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Thursday, 23 Mar 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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Red Hat Enterprise Linux 6.9 Is the Last in the Series, Enhances Security

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Red Hat

Today, March 21, 2017, Red Hat Inc. announced the general availability of the Red Hat Enterprise Linux 6.9 maintenance update as the last one for the Red Hat Enterprise Linux 6 operating system series.

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Also: Red Hat releases the last of the RHEL 6.x line

Red Hat Enterprise Linux 6.9 Launches With Improved Security

Ubuntu 17.04 (Zesty Zapus) Final Beta Lands Late Tomorrow, Freeze Now in Effect

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Ubuntu

Canonical Adam Conrad announced that the forthcoming Final Beta release of the Ubuntu 17.04 (Zesty Zapus) operating system is now in freeze until its launch late on March 23, 2017.

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Ubuntu's Mir Finally Supports Drag & Drop

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Ubuntu

With Mir 1.0 expected to be coming soon, the developers working on this display server for Ubuntu Linux are tackling the remaining work items, some are larger than others.

Besides still working on Vulkan support, Mir today picked up another important feature: support for drag and drop.

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KDE Plasma 5.9.4 Brings Improvements for Plasma Desktop, Workspace and Discover

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KDE

KDE released today the fourth maintenance update to the KDE Plasma 5.9 desktop environment series, which some of you are using on your Linux-based operating systems.

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Zorin OS 12 Downloaded over Half a Million Times, 60% Are Windows and Mac Users

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OS

Believe it or not, the Zorin OS 12 open-source operating system passed the half million downloads mark today, as the development team proudly announced the milestone on the official Twitter account of the project.

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Linux on Servers

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GNU
Linux
Server
OSS
  • DevOps still very much a work in progress, survey suggests

    That's the key takeaway from a recent survey of 2,045 IT managers and professionals, released by Quali, an IT automation solutions provider. While most people in enterprises would say at this point that they have DevOps underway in some shape or form, achieving agility is another story.

  • IBM chases Google, Microsoft with Kubernetes in the cloud

    It's only a matter of time before every major cloud vendor offers a version of Kubernetes as a service. Now it’s IBM’s turn.

  • In The Virtualization Space, Containers Are Making A Move

    Wow has it been a whirlwind over the last ten years in the virtualization space. Where once Xen and then KVM sat on the pedestal, the baton has been passed to the projects revolved around containers. Names like Docker, Kubernetes and Mesos are most often mentioned. As is generally the case in the FLOSS arena, evolution is a constant. Therefore, if one is in the DevOps arena, it is time to familiarize yourself with containers if you have not already done so.

  • The DOE and NSA Construct Doomsday Scenario for American HPC

    One last point. The Chinese economy continues to expand faster than that of the US, and, depending on who you talk to, will reach the size of the US sometime between 2018 and 2028. Such an economy would be expected to field an HPC capability on par with that of the US. Furthermore, China and the US should both be able to maintain an indigenous and self-sustaining HPC capability for their own use, and it’s unreasonable to think either could prevent the other from doing so. In such a world, the US may no longer enjoy technological supremacy, but it can surely have the wherewithal to control its own future in HPC.

  • [Older] Getting Down To Bare Metal On The Cloud

    When you think of the public cloud, the tendency is to focus on the big ones, like Amazon Web Services, Microsoft Azure, or Google Cloud Platform. They’re massive, dominating the public cloud skyline with huge datacenters filled with thousands of highly virtualized servers, not to mention virtualized storage and networking. Capacity is divvied up among corporate customers that are increasingly looking to run and store their workloads on someone else’s infrastructure, hardware that they don’t have to set up, deploy, manage or maintain themselves.

  • Avoid complex infrastructure when building simple things

    For local development, go crazy. For real production use.. I think you should avoid this until you’re the size of business that someone else will do this for you. If this seems controversial do the math: include backing it up, patching it, keeping it highly available, the time spent not working on your differentiating features etc. There are plenty of datastore services available that will do all this for you and let you focus your limited time on your app, and they’re really very cheap when you consider the actual cost of running a production database. Write your app so that the cost of moving to your own database later if you need to is unlikely to be high. Managing a simple web app instead of managing a web app, a production database, a message queue etc is a big win.

