tidy and Clazy warnings are now integrated into the diagnostic messages for the C++ editor, new filters, and improvements to the model editor.
  • LibAlkimia 7.0.1 with support for MPIR released
    LibAlkimia is a base library that contains support for financial applications based on the Qt C++ framework. One of its main features is the encapsulation of The GNU Multiple Precision Arithmetic Library (GMP) and so providing a simple object to be used representing monetary values in the form of rational numbers. All the mathematical details are hidden inside the AlkValue object.
  • Last Weeks Activity in Elisa and Release Schedule
    Elisa is a music player developed by the KDE community that strives to be simple and nice to use. We also recognize that we need a flexible product to account for the different workflows and use-cases of our users. We focus on a very good integration with the Plasma desktop of the KDE community without compromising the support for other platforms (other Linux desktop environments, Windows and Android). We are creating a reliable product that is a joy to use and respects our users privacy. As such, we will prefer to support online services where users are in control of their data.

SwagArch 18.02 - U Got Swag?

SwagArch sounds like an interesting concept. The aesthetic side of things is reasonable, although brown as a color and a dark theme make for a tricky choice. The fonts are pretty good overall. But the visual element is the least of the distro's problems. SwagArch 18.02 didn't deliver the basics, and that's what made Dedoimedo sad. Network support plus the clock issue, horrible package management and broken programs, those are things that must work perfectly. Without them, the system has no value. So you do get multimedia support and a few unique apps, however that cannot balance out all the woes and problems that I encountered. All in all, Swag needs a lot more work. Also, it will have a tough time competing with Manjaro and Antergos, which are already established and fairly robust Arch spins. Lastly, it needs to narrow down its focus. The overall integration of elements is pretty weak. Eclectic, jumbled, not really tested. 2/10 for now. Let's see how it evolves. Read more

How Open Source Approach is Impacting Science

Dive into the exciting world of Innovative Science to explore and find out about how the Linux-based Operating System and Open Source are playing a significant role in the major scientific breakthroughs that are taking place in our daily lives. Read more