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Tuesday, 25 Sep 18 - Tux Machines is a community-driven public service/news site which has been around for over a decade and primarily focuses on GNU/LinuxSubscribe now Syndicate content

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Quick Roundup

Type Title Author Replies Last Postsort icon
Story Good Support For Wayland Remote Desktop Handling On Track For KDE Plasma 5.15 Roy Schestowitz 23/09/2018 - 9:10pm
Story DXVK 0.80 Released Roy Schestowitz 23/09/2018 - 8:58pm
Story KDE: Latest on Usability & Productivity Roy Schestowitz 23/09/2018 - 8:57pm
Story Android Leftovers Rianne Schestowitz 23/09/2018 - 8:20pm
Story Linux 4.19-rc5 Rianne Schestowitz 23/09/2018 - 8:15pm
Story Today in Techrights Roy Schestowitz 23/09/2018 - 5:17pm
Story The Next Linux Kernel To Support Creative Sound BlasterX AE-5 Sound Cards Roy Schestowitz 23/09/2018 - 11:16am
Story The Reiser4 File-System Is Now Available For The Linux 4.18 Kernel Roy Schestowitz 23/09/2018 - 11:10am
Story Android Leftovers Rianne Schestowitz 23/09/2018 - 7:25am
Story Security: 0-Days and Back Doors Roy Schestowitz 23/09/2018 - 7:20am

GNOME 3.30 Released – Here’s What’s New

Filed under
GNOME
Reviews

GNOME 3.30 is the latest version of GNOME 3, and is the result of 6 months’ hard work by the GNOME community. It contains major new features, as well as many smaller improvements and bug fixes. In total, the release incorporates 24845 changes, made by approximately 801 contributors.

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NVIDIA GeForce GTX 680 To RTX 2080 Ti Graphics/Compute Performance

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Graphics/Benchmarks

Yesterday were the initial NVIDIA GeForce RTX 2080 Ti Linux benchmarks based upon my early testing of this high-end Turing graphics card paired with their new 410 Linux graphics driver. For your viewing pleasure today is a look at how the RTX 2080 Ti compares to the top-end cards going back to Kepler... Or, simply put, it's the GeForce GTX 680 vs. GTX 780 Ti vs. 980 Ti vs. 1080 Ti vs. 2080 Ti comparison with OpenGL and Vulkan graphics tests as well as some initial OpenCL / CUDA tests but more Turing GPU compute tests are currently being conducted. For making this historical comparison more interesting are also power consumption and performance-per-Watt metrics.

With the Linux support on the GeForce RTX 2080 Ti fairing well, one of the curiosity-driven tests was this comparison featuring the "[x]x80" series cards of Kepler, Maxwell, Pascal, and Turing for an interesting benchmarking look at the NVIDIA graphics/compute speed going back to the GTX 680 debut in 2012. The GTX 680, GTX 780 Ti, GTX 980 Ti, GTX 1080 Ti, and RTX 2080 Ti were all tested using this newest Linux driver release, 410.57 beta, while running on the Ubuntu 18.04 LTS box with the Linux 4.18 kernel.

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An Everyday Linux User Review Of Linux Mint 19

Filed under
Linux
Reviews

Well, there you have it. I have covered everything that I can think of in this review.

Installation is as straight forward as downloading an ISO image, copying it to a USB and then navigating a few installation screens.

The Cinnamon user interface is first class. It looks incredibly stylish and is very easy to use.

The default software with Linux Mint is perfect for most purposes although I would always go with Chrome over Firefox and Evolution over Thunderbird but they are personal preferences.

The software manager makes it easy to find new software and you can install either flatpak packages or debian format packages.

Steam is available for playing games and you can now play Windows games without installing WINE but it isn’t yet 100% perfect.

If you need Citrix then I have covered the fact that it works but there are a few pitfalls. These are not unique to Linux Mint and are generally the same on every distribution.

I have shown that it is possible to run Windows 10 in a virtual machine meaning you can use Linux Mint for most tasks and swap into a virtual machine for everything else. No need to waste disk space dual booting.

Timeshift is a great new tool for adding system restore points and there are various tools for keeping your system up to date, changing the look and feel of your system and for setting up hardware such as graphics cards and printers.

It is easy to see why Linux Mint is so popular. It is straight forward, easy to use and consistent.

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FSFE Resignation and Parabola GNU/Linux-libre Needs Hardware

Filed under
GNU
  • Daniel Pocock: Resigning as the FSFE Fellowship's representative

    I've recently sent the following email to fellows, I'm posting it here for the benefit of the wider community and also for any fellows who don't receive the email.

