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Wednesday, 13 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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Security: Updates, Debian LTS, and OpenSSH

Filed under
Security
  • Security updates for Thursday
  • [Slackware] Security update for OpenJDK7

    IcedTea release manager Andrew Hughes (aka GNU/Andrew) announced the announced a new release for IcedTea. The version 2.6.12 builds OpenJDK 7u161_b01. This release includes the October 2017 security fixes for Java 7. The announcement page contains a list of the security issues that have been fixed with this release. It is recommended that you upgrade your OpenJDK 7 to the latest version. If you have already moved to Java 8 then this article is obviously not relevant for you.

  • My Free Software Activities in November 2017

    Welcome to gambaru.de. Here is my monthly report that covers what I have been doing for Debian. If you’re interested in Java, Games and LTS topics, this might be interesting for you.

  • SSH Mastery” 2nd ed tech reviewers wanted

     

    I’d need any comments back by 2 January 2018.

Hardware: EPYC, RISC-V, and More AMD

Filed under
Hardware
  • Running FreeBSD 12, TrueOS On AMD EPYC

    Back in October I did some basic tests of the BSDs on AMD EPYC while now with having more of our extensive Linux testing of AMD EPYC complete, I went back and did a few fresh tests of the BSDs with an AMD EPYC 7601 processor housed within the Tyan Transport SX TN70A-B8026.

  • Western Digital Gives A Billion Unit Boost To Open Source RISC-V CPU
  • David Airlie Continues With Holiday Improvements For R600g

    Last month Red Hat developer David Airlie landed shader image support and other GL4 extension work for the R600 Gallium3D driver that is used for older, pre-GCN AMD graphics processors. For those still relying upon these aging GPUs, David Airlie is continuing with improvements on R600g this month.

    In between hacking on the RADV Vulkan driver, David has continued pushing more improvements to this Gallium3D driver that otherwise doesn't see too much activity these days. In the past few days has been a number of R600 commits to Mesa 17.4-dev Git.

Programming: C, Simplistic Programming, and Benchmarks

Filed under
Development
Graphics/Benchmarks
  • A mini-rant on the lack of string slices in C
  • Simplistic programming is underrated

     

    I should explain. It is absolutely true that if you deploy a larger vocabulary, if you use longer, more pompous sentences, many people will think you are smarter. The same is true with programming. If you can cram metaprogramming, pure functional programming, some assembly and a neural network into one program, many programmers will be impressed by your skills.

  • Comparing C, C++ and D performance with a real world project

    Some time ago I wrote a blog post comparing the real world performance of C and C++ by converting Pkg-config from C to C++ and measuring the resulting binaries. This time we ported it to D and running the same tests.

  • Phoronix Test Suite 7.6 Released

    Phoronix Test Suite 7.6.0-Alvdal is now available as the latest quarterly feature update to our cross-platform, open-source benchmarking software.

Red Hat and Fedora Leftovers

Filed under
Red Hat

More on Chrome 63

Filed under
Google
Software
Web

GNU Guix and GuixSD 0.14.0

Filed under
GNU
Software
  • GNU Guix and GuixSD 0.14.0 released

    We are pleased to announce the new release of GNU Guix and GuixSD, version 0.14.0!

    The release comes with GuixSD ISO-9660 installation images, a virtual machine image of GuixSD, and with tarballs to install the package manager on top of your GNU/Linux distro, either from source or from binaries.

  • GNU Guix / Guix SD 0.14 Released: ARM Port Coming, New Services

    Today marks the release of GNU Guix 0.14 as well as the GNU Guix SD (System Distribution) that is the Linux-based operating system built around this package manager.

    The Guix SD operating system using the GNU Linux-libre kernel with GNU Shepherd init system has seen a lot of work this cycle. In fact, Guix SD 0.14 is the first release where the OS is produced as a ISO-9660 image that works both for a DVD or USB stick. Guix SD also has a new bootloader API to allow it for supporting more than just GRUB, including U-Boot and Extlinux. With these new bootloader options, Guix SD is currently being ported to ARM-based devices.

Orangutans are some of the most solitary animals critically endangered as human consumption grows; Ban Palm oil Industry.

Filed under
Just talk

Orangutan

Orangutans are some of the most solitary animals critically endangered as human consumption grows.