  • DebConf17 welcomes its first eighteen sponsors!

    DebConf17 will take place in Montreal, Canada in August 2017. We are working hard to provide fuel for hearts and minds, to make this conference once again a fertile soil for the Debian Project flourishing. Please join us and support this landmark in the Free Software calendar.

  • [OT] Smartphone App: Retro Recorder and Call Recorder for your Tizen mobile

Leftovers: Software

Filed under
Software
  • Buku – A Powerful Command-line Bookmark Manager for Linux

    I can damn sure, managing bookmarks is one of the major/important tasks to everyone now a days. Everyone have different requirement and holding bunch of URL’s for their needs and keeping those in bookmarks.

    We all knows about bookmarks, usage, and how to do in web browser, especially in GUI mode. What about command-line? Most of us doesn’t know about this awesome utility which used to create bookmarks in command-line.

  • Indicator DOOM Gives Your Ubuntu Desktop the Badass CPU Monitor It Deserves

    Say hello to the flat-out coolest way to keep and eye on your desktop’s CPU load.

    Because as handy as tools like Indicator Multiload are, they lack a certain …badassery.

    Indicator DOOM is a CPU load indicator for Ubuntu that displays processor load using Doomguy‘s face from the iconic DOOM video game.

  • PiCluster 1.7 – Efficient Container Management

    I am pleased to announce PiCluster v1.7. In this release, I wanted to make PiCluster easier to use by having the Web Console handle most of the common configuration file changes. Not everyone enjoys editing json files including myself. Now let’s go over what is new in this release.

  • Command-line document conversion tools for writers

    Today, we have ample tools available for editing memos, letters, essays, books, presentation slides, and other documents on our computers. This can be both an advantage and a disadvantage: on the one hand, if you don't like a piece of software, you can simply move on to another one any time; on the other hand, a lot of these tools, especially proprietary software, are fully compatible with their own formats only. As a consequence, the more documents you have created with such a program, the less likely switching over to another solution will be possible without investing significant time, energy, and even money. This phenomenon is called vendor lock-in.

Graphics in Linux

Filed under
Graphics/Benchmarks
  • Porting Mesa/Libdrm's Build System To Meson Brings Up Controversy

    Last week an independent developer proposed replacing the build system of libdrm -- the DRM library that sits between Mesa and the Linux kernel DRM -- to using the Meson build system as a potential replacement to using Autotools. That has led to another colorful discussion around build systems.

    Dylan Baker's RFC patches can be found on the dri-devel list and the discussion that ensued. He argues that the build system with Meson would be better since it's written in Python, Meson makes use of Ninja rather than CMake, its syntax is arguably simpler, and it's quicker. Dylan found that his build times dropped from 26 seconds to 13 seconds when going from Autotools to Meson. When making use of ccache, the build times dropped from 13 seconds to 2 seconds. He also mentioned he's planning on porting Mesa's Autotools/CMake build system over to Meson.

  • AMD’s Linux GPU patches seven Vega 10s

    These 100 patches add up to 40,000 lines of code and have been sent out today for review. The idea is that AMD will use them as the basis to provide "Vega 10" support within the Linux AMDGPU DRM driver.

  • Seven AMD Vega GPU IDs have appeared in the latest Linux driver release

    More than forty thousand lines of updated code have been sent out with 100 little patches for AMD’s Linux graphics drivers so they can deliver Vega GPU support when the new architecture launches. Inside the latest drivers have appeared seven discrete Vega 10 device IDs.

  • AMD Linux Driver Team Releases Over 100 ADMGPU Driver Patches Including Vega 10, Polaris 12 Support

    More than 100 patches for ADMGPU driver, including some much talked about support for Vega 10, were released by AMD’s Linux driver team yesterday.

Linux Foundation News

Filed under
Linux
  • The Linux Foundation's Arpit Joshipura to Host Open Networking Q&A on Twitter [Ed: If you do not join (i.e. give data to) surveillance and censorship platform Twitter you can't speak to the Linux Foundation now?]