  • Parabola GNU/Linux-libre: Server loss

    However, that sponsorship has come to an end. We are alright for now; the server that 1984 Hosting is sponsoring us with is capable of covering our immediate needs. We are looking for a replacement server and are favoring a proprietor that is a "friend of freedom," if anyone in the community has a suggestion.

Red Hat: News and Financial Results

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Red Hat

KDE and GNOME: Krita, Bionic and AppStream/AppData

Filed under
KDE
GNOME
  • Let’s Tally Some Votes!

    We’re about a week into the campaign, and almost 9000 euros along the path to bug fixing. So we decided to do some preliminary vote tallying! And share the results with you all, of course!

    On top is Papercuts, with 84 votes. Is that because it’s the default choice? Or because you are telling us that Krita is fine, it just needs to be that little bit smoother that makes all the difference? If the latter, we won’t disagree, and yesterday Boudewijn fixed one of the things that must have annoyed everyone who wanted to create a custom image: now the channel depths are finally shown in a logical order!

  • Almost Bionic

    Maybe it’s all the QA we added but issues kept cropping up with Bionic. All those people who had encrypted home folders in xenial soon found they had no files in bionic because support had been dropped so we had to add a quirk to keep access to the files. Even yesterday a badly applied patch to the installer broke installs on already partitioned disks which it turns out we didn’t do QA for so we had to rejig our tests as well as fix the problem. Things are turning pleasingly green now so we should be ready to launch our Bionic update early next week. Do give the ISO images one last test and help us out by upgrading any existing installs and reporting back. Hasta pronto.

  • Speeding up AppStream: mmap’ing XML using libxmlb

    AppStream and the related AppData are XML formats that have been adopted by thousands of upstream projects and are being used in about a dozen different client programs. The AppStream metadata shipped in Fedora is currently a huge 13Mb XML file, which with gzip compresses down to a more reasonable 3.6Mb. AppStream is awesome; it provides translations of lots of useful data into basically all languages and includes screenshots for almost everything. GNOME Software is built around AppStream, and we even use a slightly extended version of the same XML format to ship firmware update metadata from the LVFS to fwupd.

Security: Updates, NewEgg Breach, "Master Password" and CLIP OS

Filed under
Security
  • Security updates for Thursday
  • NewEgg cracked in breach, hosted card-stealing code within its own checkout

    The popular computer and electronics Web retailer NewEgg has apparently been hit by the same payment-data-stealing attackers who targeted TicketMaster UK and British Airways. The attackers, referred to by researchers as Magecart, managed to inject 15 lines of JavaScript into NewEgg's webstore checkout that forwarded credit card and other data to a server with a domain name that made it look like part of NewEgg's Web infrastructure. It appears that all Web transactions over the past month were affected by the breach.

  • "Master Password" Is A Password Manager Alternative That Doesn't Store Passwords

    Master Password is a different way of using passwords. Instead of the "know one password, save all others somewhere" way of managing passwords used by regular password managers, Master Password's approach is "know one password, generate all the others".

  • French cyber-security agency open-sources CLIP OS, a security hardened OS

    The National Cybersecurity Agency of France, also known as ANSSI (Agence Nationale de la Sécurité des Systèmes d'Information), has open-sourced CLIP OS, an in-house operating system its engineers had developed to address the needs of the French government administration.

    In a press release, ANSSI described CLIP OS as a "Linux-based operating system [that] incorporates a set of security mechanisms that give it a very high level of resistance to malicious code and allow it to protect sensitive information."

What Apps Can You Actually Run on Linux?

Filed under
GNU
Linux

Most Linux distributions include Mozilla Firefox as the default web browser. Google also offers an official version of Google Chrome for Linux, and you can even get an “unbranded” open-source version of Chrome named Chromium.

Pretty much everything inside your web browser should “just work” in Linux. Netflix now works normally in both Firefox and Chrome on Linux thanks to added support for its DRM.

Adobe Flash has become less common on the web but is also available for Linux. It’s included with Chrome, just like on Windows, and you can install it separately for Firefox or Chromium. Linux doesn’t support some older browser plug-ins like Silverlight, but those are no longer widely used on the web.

As the desktop PC world has shifted more and more to online, web-based software, Linux has become easier to use. If an application you want to run has a web version, you can use it on Linux.

