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Monday, 25 Jul 16 - 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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Xubuntu 16.04.1 LTS Released, Upgrade Path from Xubuntu 14.04 LTS Now Open

Filed under
Ubuntu

The first point release of the Xubuntu 16.04 LTS computer operating system has been officially published as part of the Ubuntu 16.04.1 LTS (Xenial Xerus) announcement earlier in the week.

Read more

Oracle Outs VirtualBox 5.1.2 with Better Support for Red Hat Enterprise Linux 5

Filed under
Red Hat

Oracle announced the release of the first maintenance update to the VirtualBox 5.1 series of the open-source and cross-platform virtualization software for all supported computer operating systems.

Read more

Internet of Things Web Editor Open Source Project Started

Filed under
OSS

The StackSavings Web Editor has recently been launched as an open source project. The aim of the project is to be a Web Editor for the Internet of Things.

The IoT web editor is built on Amazon Web Services cloud platform and is working toward the goal of providing an easy to use web editor interface.

Read more

GNOME Software 3.22 Will Support Installation of Snaps, Flatpak Repository Files

Filed under
GNOME

The GNOME 3.21.4 desktop environment was released last week, which means that many of the default applications and components were updated with bug fixes and various enhancements.

Read more

openSUSE Leap 42.2 Now Merged with SUSE Linux Enterprise 12 Service Pack 2

Filed under
SUSE

The development cycle of the openSUSE Leap 42.2 operating system continues, and today we would like to inform our readers about the availability of the third and last Alpha build in the series.

Read more

Linux 4.7 and Linux 4.8

Filed under
Linux
  • Linux Kernel 4.7 Officially Released, Introduces Support for Radeon RX480 GPUs

    Today, July 24, 2016, after a week of holiday fun, Linus Torvalds has had the great pleasure of announcing the release of Linux kernel 4.7 for all GNU/Linux operating systems.

    The Linux 4.7 kernel has been in development for the past two months, but that shouldn't surprise anyone who is either reading our website on a regular basis or keeping pace with the Linux kernel development cycle, which was very normal for this branch. A total of seven Release Candidate (RC) testing builds were released since May 29, 2016, which introduced numerous new features and improvements.

  • The Biggest Features Of The Linux 4.7 Kernel

    If all goes according to plan, the Linux 4.7 kernel will be released before the day is through.

  • The Size Of Different DRM Graphics Drivers In Linux 4.7

    Last October I looked at The Size Of The Different Open-Source Linux DRM/Mesa Graphics Drivers, but with it being nearly one year since then and Linux 4.7 due out today, I decided to run some fresh L.O.C. measurements on the popular DRM/KMS drivers to see their current sizes.

    This lines-of-code counting was mostly done out of a curiosity factor. In this article I'm just looking at the in-kernel DRM code and not the Mesa drivers, DDX drivers, LLVM back-ends, or anything else in user-space related to the open-source graphics drivers.

  • The Btrfs Windows Driver Updated With RAID Support & Other Features
  • Hardened Usercopy Appears Ready To Be Merged For Linux 4.8

    Yet another Linux kernel security feature coming to the mainline kernel that appears readied for the Linux 4.8 merge window is hardened usercopy.

    Hardened usercopy was originally based upon GrSecurity's PAX_USERCOPY feature but reworked into a whole new form, according to developer Kees Cook at Google. This hardened usercopy is to be exposed as the CONFIG_HARDENED_USERCOPY option within the kernel.

Ubuntu MATE 16.04.1 LTS Fixes the Raspberry Pi Partition Resizer, Adds MATE 1.14

Filed under
GNU
Linux
Ubuntu

As part of the Ubuntu 16.04.1 LTS (Xenial Xerus) announcement, Martin Wimpress informs us about the release of the Ubuntu MATE 16.04.1 LTS operating systems for users of Ubuntu MATE 16.04 LTS.

Ubuntu MATE 16.04.1 LTS is not a major release, and if your Ubuntu MATE 16.04 LTS (Xenial Xerus) installation is up to date, you already have the latest software updates and security patches that have been injected in the new installation mediums generated mainly for those who want to reinstall or deploy the OS on new systems.

Read more

elementary OS 0.4 "Loki" Gets New Beta with over 70 Bugfixes, RC1 Coming Next

Filed under
GNU
Linux

The guys over elementary OS have released a second Beta version of the highly anticipated elementary OS 0.4 "Loki" operating system, fixing numerous of the issues reported by users since the first Beta.

This time, the announcement was made by Daniel 'DanRabbit' Foré, who reports that more than 70 bugs reported by public beta testers since last month's Beta release have been squashed, and that many of the fixes are in fact configuration changes, which means that they won't be available to those running the first Beta build, so they'll have to make a fresh install.