    On Friday, March 31, The Linux Foundation will kick off a new initiative. No, it’s not a new project, event, or training course, although there are plenty of those in store. Instead, the foundation will begin a monthly Twitter chat, called #AskLF, with leaders at the organization.

  • CoreOS Donates its rkt Container Technology to CNCF

    At the same time that Docker offered to donate its containerd technology to the Cloud Native Computing Foundation (CNCF), CoreOS did the same with its competing rkt.

  • The Linux Foundation Appoints Eileen Evans to Board of Directors

    The Linux Foundation, the nonprofit advancing professional open source management for mass collaboration, today announced that Eileen Evans, Vice President and Deputy General Counsel for Software and Open Source at Hewlett Packard Enterprise (HPE), has joined The Linux Foundation Board of Directors as an At-Large director. Ms. Evans had represented HP and then HPE from 2012 through 2016 on the Board as a Platinum director.

Preview of Android O

Filed under
Android
Development
Google

FOSS Events

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OSS

Leftovers: OSS and Sharing

Filed under
OSS
  • 9 Open Source Tools For Network Monitoring and Management

    Managing the network could be a headache, especially when you don’t have the right tool. There are plenty of network monitoring tools available which lets you identify loopholes and bugs. Many of them are paid and several open source network management tools are also available.

    Instead of spending a fortune, it’s a viable choice to look for (free) open source tools, as might possible what you are looking for isn’t available with premium one. I have identified 12 best network monitoring and management software to ease IT admins jobs.

  • 19 years ago

    19 years ago on this day I released the first ever version of a software project I decided to name curl. Just a little hobby you know. Nothing fancy.

    19 years ago that was a few hundred lines of code. Today we’re at around 150.000 lines.

  • Open source LittleRP2 DLP 3D printer offers new vat, height, projector options

    The LittleRP 3D printer, an "affordable, open 3D resin printer" released in 2014, has received a full upgrade. The LittleRP2 introduces a configurable vat, an extended height option, additional controller shield options, added projector compatibility, and more new features and refinements.

  • iCub the Open Source Robot

    Apparently, the iCub open-source robot can be taught anything a 4-year-old can learn. I wonder if it can be taught to whine annoyingly, be unkind to its little sister, refuse to go to bed at night, wake up its parents too early in the morning, etc.

Mozilla News

Filed under
Moz/FF
  • Mozilla Proposes "Obsidian" Low-Level Graphics API For The Web, Based On Vulkan
  • Keynote: Creative Approaches To Diversity - Katharina Borchert, Chief Innovation Officer, Mozilla
  • Diversity Makes Projects More Successful

    Open source projects are by their nature intended to be welcoming, pulling in contributions from many different volunteers. But in reality, open source and the tech industry in general often lack diversity. Speaking at the Open Source Leadership Summit in February, Mozilla’s Chief Innovation Officer Katharina Borchert told the crowd that working to bring ethnic, gender, and skill diversity to open source projects isn’t just the right thing to do because of moral grounds, it’s the right thing to do to make projects more successful.

    “The next generation of people coming online and potentially willing -- even eager -- to engage with us, to contribute to our work, they're not going to look like us, they're not going to talk like us, and they're going to have different expectations,” Borchert said.

  • How Do We Connect First-Time Internet Users to a Healthy Web? [Ed: Palpable irony from the company that goes along with DRM (EME)]

    Three billion of us now share the Internet. But our online experiences differ greatly, depending on geography, gender and income.

    For a software engineer in San Francisco, the Internet can be open and secure. But for a low-income, first-time smartphone user in Nairobi, the Internet is most often a small collection of apps in an unfamiliar language, limited further by high data costs.

    This undercuts the Internet’s potential as a global public resource — a resource everyone should be able to use to improve their lives and societies.

Openwashing

Filed under
OSS

New PyPy Releases

Filed under
Development

How to use the Android Taste Test to get the perfect home screen launcher

Filed under
Android
HowTos

One of the great things about Android is its ability to be customized. If there's something you don't like about your Android experience, you can change it. Don't like the home screen launcher? Change it. Don't like the icons? Change them. Pretty much every aspect of the platform can be customized to perfectly fit your needs. And when your device is customized for you, it can become a more efficient, productive platform.

