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Ubuntu

LinuxAndUbuntu Review Of Pantheon Desktop Environment

Filed under
Linux
Reviews
Ubuntu

Pantheon is beautiful, lightweight, fast, simple and brings something new to Linux desktops. For Linux newbies, Pantheon is pretty straightforward and easy to use. For advanced users who prefer to tinker with their desktop, Pantheon is a no go as there is little to do in terms of customizations. Changing wallpapers and switching workspace could surely do with some simplification Nonetheless, I believe everyone who used Pantheon is going to be impressed with how beautiful this desktop environment is.

​The Pantheon desktop is definitely among the very best desktop environments. Currently, there are efforts to bring the Pantheon desktop to some major distributions such as Fedora and Arch. There is even a community version of Manjaro that comes with Pantheon. But if you really want to use this desktop go with elementary OS.

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Ubuntu: elementaryOS Snaps, Kernel, MAAS, and Ubuntu Server

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Ubuntu
  • elementary on why snaps are right for their Linux distro

    elementary is the company behind the elementary OS Linux distribution and the associated app store. Celebrating their tenth anniversary this year, elementary began in 2007 with their first release in 2011. They are currently on their 4th release (Loki) and are working towards their 5th (Juno) with Jupiter, Luna and Freya as previous releases. At the Ubuntu Rally in New York, we spoke to elementary’s founder Daniel Fore and Systems Architect, Cody Garver, to discover what made snaps the right Linux application packaging format for their distro.

  • Kernel Team Summary- October 11, 2017
  • MAAS 2.3.0 beta 2 released!
  • Ubuntu Server Development Summary – 10 Oct 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.

Canonical Outs Important Linux Kernel Updates for All Supported Ubuntu Releases

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Ubuntu

Canonical released new kernel updates for all supported Ubuntu Linux releases, including Ubuntu 14.04 LTS (Trusty Tahr), Ubuntu 16.04 LTS (Xenial Xerus), and Ubuntu 17.04 (Zesty Zapus), fixing a total of five security vulnerabilities.

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Ubuntu MATE 17.10 to Be First Linux OS to Ship with a Snap Installed by Default

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Ubuntu

Ubuntu MATE leader Martin Wimpress is pioneering pre-installed Snap support in his Ubuntu distro by shipping the forthcoming Ubuntu MATE 17.10 release as the first distro with a Snap app installed by default.

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GNOME and Budgie: 2 Comfy Ubuntu 17.10 Environments

Filed under
GNOME
Reviews
Ubuntu

If you are looking for a change-of-pace desktop that has a modern flare and very tiny learning curve, Ubuntu's integration of both GNOME 3 and Budgie easily can fit your needs. If you want to keep using the Ubuntu family desktop line, take the other Ubuntu flavors for a spin.

Or, consider checking out the GNOME and Budgie flavors as an alternative to your current Linux distro. Canonical is a solid developer that has pioneered many innovations.

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Newbie's Guide to Ubuntu 17.10 and More Information

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Ubuntu
  • Newbie's Guide to Ubuntu 17.10 Part 1

    This is a tutorial series for newbies to operate Ubuntu 17.10. This is targeted to help newbies from MS Windows environment to run Ubuntu. This series is divided into 3 parts: first operating the desktop, second navigating the file manager, and third setting the system so it suits your needs. After the final part, this will be re-published as an ebook of UbuntuBuzz. So start your Ubuntu and enjoy this!

  • Ubuntu 17.10 New Features, Release Date and Upgrade Procedure

    Ubuntu 17.10 is a short-term release and will be supported for nine months. Which means that in July 2018, you must upgrade to a newer version or else you won’t get system and security updates.

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Debian and Ubuntu: Development, Nominations to the LoCo Council, Kubernetes on Ubuntu VMs and Docker Swarm

Filed under
Debian
Ubuntu
  • My Free Software Activities in September 2017
  • My FOSS activities for August & September 2017
  • Call for nominations to the LoCo Council

    As you may know the LoCo council members are set with a two years term. Due this situation we are facing the difficult task of replacing existing members and a whole set of restaffing. A special thanks to all the existing members for all of the great contributions they have made while serving with us on the LoCo Council.

  • Kubernetes on Ubuntu VMs

    Recently /u/Elezium asked the following question on Reddit: Tools to deploy k8s on-premise on top of Ubuntu. This is a question that a lot of people have answered using a combination of MAAS/VMWare/OpenStack for on premise multi-node Kubernetes. If you’re looking for something with more than a two or three machines, those resources are bountiful.

    However, the question came to “How do I do Kubernetes on an existing Ubuntu VM”. This is different from LXD, which is typically a good solution — though without a bunch of networking modifications it won’t be reachable from outside that VM.

  • What you need to know: Kubernetes and Swarm

    Kubernetes and Docker Swarm are both popular and well-known container orchestration platforms. You don't need a container orchestrator to run a container, but they are important for keeping your containers healthy and add enough value to mean you need to know about them.

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Ubuntu: Development Updates, MAAS 2.3.0 Beta, Heroku and Writing Japanese

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Ubuntu

How Ubuntu Laptop Performance Has Evolved Over Three Years From 14.10 To 17.10

Filed under
Graphics/Benchmarks
Ubuntu

With the upcoming release of Ubuntu 17.10, I was curious to see how its performance compares to that of the three-year-old Ubuntu 14.10. Here are some benchmark results showing how an Intel ultrabook/laptop performance has evolved on Linux during that time.

