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Friday, 15 Dec 17 - 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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Type Title Author Replies Last Postsort icon
Story Debian Etch: Solid, Crufty, Some Assembly Required srlinuxx
Story This months Cosmo srlinuxx 06/02/2005 - 4:03am
Story 50 gmail invites? srlinuxx 1 06/02/2005 - 4:10am
Story Moooore Spam! srlinuxx 1 06/02/2005 - 4:12am
Story Vin Diesel going soft on us? srlinuxx 2 06/02/2005 - 4:25pm
Poll How's the new site? srlinuxx 2 06/02/2005 - 9:01pm
Story Hackers homing in on Cellular Phones srlinuxx 5 07/02/2005 - 2:20pm
Story M$ Claims Safer than Linux srlinuxx 1 11/02/2005 - 5:34am
Story This Week At the Movies: Boogeyman & Alone in the Dark & Hide and Seek srlinuxx 1 11/02/2005 - 5:41am
Story Forbes Wants to Know srlinuxx 2 11/02/2005 - 6:13am

Systemd 236 Brings Support For LUKS2 Encrypted Partitions, New Options

Filed under
Linux

Lennart Poettering has announced the release of systemd 236 as the init system's final release of 2017.

Systemd 236 is another significant feature release and includes support for the LUKS2 on-disk format for encrypted partitions, bootctl list can now list all available boot menu options, improved cgroup option, various systemd-networkd networking improvements, support for setting the initial keyboard mapping systemd-firstboot, several new systemd-resolve command line arguments, and other minor improvements throughout the systemd landscape.

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Red Hat: 5 focal points for Kubernetes

Filed under
Red Hat

Linux runs the containers and manages resources and security. The container runtime manages host-level instantiation and resource assignment (for example Docker or CRI-O). IT departments can use Kubernetes to:

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10 Best Linux Business Apps

Filed under
Linux

There’s no question that the Linux desktop can be a highly effective workhorse. Note, as proof of this, the greater coverage in the media of the best business apps for Linux. Keep reading for the best Linux business apps – and please add your own favorite in the Comments section below.

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FreeBSD-Based TrueOS 17.12 Released

Filed under
OS
BSD

The FreeBSD-based operating system TrueOS that's formerly known as PC-BSD has put out their last stable update of 2017.

TrueOS 17.12 is now available as the latest six-month stable update for this desktop-focused FreeBSD distribution that also offers a server flavor. TrueOS continues using OpenRC as its init system and this cycle they have continued improving their Qt5-based Lumina desktop environment, the Bhyve hypervisor is now supported in the TrueOS server install, improved removable device support, and more.

Read more

An introduction to Joplin, an open source Evernote alternative

Filed under
OSS

Joplin is an open source cross-platform note-taking and to-do application. It can handle a large number of notes, organized into notebooks, and can synchronize them across multiple devices. The notes can be edited in Markdown, either from within the app or with your own text editor, and each application has an option to render Markdown with formatting, images, URLs, and more. Any number of files, such as images and PDFs, can be attached to a note, and notes can also be tagged.

I started developing Joplin when Evernote changed its pricing model and because I wanted my 4,000+ notes to be stored in a more open format, free of any proprietary solution. To that end, I have developed three Joplin applications, all under the MIT License: for desktop (Windows, MacOS, and Linux), for mobile (Android and iOS), and for the terminal (Windows, MacOS, and Linux). All the applications have similar user interfaces and can synchronize with each other. They are based on open standards and technologies including SQLite and JavaScript for the backend, and Terminal Kit (Node.js), Electron, and React Native for the three front ends.

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Open Source OS Still supporting 32-bit Architecture and Why it’s Important

Filed under
OS
OSS

One after the other, Linux distributions are dropping 32-bit support. Or, to be accurate, they drop support for the Intel x86 32-bit architecture (IA-32). Indeed, computers based on x86_64 hardware (IA-64) are superior in every way to their 32-bits counterpart: they are more powerful, run faster, are more compact, and more energy efficient. Not mentioning their price has considerably decreased in just a few years.

If you have the opportunity to switch to 64 bits, do it. But, to quote a mail I received recently from Peter Tribble, author of Tribblix: “[… ] in the developed world we assume that we can replace things; in some parts of the developing world older IA-32 systems are still the norm, with 64-bit being rare.”

Read more

KDE Applications 17.12 Lands with Dolphin Enhancements, HiDPI Support for Okular

Filed under
KDE

KDE Applications 17.12 has been in development for the past several months and it's now available as a drop-in replacement for the previous series of the software suite, KDE Applications 17.08, which reached end of life in early November. As expected, several of the included apps received various enhancements and new features in this release.

