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Zorin OS 12 Business Edition Launches with macOS, Unity, and GNOME 2 Layouts

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GNU
Linux

Three months after launching the biggest release ever of the Ubuntu-based operating system, the Zorin OS team is today announcing the availability of Zorin OS 12 Business Edition.

Based on Ubuntu 16.04 LTS (Xenial Xerus) and powered by the long-term supported Linux 4.4 kernel, Zorin OS 12 Business Edition ships with the innovative Zorin Desktop 2.0 desktop environment that offers multiple layouts for all tastes. These means that you can make your Zorin OS 12 desktop look like macOS, GNOME 2, or Unity with a click.

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KaOS 2017.02

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GNU
Linux

KaOS is proud to announce the availability of the February release of a new stable ISO.

The policy is, once a first pacman -Syu becomes a major update, it is time for a new ISO so new users are not faced with a difficult first update. With the exceptional large amounts of updates the last four to five weeks a new ISO is needed a bit sooner than usual.

As always with this rolling distribution, you will find the very latest packages for the Plasma Desktop, this includes Frameworks 5.31.0, Plasma 5.9.2, KDE Applications 16.12.2 & not yet released ports of KDE Applications. All built on Qt 5.8.0.

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Linux Kernel News

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Linux
  • Linux 4.11 Adds EFI Memory Attributes Table Support

    The (U)EFI support continues to evolve within the Linux kernel and with the 4.11 release will be new and improved functionality.

  • Security Changes Bring Major AppArmor Update, Better TPM 2.0 To Linux 4.11

    James Morris has filed the security subsystem feature updates targeting the Linux 4.11 merge window.

    Changes to the security-related components in the kernel include a major AppArmor update with policy namespaces support and many fixes, /sys/kernel/security/lsm now makes it easy to show loaded Linux Security Modules, SELinux updates, and improved TPM 2.0 support.

  • Linux 4.10 arrives

    With more than 13,000 commits, the release of Linux 4.10 was not as small at Linus Torvalds was expecting. Nonetheless, it arrived over the weekend, bringing with it significant changes, such as the introduction of support for virtual GPUs.

  • Linux Kernel 4.10 Released -- Happy Anniversary!

    Kernel 4.10 has the honor of being christened the "Anniversary Edition" by Linus Torvalds. I'm guessing this is because of the recent 25th anniversary of the release of Linux 0.01. Admittedly, it is a bit late for that (the anniversary was back in September); however, Linus had not named any of the recent releases for the occasion, opting instead for naming them after several deranged animals.

  • Collabora Contributions to Linux Kernel 4.10

    Linux Kernel v4.10 is out and this time Collabora contributed a total of 39 patches by 10 different developers. You can read more about the v4.10 merge window on LWN.net: part 1, part 2 and part 3.

    Now here is a look at the changes made by Collaborans. To begin with Daniel Stone fixed an issue when waiting for fences on the i915 driver, while Emil Velikov added support to read the PCI revision for sysfs to improve the starting time in some applications.

  • Mesos Is to the Datacenter as the Kernel Is to Linux

    Necessity is the mother of invention. We needed our datacenters to be more automated, so we invented tools like Puppet and Chef. We needed easier application deployment, so we invented Docker. Of course it didn't stop there. Ben Hindman, the founder and chief architect of Mesosphere, co-created Apache Mesos. In his keynote at MesosCon Asia 2016, Hindman relates how failures and elasticity led to the development of Mesos.

  • Power Management Sees More P-State Tweaking, Other Changes For Linux 4.11

    Rafael Wysocki has submitted the ACPI and power management feature updates for the Linux 4.11 kernel.

    The work in the power management space this cycle includes improvements to Operating Performance Points (OPP), CPUFreq core clean-ups, new CPUFreq drivers for Broadcom BMIPS and TI SoCs and Qoriq.

  • RADV Vulkan Driver's PRIME Code Rewritten

    Red Hat's David Airlie keeps to work on improving the open-source Radeon Vulkan driver.

