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Ubuntu

Linux Mint 18 and Ubuntu

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GNU
Linux
Ubuntu
  • Linux Mint 18 Xfce Edition Is Now Available for Download, Here's What's New

    We've been tipped by one of our regular readers that the final release of the Linux Mint 18 "Sarah" Xfce Edition operating system is now available for download from the official channels.

    While there's no release announcement at the moment of writing this article, we all know already that the ISO images of new Linux Mint versions appear on the main FTP channels a few days before project leader Clement Lefebvre informs the community about the release, so that all the mirrors get in sync with the main download server.

    Therefore, the final, production-ready Linux Mint 18 Xfce Edition ISOs are now available for download, supporting 64-bit and 32-bit PCs. Based on the Ubuntu 16.04 LTS (Xenial Xerus) operating system and powered by the Linux 4.4 LTS kernel, the Xfce edition of Linux Mint 18 "Sarah" comes with a great set of new features.

  • Annoucing netplan -- Consolidated YAML network configuration across Ubuntu

    The purpose of the new "netplan" project is to unify and clean up networking configuration in Ubuntu. Currently, Desktop/Server installers generate ifupdown /etc/network/interfaces, MaaS/curtin/cloud-init use a YAML based format that gets translated to /e/n/i, and there is currently no simple way to pre-configure NetworkManager, and no support for networkd.

  • Ubuntu Plans For Consolidated Network Configuration

    For Ubuntu 16.10, Canonical is planning to make use of a new project to unify and clean-up network configuration across Ubuntu projects from the desktop/server/cloud versions to MaaS and other forms.

  • Ubuntu Moves Closer With Session Startup On Systemd

    With Ubuntu 16.10 developers are finally finishing their migration to systemd by switching over the starting of graphical desktop sessions from Upstart to systemd.

Voyager 16.04.1 LTS Adds Intel Skylake Support, Based on Xubuntu 16.04.1 LTS

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Ubuntu

The guys over Voyager, a Xubuntu-based GNU/Linux distribution built around the lightweight Xfce desktop environment, have announced the release of Voyager 16.04.1 LTS.

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Debian and Ubuntu News

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Debian
Ubuntu
  • Debian Project News - July 29th, 2016

    Welcome to this year's third issue of DPN, the newsletter for the Debian community.

  • SteamOS Brewmaster 2.87 Released With NVIDIA Pascal Support
  • Snap interfaces for sandboxed applications

    Last week, we took a look at the initial release of the "portal" framework developed for Flatpak, the application-packaging format currently being developed in GNOME. For comparison, we will also explore the corresponding resource-control framework available in the Snap format developed in Ubuntu. The two packaging projects have broadly similar end goals, as many have observed, but they tend to vary quite a bit in the implementation details. Naturally, those differences are of particular importance to the intended audience: application developers.

    There is some common ground between the projects. Both use some combination of techniques (namespaces, control groups, seccomp filters, etc.) to restrict what a packaged application can do. Moreover, both implement a "deny by default" sandbox, then provide a supplemental means for applications to access certain useful system resources on a restricted or mediated basis. As we will see, there is also some overlap in what interfaces are offered, although the implementations differ.

    Snap has been available since 2014, so its sandboxing and resource-control implementations have already seen real-world usage. That said, the design of Snap originated in the Ubuntu Touch project aimed at smartphones, so some of its assumptions are undergoing revision as Snap comes to desktop systems.

    In the Snap framework, the interfaces that are defined to provide access to system resources are called, simply, "interfaces." As we will see, they cover similar territory to the recently unveiled "portals" for Flatpak, but there are some key distinctions.

    Two classes of Snap interfaces are defined: one for the standard resources expected to be of use to end-user applications, and one designed for use by system utilities. Snap packages using the standard interfaces can be installed with the snap command-line tool (which is the equivalent of apt for .deb packages). Packages using the advanced interfaces require a separate management tool.

  • Ubuntu 15.10 (Wily Werewolf) Reaches End Of Life Today (July 28)
  • Ubuntu MATE 16.10 Yakkety Yak Gets A Unity HUD-Like Searchable Menu

    MATE HUD, a Unity HUD-like tool that allows searching through an application's menu, was recently uploaded to the official Yakkety Yak repositories, and is available (but not enabled) by default in Ubuntu MATE 16.10.

Tablet review: BQ Aquaris M10 Ubuntu Edition

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Ubuntu

As employees have become more and more flexible in recent years thanks to the power and performance of mobile devices, the way we work has changed dramatically.

We frequently chop and change between smartphones, tablets and laptops for different tasks, which has led to the growth of the hybrid market – devices such as Microsoft’s Surface Pro 3 and Apple’s iPad Pro – that provide the power and functionality of a laptop with the mobility and convenience of a tablet.

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Tablet review: BQ Aquaris M10 Ubuntu Edition

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Reviews
Ubuntu

The Aquaris M10 is very much a first attempt for BQ and you would expect future iterations to have some significant improvements. It’s also hard to find compelling reasons why iOS or Android fans would want to switch over to an Ubuntu tablet, but those familiar with the operating system should be excited to finally have their needs met in the tablet market.

One positive factor is that switching between tablet and desktop mode works very well for the most part, so can definitely fulfill professional needs as much as casual ones. This could be a viable option for someone who wants that flexibility and isn’t too fussed about some of the more superficial features.