Among these, we can mention that the Dolphin file manager is now capable of saving searches, can limit the search only to folders, makes renaming of files easier by allowing the user to simply double-click on the file name, displays extra information about files like origin URL of downloaded file or modification date, and introduces new Bitrate, Genre, and Release Year columns.

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Also: KDE Applications 17.12 Brings HiDPI Improvements, Rest Of KDE Games Ported To KF5

KDE Ships KDE Applications 17.12.0

Stable kernels 4.14.6 and 4.9.69

Filed under
Linux

Two new stable kernels have been released by Greg Kroah-Hartman: 4.14.6 and 4.9.69. As usual, they contain fixes all over the kernel tree; users of those series should upgrade.

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See: Linux 4.14.6 and Linux 4.9.69

Introducing bolt: Thunderbolt 3 security levels for GNU/Linux

Filed under
GNU
Linux
Security

Today I released the first version 0.1 (aka "Accidentally Working") of bolt, a system daemon that manages Thunderbolt 3 devices. It provides a D-Bus API to list devices, enroll them (authorize and store them in the local database) and forget them again (remove previously enrolled devices). It also emits signals if new devices are connected (or removed). During enrollment devices can be set to be automatically authorized as soon as they are connected. A command line tool, called boltctl, can be used to control the daemon and perform all the above mentioned tasks (see the man page of boltctl(1) for details).

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Elementary LibreOffice

Filed under
LibO

Two months ago I start to finalize the existing Elementary icon theme for LibreOffice. It’s about 2.000 icons and now they are available in LibreOffice 6.0 beta. In addition all icons are available as svg file so it can be used and edit in an easy way.

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Huawei Mate9

Filed under
Android
Reviews

Generally this is a decent phone. As a replacement for a failed Nexus 6P it’s pretty good. But at this time I tend to recommend not buying it as the first generation of Pixel phones are now cheap enough to compete. If the Pixel XL is out of your price range then instead of saving $130 for a less secure phone it would be better to save $400 and choose one of the many cheaper phones on offer.

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today's leftover

Filed under
Misc
  • DXVK Is Making Some Steadfast Progress In Running Direct3D 11 Over Vulkan

    Last month on Phoronix I featured the DXVK project that's working to implement Direct3D 11 over Vulkan (not to be confused with VK9 as the separate effort to get D3D9 over Vulkan). This project is making a surprising amount of progress in its early stages.

  • How to Search PDF Files from the Terminal with pdfgrep
  • Librsvg moves to Gitlab

    Librsvg now lives in GNOME's Gitlab instance. You can access it here.

    Gitlab allows workflows similar to Github: you can create an account there, fork the librsvg repository, file bug reports, create merge requests... Hopefully this will make it nicer for contributors.

  • Debsources now in sources.debian.org

    Debsources is a web application for publishing, browsing and searching an unpacked Debian source mirror on the Web. With Debsources, all the source code of every Debian release is available in https://sources.debian.org, both via an HTML user interface and a JSON API.

    This service was first offered in 2013 with the sources.debian.net instance, which was kindly hosted by IRILL, and is now becoming official under sources.debian.org, hosted on the Debian infrastructure.

  • Which one is for you? Compare Gear S3, Gear Sport or Gear Fit2 Pro
  • Ubucon Europe 2018 Ubuntu Conference Announced for 27-29 April in Xixón, Spain

    The organizers of the Ubucon Europe conference for Ubuntu Linux users, contributors and developers announced the official dates next year's Ubucon Europe 2018 event.

    Don't pack your bags just yet for the next Ubuntu conference, but at least you should mark your calendars for April 27, 28, and 29 of 2018, when the Ubucon Europe 2018 conference will take place. Where? The event will be held in Spain this time, in the city of Xixón, at the municipal facilities of Centro de Cultura Antiguo Instituto.

    "Ubucon Europe 2018 will be held this year in Xixón, Spain on 27, 28 and 29 April 2018 in the Spanish city of Xixón at the municipal facilities of the Antiguo Instituto. For further information please write to ubuconeurope2018 AT gmail.com," wrote the organizers in a tweet earlier this morning.

  • #13: (Much) Faster Package (Re-)Installation via Binaries
  • RVowpalWabbit 0.0.10

Ataribox and Chromebooks

Filed under
GNU
Linux
Hardware
  • Ataribox preorders and crowdfunding campaign open on December 14

    Atari will start taking preorders for its Ataribox game console starting December 14. The New York company will also start its crowdfunding campaign on Indiegogo at that time.