Read more

4MLinux 19.0 Distro to Ship with GCC 6.1.0 and Qt 5.7, Public Beta Out Now

Filed under
GNU
Linux

Zbigniew Konojacki informs Softpedia about the availability of the public Beta release f his upcoming 4MLinux 19.0 GNU/Linux distribution, which comes one week after the release of the 4MLinux 19.0 Core edition.

As reported by us in the second week of July, the Beta release of 4MLinux 19.0 Core, which the developer uses as the base for all the distributions and distrolettes that are being distributed as part of the 4MLinux family, including 4MParted, 4MRescueKit, BakAndImgCD, 4MRecover, and Antivirus Live CD, the operating system uses the GNU Compiler Collection (GCC) 6.1.0.

Read more

Why Open Source is gaining momentum in Digital Transformation?

Filed under
OSS

Once upon a time in IT, using open source simply meant Linux instead of Windows, or maybe MySQL instead of Oracle.

Now, there is such a huge diversity of open source tools, and almost every leading digital business and tech startup is making extensive use of them. It’s been a remarkable turnaround for open source over the last 10 years, placing the trend firmly at the heart of the digital revolution.

Read more

Linux 4.7

Filed under
Linux

So, after a slight delay due to my travels, I'm back, and 4.7 is out.

Despite it being two weeks since rc7, the final patch wasn't all that
big, and much of it is trivial one- and few-liners. There's a couple
of network drivers that got a bit more loving. Appended is the
shortlog since rc7 for people who care: it's fairly spread out, with
networking and some intel Kabylake GPU fixes being the most noticeable
ones. But there's random small noise spread all over.

Read more

Also: Linux 4.7 Kernel Officially Released

today's leftovers

Leftovers: More Software

Filed under
Software
  • PSPP 0.10.2 has been released

    I'm very pleased to announce the release of a new version of GNU PSPP. PSPP is a program for statistical analysis of sampled data. It is a free replacement for the proprietary program SPSS.

  • Skype For Linux Alpha Update Adds ‘Close to Tray’, Call Settings, More
  • Hamster-GTK 0.10.0 Released

    Just a few seconds ago the initial release of Hamster-GTK, version 0.10.0, has been uploaded to the cheese shop. That means that after the rewritten backend codebase hamster-lib has been out in the wild for a few days by now you can now have a first look at a reimplementation of the original hamster 2.0 GUI. It will come as no surprise that this current early version is rather unpolished and leaves a lot to be desired. However, if you are familiar with legacy hamster 2.0 aka hamster-time-tracker you will surely see some major resemblance.

  • Core improvements in digiKam 5.0

    Version 5.0.0 of the digiKam image-management application was released on July 5. In many respects, the road from the 4.x series to the new 5.0 release consisted of patches and rewrites to internal components that users are not likely to notice at first glance. But the effort places digiKam in a better position for future development, and despite the lack of glamorous new features, some of the changes will make users' lives easier as well.

    For context, digiKam 4.0 was released in May of 2014, meaning it has been over two full years since the last major version-number bump. While every free-software project is different, it was a long development cycle for digiKam, which (for example) had released 4.0 just one year after 3.0.

    The big hurdle for the 5.0 development cycle was porting the code to Qt5. While migrating to a new release of a toolkit always poses challenges, the digiKam team decided to take the opportunity to move away from dependencies on KDE libraries. In many cases, that effort meant refactoring the code or changing internal APIs to directly use Qt interfaces rather than their KDE equivalents. But, in a few instances, it meant reimplementing functionality directly in digiKam.

  • MATE Dock Applet 0.73 Released With Redesigned Window List, Drag And Drop Support

    MATE Dock Applet was updated to version 0.73 recently, getting support for rearranging dock icons via drag and drop (only for the GTK3 version), updated window list design and more.

  • Minimalist Web Browser ‘Min’ Sees New Release

    The Min browser project has picked up a new update. Version 1.4 of the open-source, cross-platform web browser adds browser actions and full-text search.

  • Docker adds orchestration and more at DockerCon 2016

    DockerCon 2016, held in Seattle in June, included many new feature and product announcements from Docker Inc. and the Docker project. The main keynote of DockerCon [YouTube] featured Docker Inc. staff announcing and demonstrating the features of Docker 1.12, currently in its release-candidate phase. As with the prior 1.11 release, the new version includes major changes in the Docker architecture and tooling. Among the new features are an integrated orchestration stack, new encryption support, integrated cluster networking, and better Mac support.

    The conference hosted 4000 attendees, including vendors like Microsoft, CoreOS, HashiCorp, and Red Hat, as well as staff from Docker-using companies like Capital One, ADP, and Cisco. While there were many technical and marketing sessions at DockerCon, the main feature announcements were given in the keynotes.