Games for GNU/Linux

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GNU
Linux

GNU/Linux Desktop

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GNU
Linux
  • Austrian Schools

    Here it is 2017 and Austrian schools are using GNU/Linux and folks are still having problems with That Other OS in schools. I was in a similar situation back in 2000 when I first installed GNU/Linux in my classroom. TOOS didn’t work for me then and it still doesn’t work for schools today. Any time you have a monopolist telling you what you can and can’t do in your classroom, you’re going to have problems, especially if that monopolist isn’t particularly supportive of your objectives. In my case, M$ was celebrating its monopoly and didn’t even care if the software crashed hourly. I later discovered there were all kinds of evil consequences of the EULA from Hell, like limiting the size of networks without a server running their software and fat licensing fees.

  • How to build the fastest Linux PC possible on a budget

    There’s nothing more satisfying than watching a system boot up almost instantaneously when the power switch is hit. Long gone are the days of going to make yourself a brew while those spinning platters buzz and the display kicks into life, lazily dragging you into the GUI you call home.

    But surely that luxury of speed is reserved for those who are willing to drop £1,000+ on a new system? Fortunately, this is not the case anymore. With advancements in technology over the last six years, and Intel’s aggressive push to keep reinvigorating its chipsets each and every generation, we’re starting to see more and more affordable budget, speed-oriented components finally making it to market.

    The SSD has succeeded the hard drive with sub 10-second boot times and lightning quick file transfers. However, three years on and we’ve seen both the rise and fall of the SATA III bus. This was a standard that was supposed to last us until 2020, but now lies completely saturated, with only the ever enduring HDD still making good use of the connectivity.

  • How to communicate from a Linux shell: Email, instant messaging

    I get a lot of questions on how to perform various tasks from a Linux shell/terminal. In the interest of making a simple cheat sheet—something I can point people to that will help them get rolling with terminal powers—what follows are my recommendations for how to perform various types of communication from your shell.

    I’m talking about the normal sort of communication most people perform via a web browser (or a handful of graphical applications) nowadays: Email, instant messaging, that sort of thing. Except, you know, running them entirely in a terminal—which you can run just about anywhere: in an SSH session on a remote server, on a handheld device, or even on your Android phone/tablet.

  • 5 signs that you are a Linux geek

    Linux users are a passionate bunch, and some are downright proud of their of their geekiness. But if you’re not sure about your status, a writer at MakeUseOf has a list of 5 signs that show you are a Linux geek.

Kernel Space/Linux

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Linux
  • EXT4, Fscrypt Updates For Linux 4.11

    Ted Ts'o sent out today the feature updates for the EXT4 file-system for the Linux 4.11 merge window as well as the fscrypt file-system encryption code.

  • Ten Collabora Developers Have Contributed 39 Patches to Linux Kernel 4.10

    Today, February 20, 2017, Collabora's Mark Filion is informing Softpedia about the contributions made by a total of ten Collabora developers to the recently released Linux 4.10 kernel.

    Linux kernel 4.10 was released on Sunday, February 19, as you should already be aware of, and it brings a whole lot of goodies to goodies, among which we can mention virtual GPU (Graphics Processing Unit) support, Intel Cache Allocation Technology support, eBPF hooks for cgroups, as well as improved writeback management.

  • R600/Radeon TGSI Shader Cache Gets Closer To Merging

    Timothy Arceri, who is now working for Valve on the open-source AMD Linux stack, has sent out the latest patches for wiring in Mesa's GLSL on-disk shader cache for R600g/RadeonSI drivers.

Linux Devices

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Linux
  • Compact, rugged module runs Linux or Android on Apollo Lake

    Ubiqcomm’s 95 x 95mm, Apollo Lake-based “COM-AL6C” COM offers 4K video along with multiple SATA, USB, GbE, and PCIe interfaces, plus -40 to 85°C operation.

    Ubiqconn Technology Inc. has announced a “COM-AL6C” COM Express Type 6 Compact form factor computer-on-module built around Intel’s Apollo Lake processors and designed to withstand the rigors of both fixed and mobile industrial applications. The module offers a choice among three Intel Apollo Lake processors: the quad-core Atom x5-E3930, quad-core x5-E3940, and dual-core x7-E3950, which are clocked at up to 2.0GHz burst and offer TDPs from 6.5 to 12 Watts.

  • Internet-enable your microcontroller projects for under $6 with ESP8266

    To get started with IoT (the Internet of Things), your device needs, well, an Internet connection. Base Arduino microcontrollers don't have Internet connectivity by default, so you either need to add Ethernet, Wi-Fi shields, or adapters to them, or buy an Arduino that has built-in Internet connectivity. In addition to complexity, both approaches add cost and consume the already-precious Arduino flash RAM for program space, which limits what you can do.