    In an email blast, Atari said, “We at Atari are thrilled to introduce you to our first new gaming hardware in over 20 years. Welcome to Ataribox. Preorders will officially open on December 14, 2017. Our community is the absolute backbone of Atari, and we’d like to offer our earliest supporters a chance to grab Ataribox at an exclusive discount. Keep an eye on that inbox for your chance to order yours.”

  • Chromebooks and Office 365 together will challenge Windows laptops

    It's no secret that I'm not a Windows fan. I'm beginning to wonder if Microsoft isn't either.

    Hear me out. On Nov. 27, Chromebook users discovered that Office 365 would run on some of their laptops. To be exact, we now know you can download and run Office 365 on Samsung Chromebook Pro, Pixelbook, Acer Chromebook 15, and the Acer C771.

5 Kubernetes must-reads: Tips and trends

Filed under
Server

Kubernetes is having a moment – but don’t look for its popularity to wane anytime soon. As enterprises move beyond experimenting and start working in earnest with containers, the number of containers multiply: So do the manual chores. Orchestration tools like Kubernetes add automated help.

“Running a few standalone containers for development purposes won’t rob your IT team of time or patience: A standards-based container runtime by itself will do the job,” Red Hat technology evangelist Gordon Haff recently noted. “But once you scale to a production environment and multiple applications spanning many containers, it’s clear that you need a way to coordinate those containers to deliver the individual services. As containers accumulate, complexity grows. Eventually, you need to take a step back and group containers along with the coordinated services they need, such as networking, security, and telemetry.” (See Haff’s full article, How enterprise IT uses Kubernetes to tame container complexity.)

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Australian Securities Exchange completes Red Hat migration

Filed under
Red Hat
Server

The Australian Securities Exchange (ASX) has completed the migration of "mission-critical" legacy applications to the Red Hat JBoss Enterprise Application Platform (JBoss EAP).

ASX first deployed JBoss EAP in 2011 to modernise its legacy technologies and to facilitate the introduction of new web applications after it realised its legacy application server platform was becoming increasingly inconsistent, unstable, and expensive.

After the initial ASX Online Company migration was complete in 2012, ASX used JBoss EAP to build the ASX.com API, as well as its Sharemarket Game, which gives players the opportunity to learn how the share market works.

Read more

Programming/Development: GAPID 1.0 and Atom 1.23

Filed under
Android
Development
Software
  • Diagnose and understand your app's GPU behavior with GAPID
  • GAPID 1.0 Released As Google's Cross-Platform Vulkan Debugger

    Back in March we wrote about GAPID as a new Google-developed Vulkan debugger in its early stages. Fast forward to today, GAPID 1.0 has been released for debugging Vulkan apps/games on Linux/Windows/Android as well as OpenGL ES on Android.

    GAPID is short for the Graphics API Debugger and allows for analyzing rendering and performance issues with ease using its GUI interface. GAPID also allows for easily experimenting with code changes to see their rendering impact and allows for offline debugging. GAPID has its own format and capturetrace utility for capturing traces of Vulkan (or GLES on Android too) programs for replaying later on with GAPID.

  • Hackable Text Editor Atom 1.23 Adds Better Compatibility for External Git Tools

    GitHub released Atom 1.23, the monthly update of the open-source and cross-platform hackable text editor application loved by numerous developers all over the world.

    Including a month's worth of enhancements, Atom 1.23 comes with the ability for packages to register URI handler functions, which can be invoked whenever the user visits a URI that starts with "atom://package-name/," and a new option to hide certain commands in the command palette when registering them via "atom.commands.add."

    Atom 1.23 also improves the compatibility with external Git tools, as well as the performance of the editor by modifying the behavior of several APIs to no longer make callbacks more than once in a text buffer transaction. Along with Atom 1.23, GitHub also released Teletype 0.4.0, a tool that allows developers to collaborate simultaneously on multiple files.

Red Hat GNU/Linux and More

Filed under
Red Hat

Security: VLC Bug Bounty, Avast Tools, Intel ME

Filed under
Security
  • European Commission Kicks Off Open-Source Bug Bounty

    The European Commission has announced its first-ever bug bounty program, and is calling on hackers to find vulnerabilities in VLC, a popular open-source multimedia player loaded on every workstation at the Commission.