    As with other articles on Docker, the project and product are referred to as "Docker," while the company is "Docker Inc."

Games for GNU/Linux

Filed under
Gaming
  • Cheese Talks: Porting Games to Linux & Day of the Tentacle

    In addition to my own thoughts, the article includes insights from a number of other Linux game porters including Leszek Godlewski (Painkiller Hell & Damnation, Deadfall Adventures), Ryan "icculus" Gordon (StarBreak, Left 4 Dead 2, Unreal Tournament 2004, Another World, Cogs, Goat Simulator), David Gow (Keen Dreams, Multiwinia), Ethan Lee (Salt & Sanctuary, Hiden in Plain Sight, HackNet, Waveform, Dust: An Elysian Tail) and Aaron Melcher (Outland, La-Mulana, Hyper Light Drifter, Darkest Dungeon). Betweem them, they offer a great range of attitudes and approaches that support and provide counterpoint to my own experiences.

  • ​Bundle Stars presents the Indie Legend Bundle 4

    Boasting one of the most star-studded game line-ups ever seen in an indie bundle, the brand new and exclusive Indie Legends 4 Bundle is here.

    Bundle Stars has pulled 8 incredible Steam games out of the bag for just $3.49 – that’s a saving of more than $100, and a discount of more than 95%.

    So just how good are the games? Games like Party Hard and Door Kickers are award winners, and the average Steam user score is a stunning 91%, across nearly 30,000 reviews!

  • Life is Strange: a Groundhog Day Simulator

Firefox vs. Flash

Filed under
Moz/FF
  • Firefox to start blocking Flash content in August

    In Firefox 48, Mozilla will enable a new Firefox plug-in blocklist by default. Initially the blocklist will be small, mostly containing URLs of Flash SWF files that have been identified by Mozilla as supercookies (i.e. cookies that are very hard to shake off) or fingerprinting files (i.e. they scan your system and create a unique fingerprint, again usually for tracking purposes).

  • Firefox sets kill-Flash schedule

    Mozilla yesterday said it will follow other browser markers by curtailing use of Flash in Firefox next month.

    The open-source developer added that in 2017 it will dramatically expand the anti-Flash restrictions: Firefox will require users to explicitly approve the use of Flash for any reason by any website.

    As have its rivals, Mozilla cast the limitations (this year) and elimination (next year) as victories for Firefox users, citing improved security, longer battery life on laptops and faster web page rendering.

Security News

Filed under
Security

OSS Leftovers

Filed under
OSS
  • Why Open Source is gaining momentum in Digital Transformation?

    Once upon a time in IT, using open source simply meant Linux instead of Windows, or maybe MySQL instead of Oracle.

    Now, there is such a huge diversity of open source tools, and almost every leading digital business and tech startup is making extensive use of them. It’s been a remarkable turnaround for open source over the last 10 years, placing the trend firmly at the heart of the digital revolution.

    The explosive growth of e-commerce, mobile and social media has completely altered the customer’s lifestyle and buying habits. Today, organizations are expected to engage with customers in Omni-channel environment. They need to create a customer journey. This is the driver of digital transformation.

  • Building an Open Source Company: Interview with GitLab's CEO

    Please note that while we think of ourselves as an open source company it would be more accurate to call it an open core company since we ship both the open source GitLab Community Edition and the close source GitLab Enterprise Edition. Thanks to paxcoder for pointing this out on Hacker News.

    GitLab began as a labor of love from Dmitriy Zaporozhets and Valery Sizov, who built the first version together in 2011. Like many open source authors, they were only able to work on the project part time. Sid Sijbrandij joined forces a year later and created GitLab.com, the first SaaS offering and first experiment with monetization.

    Today GitLab is a model for open source sustainability and stewardship. It is being used in over 100,000 organizations including RedHat, NASA, Intel, Uber, and VMWare, to name just a few. Large organizations buy enterprise licenses, sustaining and growing both the company and the free open source project. GitLab now has over 90 employees, including Sid and Dmitriy who serve as CEO and CTO, respectively.

  • You can now build your own Wire client

    Interview with Wire CTO and co-founder Alan Duric about open source.

  • 50 Top Open Source Marketing Applications

    Clearly, open source marketing apps have their place. These days, marketing departments are responsible for a sizable percentage of enterprise application purchases and deployment decisions. In fact, Gartner has predicted that by 2017 chief marketing officers (CMOs) will spend more on IT than chief information officers (CIOs) do.

    While the accuracy of that forecast is open to debate, marketing teams are certainly becoming more involved in the selection of software. The marketing automation industry alone is now worth an estimated $1.62 billion per year, and many marketing teams are also involved in choosing content management systems, customer relationship management, ecommerce software and other solutions.