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Games: The Misfits, Steam Client Beta, RAZED, Lamplight City, Din's Legacy, Mavericks

Filed under
Gaming

Nouveau and NVIDIA News

Filed under
Graphics/Benchmarks
  • Nouveau Developers Begin Reverse-Engineering NVIDIA Turing Driver Support

    The NVIDIA GeForce RTX 2080 graphics cards are only officially beginning to ship today, but at least one independent Nouveau developer already has his hands on the hardware and beginning to work on the clean-room, driver reverse-engineering process in order to eventually get open-source "Nouveau" driver support working.

  • NVIDIA CUDA 10 Officially Released With Turing Support, nvJPEG, CUDA-Vulkan

    Coinciding with the debut of the GeForce RTX 2080 series line-up is now the official release of CUDA 10.0.

    CUDA 10.0.130 is now official after being announced back at SIGGRAPH. This NVIDIA compute architecture update provides Turing GPU support and its Tensor Cores, NVSwitch Fabric support, nvJPEG as a new library for JPEG processing, various performance tuning for its expansive library set, a new async task-graph programming model, interoperability improvements with Vulkan and D3D12, and new developer tools.

  • NVIDIA have released the 410.57 driver as well as a 396.54.06 Vulkan beta driver to help DXVK

    Along with the release of the GeForce RTX 2080 GPU series NVIDIA have put out a new 410.57 driver to support it. Additionally, there's a new Vulkan beta driver which should help DXVK.

  • Help Test Intel+Nvidia Hybrid Graphics GDM3 Fixes In Ubuntu 18.04

    Ubuntu 18.04 shipped with two issues for Intel+Nvidia hybrid graphics users: an increase in power consumption when the discrete GPU is off, and the inability to switch between power profiles with a simple logout (a restart is currently required).

    These issues are caused by changes in logind, Nvidia drivers packaging (which is now more granular), and the migration from LightDM to GDM3, and they were fixed in Ubuntu 18.10 Cosmic Cuttlefish.

'Stores' and Network Usage Tools for GNU/Linux

Filed under
GNU
Linux
  • Alternative Linux-centric App Stores to Google Play for Chrome OS

    The native Linux experience on Chrome OS is relatively new in the form of debian Linux and was limited to the extremely unstable canary and dev channel of the operating system up until recently when it made its debut in the beta channel.

    The container came in the exclusive form of an interaction via the inbuilt terminal after you might have activated the Linux functionality in the settings of your Chrome system. Before its acclaimed popularity, the sub-platform was infamously codenamed Crostini with what is a relatively active subreddit.

  • 16 Useful Bandwidth Monitoring Tools to Analyze Network Usage in Linux

    Are you having problems monitoring your Linux network bandwidth usage? Do you need help? It’s important that you are able to visualize what is happening in your network in order to understand and resolve whatever is causing network slowness or simply to keep an eye on your network.

Hello GNOME 3.30!

Filed under
GNOME

GNOME 3.30 "Almeria" has been released at 5 September 2018 as announced in mailing list by Matthias Clasen. This version is a Stable version after 6 month development with GUADEC 2018 conference at Almeria, Spain. It brings improvements in its core apps Files, Games, Boxes, Settings, Builder, and it adds new app called Podcasts. In short, the 3.30 is a very attractive and comfortable desktop to use in mid-high computers with RAM 4GB or more. Also, Builder makes GNOME 3.30 amazingly easy for everyone to contribute back to GNOME Project. I tested GNOME 3.30 on Fedora Rawhide (as per 15 September 2018) as Ubuntu users still need to wait until 18.10 released. Thanks to all GNOME Developers and Contributors for bringing this awesome version. Here's my review. Enjoy!

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Purism Launches First Security Key with Tamper Evident Protection for Laptops

Filed under
OSS
Security

Developed in partnership with Nitrokey, a company known for manufacturing open-source USB keys that enable secure encryption and signing of data for laptops, Purism's Librem Key is dedicated to Librem laptop users, allowing them to store up to 4096-bit RSA keys and up to 512-bit ECC keys on the security key, as well as to securely generate new keys directly on the device. Librem Key integrates with the secure boot process of the latest Librem 13 and 15 laptops.

"It’s not feasible or healthy to monitor your computing devices every second - and that's especially the case when you travel," says Kyle Rankin, Chief Security Officer at Purism. "With the Librem Key, we are giving Librem users the keys to completely lock their computer if they're in an unfamiliar network environment in the same way one would want to have the keys to their car if they needed to drive to an unfamiliar neighborhood."