    The program has kicked off with a three-week, invitation-only session, after which it will be open to the public. Rewards include a minimum of $2,000 for critical severity bugs, especially remote code execution.

    High severity bugs such as code execution without user intervention, will start at $750. Medium severity bugs will start at a minimum of $300; these include code execution with user intervention, high-impact crashes and infinite loops. Low-severity bugs, like information leaks, crashes and the like, will pay out starting at $100.

  • Avast launches open-source decompiler for machine code

    Keeping up with the latest malware and virus threats is a daunting task, even for industry professionals. Any device connected to the Internet is a target for being infected and abused. In order to stop attacks from happening, there needs to be an understanding of how they work so that a prevention method can be developed.

    To help with the reverse engineering of malware, Avast has released an open-source version of its machine-code decompiler, RetDec, that has been under development for over seven years. RetDec supports a variety of architectures aside from those used on traditional desktops including ARM, PIC32, PowerPC and MIPS.

  • Avast makes 'RetDec' machine-code decompiler open source on GitHub

    Today, popular anti-virus and security company, Avast, announces that it too is contributing to the open source community. You see, it is releasing the code for its machine-code decompiler on GitHub. Called "RetDec," the decompiler had been under development since 2011, originally by AVG -- a company Avast bought in 2016.

  • The Intel ME vulnerabilities are a big deal for some people, harmless for most

    (Note: all discussion here is based on publicly disclosed information, and I am not speaking on behalf of my employers)

    I wrote about the potential impact of the most recent Intel ME vulnerabilities a couple of weeks ago. The details of the vulnerability were released last week, and it's not absolutely the worst case scenario but it's still pretty bad. The short version is that one of the (signed) pieces of early bringup code for the ME reads an unsigned file from flash and parses it. Providing a malformed file could result in a buffer overflow, and a moderately complicated exploit chain could be built that allowed the ME's exploit mitigation features to be bypassed, resulting in arbitrary code execution on the ME.

    Getting this file into flash in the first place is the difficult bit. The ME region shouldn't be writable at OS runtime, so the most practical way for an attacker to achieve this is to physically disassemble the machine and directly reprogram it. The AMT management interface may provide a vector for a remote attacker to achieve this - for this to be possible, AMT must be enabled and provisioned and the attacker must have valid credentials[1]. Most systems don't have provisioned AMT, so most users don't have to worry about this.

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Android Leftovers

FreeBSD-Based TrueOS 17.12 Released

The FreeBSD-based operating system TrueOS that's formerly known as PC-BSD has put out their last stable update of 2017. TrueOS 17.12 is now available as the latest six-month stable update for this desktop-focused FreeBSD distribution that also offers a server flavor. TrueOS continues using OpenRC as its init system and this cycle they have continued improving their Qt5-based Lumina desktop environment, the Bhyve hypervisor is now supported in the TrueOS server install, improved removable device support, and more. Read more

An introduction to Joplin, an open source Evernote alternative

Joplin is an open source cross-platform note-taking and to-do application. It can handle a large number of notes, organized into notebooks, and can synchronize them across multiple devices. The notes can be edited in Markdown, either from within the app or with your own text editor, and each application has an option to render Markdown with formatting, images, URLs, and more. Any number of files, such as images and PDFs, can be attached to a note, and notes can also be tagged. I started developing Joplin when Evernote changed its pricing model and because I wanted my 4,000+ notes to be stored in a more open format, free of any proprietary solution. To that end, I have developed three Joplin applications, all under the MIT License: for desktop (Windows, MacOS, and Linux), for mobile (Android and iOS), and for the terminal (Windows, MacOS, and Linux). All the applications have similar user interfaces and can synchronize with each other. They are based on open standards and technologies including SQLite and JavaScript for the backend, and Terminal Kit (Node.js), Electron, and React Native for the three front ends. Read more

Open Source OS Still supporting 32-bit Architecture and Why it’s Important

One after the other, Linux distributions are dropping 32-bit support. Or, to be accurate, they drop support for the Intel x86 32-bit architecture (IA-32). Indeed, computers based on x86_64 hardware (IA-64) are superior in every way to their 32-bits counterpart: they are more powerful, run faster, are more compact, and more energy efficient. Not mentioning their price has considerably decreased in just a few years. If you have the opportunity to switch to 64 bits, do it. But, to quote a mail I received recently from Peter Tribble, author of Tribblix: “[… ] in the developed world we assume that we can replace things; in some parts of the developing world older IA-32 systems are still the norm, with 64-bit being rare.” Read more