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Computers4Christians miraculously appears on Ubuntu wiki

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Ubuntu

Ubuntu's wiki page this morning temporarily played host to a bit of info from religious group Computers4Christians, whose aim is to propagate the use of its operating system to spread the word of the Lord.

It is not known who is behind the hijack.

While many open-source advocates might appear to be on a mission from God already, these ones literally are. C4C's homepage hijack said the body's operating system "seeks to lead unbelievers to a relationship with the Lord Jesus Christ and nurture believers in discipleship".

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More in Tux Machines

OSS Leftovers

  • Canada’s Spy Agency Releases its Cyber-Defense Tool for Public
  • Canadian govt spooks open source anti-malware analytics tool
    The Communications Security Establishment (CSE) said the AssemblyLine tool is designed to analyse large volumes of files, and can automatically rebalance workloads.
  • Microservices served on blockchain, in open source
    Cloud application marketplace company Wireline is working with open source blockchain project developer Qtum The new union is intended to provide a conduit to consuming microservices at [web] scale using blockchain at the core. As we know, microservices offer the ability to create Application Programming Interfaces (APIs) without having to manage the underlying hardware and software infrastructure. [...] The Qtum a blockchain application platform combines the functions of Bitcoin Core, an account abstraction layer allowing for multiple virtual machines and a proof-of-stake consensus protocol aimed at tackling industry-use cases. The Qtum Foundation, headquartered in Singapore, is the decision-making body that drives the project’s development.
  • Rendering HTML5 video in Servo with GStreamer
    At the Web Engines Hackfest in A Coruña at the beginning of October 2017, I was working on adding some proof-of-concept code to Servo to render HTML5 videos with GStreamer. For the impatient, the results can be seen in this video here
  • Working Intel CET Bits Now Land In GCC8
    A few days back I wrote about Intel's work on Control-flow Enforcement Technology beginning to land in GCC. This "CET" work for future Intel CPUs has now landed in full for GCC 8. The bits wiring up this control-flow instrumentation and enforcement support are now all present in mainline GCC SVN/Git for next year's GCC 8.1 release.
  • Using Gitea and/or Github to host blog comments
    After having moved from FSFE’s wordpress instance I thought long about whether I still want to have comments on the new blog. And how I would be able to do it with a statically generated site. I think I have found/created a pretty good solution that I document below.

Security Leftovers

  • Where Did That Software Come From?
    The article explores how cryptography, especially hashing and code signing, can be use to establish the source and integrity. It examines how source code control systems and automated build systems are a key part of the software provenance story. (Provenance means “a record of ownership of a work of art or an antique, used as a guide to authenticity or quality.” It is increasingly being applied to software.)
  • Judge: MalwareTech is no longer under curfew, GPS monitoring [Updated]
    A judge in Milwaukee has modified the pre-trial release conditions of Marcus Hutchins, also known online as "MalwareTech," who was indicted two months ago on federal criminal charges. Under US Magistrate Judge William Duffin’s Thursday order, Hutchins, who is currently living in Los Angeles, will no longer be subject to a curfew or to GPS monitoring.
  • [Older] Leicester teen tries to hack CIA and FBI chiefs' computers
    A teenager attempted to hack senior US government officials' computers from his home. Kane Gamble, 18, from Coalville, Leicestershire, pleaded guilty to 10 charges relating to computer hacking. His targets included the then CIA director John Brennan and former FBI deputy director Mark Giuliano.

Debian: pk4, Freexian and More

Kernel and Graphics: ZenStates, AMDGPU, RADV, Vulkan, NVIDIA

  • ZenStates Allows Adjusting Zen P-States, Other Tweaking Under Linux
    ZenStates is an independent effort to offer P-States-based overclocking from the Linux desktop of AMD Ryzen processors and other tuning. ZenStates-Linux is an open-source Python script inspired by some available Windows programs for offering Ryzen/Zen CPU overclocking from the desktop by manipulating the performance states of the processor.
  • AMDGPU DC Gets A Final Batch Of Changes Before Linux 4.15
    The AMDGPU DC display code has a final batch of feature updates that were sent in this weekend for DRM-Next staging and is the last set besides fixes for the "DC" code for the 4.15 target.
  • Valve Developer Lands VK_EXT_global_priority For RADV Vulkan Driver
  • Vulkan 1.0.64 Adds In Another AMD-Developed Extension
    Vulkan 1.0.64 is out this weekend as the newest specification refinement to this high-performance graphics/compute API. As usual, most of the changes for this minor Vulkan revision are just documentation clarifications and corrections. This week's update brings just under a dozen fixes.
  • NVIDIA TX2 / Tegra186 Display Support Isn't Ready For Linux 4.15
    While the Jetson TX2 has been out since this past March and it's a phenomenal ARM development board, sadly the Direct Rendering Manager (DRM) driver support for it still isn't ready with the mainline Linux kernel. Thierry Reding of NVIDIA sent in the Tegra DRM driver changes for DRM-Next that in turn is staged for Linux 4.15. Reding commented that there is prepatory work for the TX2 (Tegra186) but it's not all ready for upstream yet.