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New SparkyLinux 5.5 "Nibiru" ISOs Released with Latest Debian Buster Updates

Filed under
Linux
Debian

The new SparkyLinux 5.5 "Nibiru" Rolling images are now synced with the Debian Testing (soon to become Debian GNU/Linux 10 "Buster") software repositories as of September 17, 2018, which means that they are now shipping the Linux 4.18.6 kernel, the Calamares 3.2.1 installer, as well as the latest GCC 8 system compiler by default aas GCC 7 has been completely removed.

"There are new live/install iso images of SparkyLinux 5.5 “Nibiru” available to download. The live system of MinimalGUI/CLI uses Debian’s Linux kernel 4.18.6 as default. The live system of LXQt, due to a problem with long loading the desktop, features Sparky’s Linux kernel 4.18.8 (32bit pae/64bit amd64) as default; and the Debian’s one as well," reads the release announcement.

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Ubuntu 18.04 and 18.10 Hybrid Laptop Users Invited to Test Nvidia PRIME Support

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Ubuntu

With the release of Ubuntu 18.04 LTS (Bionic Beaver) as the first LTS (Long Term Support) Ubuntu release to ship with the GNOME desktop environment by default instead of Canonical's in-house built Unity desktop, hybrid laptop users with Intel and Nvidia GPUs lost the way Nvidia PRIME worked in the Ubuntu 16.04 LTS (Xenial Xerus) series.

But it looks like some Ubuntu developers like Alberto Milone never stopped looking for a fix, and he and his team have successfully released a patch for the bug causing increased power consumption when using the power saving profile with the Nvidia GPU turned off, as well as the inability to switch between power profiles when logging out.

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KaOS Linux Gets the KDE Applications 18.08 Treatment, Latest Calamares Installer

Filed under
OS
KDE

KaOS 2018.08 is August 2018's ISO snapshot for the independently developed GNU/Linux distribution inspired by Arch Linux and built around the latest KDE technologies. It ships with the most recent KDE Applications 18.08.0 open-source software suite, as well aas the KDE Plasma 5.13.4 desktop environment and KDE Frameworks 5.49.0, all built on the Qt 5.11.1 framework.

"It is with great pleasure to present to you the August release of a new stable ISO. With almost 70 % percent of the packages updated since the last ISO and the last release being over two months old, a new ISO is more than due. No major changes this time to announce, as was with last ISO, just the usual large package movement," said the developers in the release announcement.

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Q&A—Red Hat's Brian Gracely on open source and doubling down on Kubernetes

Filed under
Red Hat
OSS
Security

I think a couple of things. I think in general, in terms of filling technology holes and driving new innovation, open source has no problems and no lack of projects right now. In fact, probably the biggest thing we hear from a lot of companies is it's great that there's so much out there, how do we keep up with all of them?

Right now, I think there's a general sentiment from a lot of enterprise companies, telco companies and so-forth that most of innovation that's happening these days are in open source, moreso than it is coming from many vendors. So on one hand, that's a really good thing, a really positive thing.

The flip side of that is, because there's so much going on and there's so many things happening so fast. Open source has never been known for being the people that sit and finish up projects. They've always sort of gotten it to a good solid point that does 80% of what you want it to do, or it works well enough but there's not great interfaces and things on it.

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Software and Games: Hegemon, Gift of Parthax, Lutris

  • Hegemon – A Modular System Monitor Application Written In Rust
    When it comes to monitor running processes in Unix-like systems, the most commonly used applications are top and htop, which is an enhanced version of top. My personal favorite is htop. However, the developers are releasing few alternatives to these applications every now and then. One such alternative to top and htop utilities is Hegemon. It is a modular system monitor application written using Rust programming language.
  • Wizard arena-fighter 'Gift of Parthax' is now officially out on Linux
    Announced yesterday after a pretty short beta period, the magical arena fighting game Gift of Parthax is now officially available for Linux. Along with putting the Linux build out in public, their latest release also fixes a few bugs. The developer sent over a key and I've been testing it, the Linux version seems to be working really quite nicely. If you liked the idea of Wizard of Legend, but found it a little too fast for your tastes then Gift of Parthax might be a better fit although it's single-player only.
  • Lutris 0.4.20 is now out, to help you manage all your games plus some Overwatch testing
    I have to admit, the game manager Lutris [Official Site] has come along quite a bit since I last used it. Today, version 0.4.20 was made available. For those not aware of it, Lutris is an application that aims to give you a single place to manage all your games on Linux. It supports native games, Wine, various emulators and so on. The application itself is available under the GPL and the helper scripts to install games can be viewed before using them so it's quite nice.