Orangutans are currently only found in the rainforest of Borneo and Sumatra where both species are endangered. The orangutans' habitat has decreased and is rapidly being devastated by loggers, palm oil plantations, gold miners, and unnatural forest fires.

Watching videos of orangutans over hundreds of times is nerve-wracking, seeing them in distress and in great trauma as babies watch their mothers hacked and killed by poachers. They are using their machete which is so inhumane, as many of these infants die without the help of their mother and some other infants are sold as pets, ending in the hands of their 'owner', maltreated and malnourished, making their situation even worse. This happened because of the humongous demand and consumption of humans. Guilt is creeping on me; while enjoying my food and applying all the cosmetics for vanity it is like slaughtering an innocent and beautiful primate slowly and accurately. I wasn't thinking at all; I'm closely blinded of my needs, having never bothered to think that somewhere out there someone is tormented. I can't let this happen any longer. I must act and make a stand and be the voice of orangutans. I'm calling for everyone to ban and stop buying palm oil products. We must stop deforestation and the palm oil industry, strongly and swiftly before orangutans and all other animals sail into extinction.

Qt 5.10 and Qt Creator 4.5

Filed under
Development
KDE
  • Qt Creator 4.5.0 released

    We are happy to announce the release of Qt Creator 4.5.0!

  • Qt 5.10 released

    I’m happy to let you all know that Qt 5.10 has just been released. Qt 5.10 comes with a ton of new functionalities that I’m thrilled to talk to you about.

  • Qt 5.10 Released Along With Qt Creator 4.5

    Qt 5.10 is now officially out as the half-year update to the Qt5 tool-kit.

    Qt 5.10 is arriving just a few days late and is a big feature update. Qt 5.10 features many improvements to Qt Quick and QML, initial Vulkan support, support for streaming Qt UIs to WebGL-enabled browsers, OpenGL ES improvements, new functionality in Qt 3D, a new QRandomGenerator as a "high quality" RNG, OpenSSL 1.1 support in Qt Network, embedded improvements, updated Qt WebEngine, and Qt Network Authentication for OAuth/OAuth2 support and Qt Speech for text-to-speech capabilities. There's a whole lot more as well.

Games: Just One Line, GZDoom and More

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Gaming

today's howtos

Filed under
HowTos
  • How to Find a Specific String or Word in Files and Directories
  • How to Use the Date Command in Linux
  • Deployment Strategies Defined
  • RcppArmadillo 0.8.300.1.0
  • Testssl.sh – Testing TLS/SSL Encryption Anywhere on Any Port

    testssl.sh is a free and open source, feature-rich command line tool used for checking TLS/SSL encryption enabled services for supported ciphers, protocols and some cryptographic flaws, on Linux/BSD servers. It can be run on MacOS X and Windows using MSYS2 or Cygwin.

  • Top 15 resources for learning JavaScript

    HTML, cascading stylesheets (CSS), and JavaScript have experienced massive growth and evolution over the past two decades, which should come as no surprise given the ever-expanding role of the internet in our lives. JavaScript development has come a long way since the early 1990s and IBM's famous commercial depicting business' early recognition of the internet's significance. That commercial forever changed the role of the web developer. Before the business invasion, web developers were more artistic, but the influence of business and industry changed all of that.

    More than 25 years have passed since the first web pages produced with JavaScript were developed, and things have improved immensely. Today, IDEs are well structured to validate your code, and self-contained environments help with testing and debugging web frontend logic. Now, learning JavaScript goes well beyond simply studying the language's syntax.

Security: Wiindows/LockCrypt, Uber Ransom, Windows Botnets and Windows at NSA Causes Leak

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Security

8 Holiday Projects with Raspberry Pi and Arduino

Filed under
Linux

The best way to celebrate the coldest, darkest time of year is to build fun Raspberry Pi and Arduino projects. These projects will light up the gloomiest gloom, fill your days with fun and your heart with joy, and all without draining your pocketbook. You can control lights and music, build a retro gaming console, build a cool weather station, build a photo frame, or just learn the basics and fiddle around randomly.

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Virtualbox Vs. Container

Filed under
Linux

We have been using virtualization for quite some time now and unless you have been living under a rock, Docker containers have also been in the game for well over 4 years. ​Before we even begin discussing how they are different and unique from each other, let us get a short explanation of each of them.