    Another approach is to use a Raspberry Pi or similar single-board computer that runs a full-blown operating system like Linux. The Raspberry Pi is a solid choice in many IoT use cases, but it is often overkill when all you really want to do is read a sensor and send the reading up to a server in the cloud. Not only does the Raspberry Pi potentially drive up the costs, complexity, and power consumption of your project, but it is running a full operating system that needs to be patched, and it has a much larger attack surface than a simple microcontroller. When it comes to IoT devices and security, simpler is better, so you can spend more time making and less time patching what you already made.

  • Blinkenlights!
  • Blinkenlights, part 2
  • Blinkenlights, part 3
  • [Older] Shmoocon 2017: The Ins And Outs Of Manufacturing And Selling Hardware

    Every day, we see people building things. Sometimes, useful things. Very rarely, this thing becomes a product, but even then we don’t hear much about the ins and outs of manufacturing a bunch of these things or the economics of actually selling them. This past weekend at Shmoocon, [Conor Patrick] gave the crowd the inside scoop on selling a few hundred two factor authentication tokens. What started as a hobby is now a legitimate business, thanks to good engineering and abusing Amazon’s distribution program.

  • 1.8 Billion Mobile Internet Users NEVER use a PC, 200 Million PC Internet Users never use a mobile phone. Understanding the 3.5 Billion Internet Total Audience

    As I am working to finish the 2017 Edition of the TomiAhonen Almanac (last days now) I always get into various updates of numbers, that remind me 'I gotta tell this story'.. For example the internet user numbers. We have the December count by the ITU for year 2016, that says the world has now 3.5 Billion internet users in total (up from 3.2 Billion at the end of year 2015). So its no 'drama' to know what is 'that' number. The number of current internet total users is yes, 3.5 Billion, almost half of the planet's total population (47%).

Best Linux File Sharing Tips

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Linux

Today's article is going to provide you with some useful Linux file sharing tips using common file sharing software. This article assumes two things. First, you're running Ubuntu. Second, you're comfortable typing recommended commands into a terminal window.

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New GNU/Linux Releases: TheSSS, Arkas OS, Black Lab, and Parrot

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GNU
Linux
  • The Smallest Server Suite Gets Special Edition with PHP 7.0.15, Apache 2.4.25

    4MLinux developer Zbigniew Konojacki informs Softpedia about the availability of a special edition of the TheSSS (The Smallest Server Suite) Live Linux operating system.

    Carrying the same version number as the original TheSSS release, namely 21.0, and dubbed TheSSS7, the new flavor ships with more recent PHP packages from the 7.0.x series. Specifically, TheSSS7 includes PHP 7.0.15, while TheSSS comes with PHP 5.6.30.

  • Descent OS Is Dead, Arkas OS Takes Its Place and It's Based on Ubuntu 16.04 LTS

    Some of you out there might remember the Descent OS distro created by Brian Manderville and based on the popular Ubuntu Linux operating system, and today we have some bad news for them as the development is now officially closed.

    Descent OS first appeared in February 2012 as a lightweight Ubuntu derivative built around the GNOME 2 desktop environment. Back then, it was known as Descent|OS, and was quite actively developed with new features and components borrowed from the latest Ubuntu releases.

  • Black Lab Linux 8.1 Out Now with LibreOffice 5.3, It's Based on Ubuntu 16.04 LTS

    Softpedia was informed today by the Black Lab Software project about the general availability of the first point release to the Black Lab Linux 8.0 operating system series.

    Serving as a base release to the company's enterprise offerings and equipped with all the long-term supported Linux 4.4 kernel from the Ubuntu 16.04 LTS (Xenial Xerus) operating system, Black Lab Linux 8.1 comes with up-to-date components and the latest security patches ported from Ubuntu's repositories as of February 15, 2017.

    "Today we are pleased to announce the release of Black Lab Linux 8.1. Our first incremental release to the 8.0 series. In this release we have brought all security updates up to Feb 15, 2017, as well as application updates," said Roberto J. Dohnert, CEO of Black Lab Software.

  • Parrot 3.5 – Call For Betatesters

    We did our best to prepare these preview images including all the updates and the new features introduced since the last release, but now we need your help to understand how to make it even better, and of course we need your help to understand if there is something that doesn’t work as expected or something that absolutely needs to be included in the final release.

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