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Ways To Encrypt Files In Linux

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Linux

One of the most important things for any user is the security, if a user is running a vulnerable system, his information is in danger. If you want to have your information insured, you must do more than having a strong operating system, you must encrypt your files.

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Rugged, Linux-ready sandwich style SBC packs Skylake CPUs

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Linux

VersaLogic’s 125 x 85 x 37mm “Blackbird” offers Skylake CPUs, up to 32GB of DDR4, 3x mini-PCIe sockets, wide-range power, and MIL-STD-202G ruggedization.

VersaLogic calls its dual-layer Blackbird an Embedded Processing Unit (EPU). Like the other VersaLogic EPUs we’ve seen, such as the Atom-based Osprey EPU, the Blackbird is a three-layer sandwich consisting of a COM Express module in the middle, a same-sized I/O interface board on the top, and a heat spreader on the bottom. Compared to the Osprey, the Blackbird has a lot more real-world ports, making it more SBC-like rather than a COM with SBC-like characteristics. The Blackbird is “supplied fully assembled and tested, including heat plate, ready to install in a system,” says Versalogic.

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More in Tux Machines

today's leftovers

  • Linux Kernel Podcast for 2017/03/21
  • Announcing the Shim review process [Ed: accepting rather than fighting very malicious things]
    However, a legitimate criticism has been that there's very little transparency in Microsoft's signing process. Some people have waited for significant periods of time before being receiving a response. A large part of this is simply that demand has been greater than expected, and Microsoft aren't in the best position to review code that they didn't write in the first place.
  • rtop – A Nifty Tool to Monitor Remote Server Over SSH
    rtop is a simple, agent-less, remote server monitoring tool that works over SSH. It doesn’t required any other software to be installed on remote machine, except openSSH server package & remote server credentials.
  • Chakra GNU/Linux Users Get KDE Plasma 5.9.3 and KDE Applications 16.12.3, More
    Neofytos Kolokotronis from the Chakra GNU/Linux project, an open-source operating system originally based on Arch Linux and the KDE Plasma desktop environment, announced the availability of the latest KDE updates in the distro's repositories. Those of you using Chakra GNU/Linux as your daily drive will be happy to learn that the stable repos were filled with numerous up-to-date packages from the recently released KDE Plasma 5.9.3 desktop environment, KDE Applications 16.12.3 software suite, and KDE Frameworks 5.32.0 collection of over 70 add-on libraries for Qt 5.
  • YaST Team: Highlights of YaST development sprint 32
    One of the known limitations of the current installer is that it’s only able to automatically propose an encrypted schema if LVM is used. For historical reasons, if you want to encrypt your root and/or home partitions but not to use LVM, you would need to use the expert partitioner… and hope for the best from the bootloader proposal. But the new storage stack is here (well, almost here) to make all the old limitations vanish. With our testing ISO it’s already possible to set encryption with just one click for both partition-based and LVM-based proposals. The best possible partition schema is correctly created and everything is encrypted as the user would expect. We even have continuous tests in our internal openQA instance for it. The part of the installer managing the bootloader installation is still not adapted, which means the resulting system would need some manual fixing of Grub before being able to boot… but that’s something for an upcoming sprint (likely the very next one).
  • Debian stretch on the Raspberry Pi 3 (update) (2017-03-22)
    I previously wrote about my Debian stretch preview image for the Raspberry Pi 3.
  • Asus Tinker Board – Chromium YouTube Performance
    One of the many strengths of the Asus Tinker Board is its multimedia support. This 4K video capable machine is a mouthwatering prospect for the multimedia enthusiast. The machine has a respectable 1.8GHz ARM Cortex-A17 quad-core processor. It’s only 32-bit (unlike the Raspberry Pi 3) but has a higher clock speed. The Tinker Board also sports an integrated ARM-based Mali T764 graphics processor (GPU).

Microsoft vs GNU/Linux

Netflix and GNU/Linux

today's howtos