Ubuntu Leftovers

Filed under
Ubuntu
  • Using snap with confinement on Arch Linux

    This week I was a guest on the Snappy Sprint in Heidelberg, hosted by Canonical, because I'm the maintainer of snaps packages on Arch Linux.

    Actually with official packages on Arch Linux, you can only use snaps without confinement (aka you can only install packages in devmode) and this is bad for security since any snap is not confined and it can do (almost) anything it want.

    The reason is that snap for confinement uses the ubuntu-patched version of apparmor not available in mainline kernel yet.

  • Get Pitivi directly from us with Flatpak

    Distributing apps as packages (deb, rpm, etc) is problematic. For example, the Pitivi package depends on the GTK package and Pitivi 0.95 broke in the distributions which updated to GTK version 3.20, because of the incorrect way we were using a virtual method. This is not the first time something like this happens. To avoid the slippery dependencies problem, two years ago we started making universal daily builds. They allowed everybody to run the latest Pitivi easily by downloading a large binary containing the app and all the dependencies.

  • LibreOffice 5.2.0.2 available in the snap store

    The latest release candidate of the upcoming LibreOffice 5.2.0 feature release is available for installation from the snap store. This makes it very easy to install this prerelease of LibreOffice for testing out new features (an incomplete glimpse on what to look forward for can be found on the LibreOffice 5.2 release notes page, which is still under construction, go on #libreoffice-qa if you want to help with testing).

  • Lunduke & Whatnot - Ubuntu 10-inch Tablet
  • Ubuntu 16.10 Supertux2 on Unity 7 vs Unity 8
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More in Tux Machines

GNOME Software 3.22 Will Support Installation of Snaps, Flatpak Repository Files

The GNOME 3.21.4 desktop environment was released last week, which means that many of the default applications and components were updated with bug fixes and various enhancements. Read more

openSUSE Leap 42.2 Now Merged with SUSE Linux Enterprise 12 Service Pack 2

The development cycle of the openSUSE Leap 42.2 operating system continues, and today we would like to inform our readers about the availability of the third and last Alpha build in the series. Read more

Linux 4.7 and Linux 4.8

  • Linux Kernel 4.7 Officially Released, Introduces Support for Radeon RX480 GPUs
    Today, July 24, 2016, after a week of holiday fun, Linus Torvalds has had the great pleasure of announcing the release of Linux kernel 4.7 for all GNU/Linux operating systems. The Linux 4.7 kernel has been in development for the past two months, but that shouldn't surprise anyone who is either reading our website on a regular basis or keeping pace with the Linux kernel development cycle, which was very normal for this branch. A total of seven Release Candidate (RC) testing builds were released since May 29, 2016, which introduced numerous new features and improvements.
  • The Biggest Features Of The Linux 4.7 Kernel
    If all goes according to plan, the Linux 4.7 kernel will be released before the day is through.
  • The Size Of Different DRM Graphics Drivers In Linux 4.7
    Last October I looked at The Size Of The Different Open-Source Linux DRM/Mesa Graphics Drivers, but with it being nearly one year since then and Linux 4.7 due out today, I decided to run some fresh L.O.C. measurements on the popular DRM/KMS drivers to see their current sizes. This lines-of-code counting was mostly done out of a curiosity factor. In this article I'm just looking at the in-kernel DRM code and not the Mesa drivers, DDX drivers, LLVM back-ends, or anything else in user-space related to the open-source graphics drivers.
  • The Btrfs Windows Driver Updated With RAID Support & Other Features
  • Hardened Usercopy Appears Ready To Be Merged For Linux 4.8
    Yet another Linux kernel security feature coming to the mainline kernel that appears readied for the Linux 4.8 merge window is hardened usercopy. Hardened usercopy was originally based upon GrSecurity's PAX_USERCOPY feature but reworked into a whole new form, according to developer Kees Cook at Google. This hardened usercopy is to be exposed as the CONFIG_HARDENED_USERCOPY option within the kernel.

Ubuntu MATE 16.04.1 LTS Fixes the Raspberry Pi Partition Resizer, Adds MATE 1.14

As part of the Ubuntu 16.04.1 LTS (Xenial Xerus) announcement, Martin Wimpress informs us about the release of the Ubuntu MATE 16.04.1 LTS operating systems for users of Ubuntu MATE 16.04 LTS. Ubuntu MATE 16.04.1 LTS is not a major release, and if your Ubuntu MATE 16.04 LTS (Xenial Xerus) installation is up to date, you already have the latest software updates and security patches that have been injected in the new installation mediums generated mainly for those who want to reinstall or deploy the OS on new systems. Read more