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more

LinuxAndUbuntu Distro Review Of Nitrux Linux

Filed under
Linux

​Nitrux Linux Distribution At first redden, this specific Linux appropriation appears to be a greater amount of an analysis than whatever else — to indicate how much the KDE desktop can be changed to take after any semblance of the Elementary OS or MacOS desktops. At its heart, in any case, it's considerably more than that.

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more

Releases: Puppy Linux, Uruk GNU/Linux, deepin GNU/Linux

Filed under
GNU
Linux

Everything In Its Right Place

Filed under
GNU
Linux

Back in July, I wrote about trying to get Endless OS working on DVDs. To recap: we have published live ISO images of Endless OS for a while, but until recently if you burned one to a DVD and tried to boot it, you’d get the Endless boot-splash, a lot of noise from the DVD drive, and not much else. Definitely no functioning desktop or installer!

I’m happy to say that Endless OS 3.3 boots from a DVD. The problems basically boiled down to long seek times, which are made worse by data not being arranged in any particular order on the disk. Fixing this had the somewhat unexpected benefit of improving boot performance on fixed disks, too. For the gory details, read on!

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Commercetools uses Ubuntu on its next-generation ecommerce platform

Filed under
Ubuntu

Today’s shoppers are looking for a consistent experience, no matter which channels they use, whether smartphone, tablet, wearable, digital point of sale, (POS), or other. Commercetools helps enterprises to digitally transform their entire sales operations across all channels. The Software-as-a-Service approach, open source philosophy, and strong support of an API and microservices architecture of Commercetools enable the company’s customers to rapidly build highly individual shopping experiences for their own markets, without having to change their whole IT ecosystem in the process.

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Also: Kernel Team Summary – December 6, 2017

How to use Fossdroid to get open source Android apps

Filed under
Android
OSS

Fossdroid is an alternate web interface for the F‑Droid repository of open source apps for the Android operating system. Unlike the official F‑Droid website, Fossdroid's design is based on the Google Play Store, which gives users who have never used an external app repository a familiar interface to search, browse, and install Android apps. Users who use a lot of F‑Droid apps should install the F‑Droid app, which can install apps and keep them automatically updated, but Fossdroid provides a nice way to explore what the F‑Droid repository offers. Here's how to use the Fossdroid website to find, download, and install apps.

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Office Suites: OffiDocs, SoftMaker, LibreOffice, WPS Office

Filed under
LibO
OOo
  • OffiDocs, the online Linux environment is a free cloud service to use desktop apps like LibreOffice and GIMP with a web browser

    OffiDocs offers you a complete service so you can work in the cloud with your Linux desktop apps. Thanks to this online platform, you can develop your projects from anywhere and at any time just using your Internet browser.

  • SoftMaker Office 2018 for Linux reaches beta stage

    The German software developer, SoftMaker, has announced the public beta release of its SoftMaker Office 2018 for Linux package. The Linux release comes hot on the heels of the Windows version of the suite which launch just a few weeks ago. Users can expect a re-designed interface which allows users to work with classic menus or ribbons. The company also touts seamless compatibility with Microsoft Office.

  • LibreOffice vs. WPS Office: Which Office Suite Should You Use on Linux

    LibreOffice and WPS Office are two common Microsoft Office alternatives for the Linux platform. There has been several debates as to which of these is the better alternative to Microsoft Office. The debates, surely, are not going to end anytime soon.

    There is no definitive answer here! The choice between the two is completely dependent on the user and the job at hand. LibreOffice and WPS Office both have their pros and cons. After sharing some pros and cons of each office suite, you will be better informed to make your choice should you get caught up in such a dilemma.