today's howtos

OSS Leftovers

  • Editor's Corner—Open source is not 'one size fits all' [Ed: But that's a plus, not a minus. With proprietary software it's one unsuitable thing for everything; doesn't scale.]
    Open source communities are no doubt playing a key role in moving the telecommunications industry forward, but not everyone is on board the bandwagon. Over the past five months or so, we've spent a fair amount of time writing about open source groups and standards development organizations (SDOs) such as the Linux Foundation, MEF, Open Networking Foundation, OpenDaylight, the TM Forum and ETSI, and there's clearly more cooperation afoot for the good of the industry. But artificial intelligence startup B.Yond's chief marketing officer, Rikard Kjellberg, said his company has to be careful when it comes to choosing which open source community to commit its resources to. Kjellberg spoke to FierceTelecom on the heels of the AT&T Spark conference earlier this month.
  • Collabora Had Another Stellar Year For Open-Source Consulting
    The Collabora open-source consulting firm whose expertise spans from the Linux kernel to LibreOffice and X.Org had another successful year. The UK-based company last week reported their 2017 financial position last week providing a glimpse at the viability of open-source / free software consulting.
  • Daniel Stenberg: The Polhem prize, one year later
    Family and friends have gotten a rudimentary level of understanding of what curl is and what it does. I'm not suggesting they fully grasp it or know what an "internet protocol" is now, but at least a lot of people understand that it works with "internet transfers". It's not like people were totally uninterested before, but when I was given this prize - by a jury of engineers no less - that says this is a significant invention and accomplishment with a value that "can not be overestimated", it made them more interested. The little video that was produced helped:
  • Open Source Voice Assistant, Mycroft AI, Named Top Deal By KingsCrowd
  • Service providers increasingly adopt open source for their networks
    Communications service providers (CSPs) are increasingly keen to adopt open source technologies to deliver their services, according to research. At this week’s Open Networking Summit Europe in Amsterdam, delegates heard that DevOps, automation, cloud, big data and analytics, software-defined networking (SDN), and management and orchestration (MANO) were increasingly being supported by open source solutions. Commissioned research questioned 150 CSP representatives across 98 companies worldwide. It found that 98% of CSPs are “confident” that open networking solutions can achieve the same level of performance as traditional networking solutions.
  • Communications Service Providers Overwhelmingly Confident in Open Source Networking Solutions, Survey Finds
  • WLinux Distro for Windows Subsystem for Linux Now Available, openSUSE Call for Hosts, New Firefox Bug, Firefox Collecting Telemetry Data and Creative Commons Releases Significant CC Search Update
    In other Firefox news, the browser evidently is collecting telemetry data via hidden add-ons, ITWire reports. The ITWire post also quotes Mozilla's Marshall Eriwn, director of Trust and Security: "...we will measure Telemetry Coverage, which is the percentage of all Firefox users who report telemetry. The Telemetry Coverage measurement will sample a portion of all Firefox clients and report whether telemetry is enabled. This measurement will not include a client identifier and will not be associated with our standard telemetry."
  • This “Netflix For Open Source” Startup Helps Programmers Get Paid
    Open source developers, especially those who work on lesser known projects, do not get much attention or money for the work they do. While some developers are paid to work on open source projects as a part of their day jobs, they can get overwhelmed by the amount of work these projects require.
  • Portable Computing Language 1.2 Released For OpenCL On CPUs & More
    The Portable Computing Language (a.k.a. POCL or PortableCL) is the effort for getting OpenCL running on CPUs as well as other hardware for this open-source code-base that supports OpenCL 1.2 with some OpenCL 2.0+ functionality. The main "feature" of POCL 1.2 is support for LLVM Clang 7.0 as previously the support was limited to LLVM 6.0, but now this new version of LLVM is supported. The HWLOC 2.0 library is also now supported. There are also some minor feature additions like device-side printf being supported.
  • Robert O'Callahan: More Realistic Goals For C++ Lifetimes 1.0
    Over two years ago I wrote about the C++ Lifetimes proposal and some of my concerns about it. Just recently, version 1.0 was released with a blog post by Herb Sutter. Comparing the two versions shows many important changes. The new version is much clearer and more worked-out, but there are also significant material changes. In particular the goal has changed dramatically.

Money and Press for FOSS FUD firms