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today's howtos

Linux Foundation: Juniper/OpenContrail and Bell Canada at Open Network Automation Platform (ONAP)

  • Juniper Expands Contrail, Moves Open-Source Project to the Linux Foundation
    "Fortunately at Juniper we have a secrect weapon and one that i'm so very proud of and that's Contrail," Rami Rahim, Juniper Networks CEO said during his keynote. "The way we have been investing and innovating in Contrail over the last few years is sort of similar to how a car company would invest in a Formula 1 car, it's essentially a proving ground for the world's best technology." Rahim commented that the use-cases for Contrail so far have been somewhat limited, but that's about to change. "The future of Contrail is as a platform, a single controller that can solve a variety of really compelling use-cases with ease and simplicity," Rahim said. "Whether it's management of overlay and underlay, or SD-WAN connectivity, or multi-cloud fabric management." Juniper originally acquired Contrail in December 2012 in a deal valued at $176 million. In September 2013, Juniper open-sourcedthe Contrail technology, creating the OpenContrail project.
  • Juniper Networks' OpenContrail software defined network joins The Linux Foundation
    The Linux Foundation is far more than just Linux. It's also the home of many open-source networking projects such as the software-defined network (SDN) OpenDaylight, Open Platform for Network Function Virtualization (OPNFV), and Open Network Automation Program (ONAP). Now, networking power Juniper Networks has announced that OpenContrail, its open-source network virtualization cloud platform, will join the others as part of The Linux Foundation.
  • Juniper Moves OpenContrail to the Linux Foundation
    Juniper first released its Contrail products as open source in 2013 and built a community around the project. However, many stakeholders complained that Juniper didn’t work very hard to build the community, and some called it “faux-pen source.”
  • Juniper Moves SDN-Based OpenContrail Project to The Linux Foundation
    Juniper Networks today announced the codebase for OpenContrail, its open source network virtualization platform for the cloud, is moving to The Linux Foundation.
  • Bell Canada says open source ONAP adds modularity, flexibility to its network
    Bell Canada has become one of the first service providers to deploy Open Network Automation Platform (ONAP), focusing its initial attention on automating its data center tenant network provisioning process. By making this transition in its network, the service provider said it will provide its operations teams with a new tool to improve efficiency and time to market. This is the first step in using ONAP as a common platform across Bell’s networks on its journey towards a multipartner DevOps model.
  • Bell Canada First to Deploy Open Source ONAP in Production
    Canadian communications provider Bell is the first organization to deploy an open source version of the Open Network Automation Platform (ONAP) in a production environment. The milestone was noted in a blog post by Arpit Joshipura, general manager of networking and orchestration with the Linux Foundation.

Software: Everdo, GIMP, Notepadqq

  • Everdo – A Todo List and Getting Things Done App for Linux
    Everdo is a modern and beautifully-designed Electron-based task management application with which you can keep track of your work using tags, project folders, smart filters, and schedules. It doesn’t need a cloud account to work so your data will remain save on your PC. Everdo features a modern and minimalist User Interface with an extremely clean, clutter-less, and uniform design in order to enhance speedy and distraction-free productivity.
  • GIMP 2.9.8 Released with On-Canvas Gradient Editing, Better PSD Support
    GIMP 2.9.8 has been released with on-canvas gradient editing, better handling of Adobe Photoshop PSD files, and support for those using GIMP on Wayland.
  • GIMP 2.9.8 Released With On-Canvas Gradient Editing, Wayland Support
    GIMP 2.9.8 has been released as the newest development version of this widely-used, open-source Photoshop-like program in its road to GIMP 2.10. Earlier this week I happened to highlight many of the changes building up for GIMP 2.9.8 as featured in A Lot Of Improvements Are Building Up For GIMP 2.9.8, Including Better Wayland Support.
  • Getting started with the Notepadqq Linux text editor
    I don't do Windows. The operating system, I mean. At least, not on my own computers and not with any of my own work. When I was a consultant, I often had to work out of my clients' offices, which meant using their hardware, which also meant using Windows at many of those offices. Even when using Windows, I tried to install as much open source software as I could. Why? Because it works as well as (if not better than) its proprietary equivalents. One of the applications I always installed was Notepad++, which Opensource.com community moderator Ruth Holloway looked at in 2016.

Getting started with the Notepadqq Linux text editor

I don't do Windows. The operating system, I mean. At least, not on my own computers and not with any of my own work. When I was a consultant, I often had to work out of my clients' offices, which meant using their hardware, which also meant using Windows at many of those offices. Even when using Windows, I tried to install as much open source software as I could. Why? Because it works as well as (if not better than) its proprietary equivalents. One of the applications I always installed was Notepad++, which Opensource.com community moderator Ruth Holloway looked at in 2016. Read more