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Ubuntu Leftovers

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Ubuntu
  • Willing To Experience Linux? Try Ubuntu Demo Right Now In Your Browser

    If you are new to the world of Linux, you might not be knowing about online Ubuntu Linux demo website. If you are planning to make a switch to Linux, you can head over to this website and get familiar with Ubuntu Linux.

  • Ubuntu Touch takes a huge step towards Convergence in OTA-12

    Ubuntu has a very ambitious goal with Ubuntu Touch. It proposed an operating system that could work equally on any capable device, a smartphone that can truly be your computer, no holds barred. That was the promise of Convergence, which we took for a spin with the Meizu PRO 5 smartphone and, before that, the bq Aquaris M10 tablet. The results back then where disappointing yet promising. Ubuntu Touch, as it was when we reviewed these devices, still lacked that punch that would make you truly go "wow!". But, unlike other operating systems, Ubuntu is fast evolving, and the latest OTA-12 brings much needed improvements to bring us closer to true Convergence.

  • Yakkety Yak Alpha 2 Released
  • [Mint] Monthly News – July 2016

Chew on this: Ubuntu Core Linux comes to the uCRobotics Bubblegum-96 board

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Ubuntu

Linux and other open source software have been in the news quite a bit lately. As more and more people are seeing, closed source is not the only way to make money. A company like Red Hat, for instance, is able to be profitable while focusing its business on open source.

Ubuntu is one of the most popular Linux-based operating systems, and it is not hard to see why. Not only is it easy to use and adaptable to much hardware (such as SoC boards), but there is a ton of free support online from the Ubuntu user community too. Today, Canonical announces a special Ubuntu Core image for the uCRobotics Bubblegum-96 board.

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Facebook Open Sources 17-Camera Surround360 Rig with Ubuntu Stitching Software

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Ubuntu

The major benefit of the higher end cameras -- and the Surround360 in particular -- is not only quality and durability, but much shorter processing time stitching videos into a seamless whole. The open source Linux software “vastly reduces the typical 3D-360 processing time while maintaining the 8K-per-eye quality we think is optimal for the best VR viewing experience,” says Facebook.

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Ubuntu Releases and Alphas

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GNU
Linux
Ubuntu
  • Ubuntu Touch OTA-13 Update to Rename the Libertine Scope to "Desktop Apps"

    Now that the Ubuntu Touch OTA-12 update has been successfully deployed to users' devices, it's time for Canonical's engineers behind the Ubuntu mobile OS to concentrate their efforts on the next milestone.

    Yes, that's right, we're talking about the OTA-13 update, which should arrive this fall with numerous new features, many improvements to existing components, as well as countless bug fixes. One feature that caught our attention is the rename of the Libertine Scope introduced in the OTA-12 release to "Desktop Apps."

  • Ubuntu 16.04.1 released

    Canonical has announced the first point release of the latest long-term support (LTS) version of Ubuntu, 16.04.

    Upgrade notifications will be sent to users still on Ubuntu 14.04 LTS.

    “The first point release for an LTS comes out 3 months after the initial release and then every 6 months until the next LTS is released,” said Canonical.

    “Upgrade notifications happen a short while later after some more QA testing.”

  • Ubuntu 16.10 "Yakkety Yak" Alpha 2 Arrives for Opt-in Flavors, Here's What's New
  • Ubuntu 16.10 Alpha 2 Is Available to Download Now
  • Ubuntu MATE 16.10 Alpha 2 Ships with New Unity-Like Heads-Up Display (HUD)

    Martin Wimpress informs Softpedia today, July 28, 2016, about the availability of the second Alpha 2 milestone towards the upcoming Ubuntu MATE 16.10 (Yakkety Yak) operating system.

    If you read our previous report on the availability of the Ubuntu 16.10 Alpha 2 development release of opt-in flavors, you would know already that only Lubuntu, Ubuntu Kylin, and Ubuntu MATE have announced their participation, and they all ship pretty much with the same GNU/Linux technologies under the hood.

  • Lubuntu 16.10 Alpha 2 Released with Linux Kernel 4.4 LTS, Latest LXDE Updates
  • LXLE "Eclectica" 16.04.1 Up to Release Candidate Stage, Based on Ubuntu 16.04.1

    The development of the LXLE 16.04.1 GNU/Linux distribution continues, and we're announcing today the availability of the Release Candidate (RC) builds for 64-bit and 32-bit systems.

    LXLE "Eclectica" 16.04.1 Release Candidate comes only two weeks after the release of the Beta version, which was seeded to public beta testers at the beginning of the month, but was only available for 64-bit PCs and it dind't include the goodies Canonical introduces with the first point release of the Ubuntu 16.04 LTS (Xenial Xerus) OS.

  • Linux Mint 18 Xfce Is Just Around the Corner, KDE Edition Coming This September

    Today, July 28, 2016, Clement Lefebvre has published the monthly newsletter for the month of July to informs the community about the latest happening in the Linux Mint world.

    As you might know, a Beta version of the soon-to-be-released Linux Mint 18 "Sarah" Xfce edition has been made available last week, and Clement Lefebvre now informs us that the final release is expected to land very soon and that the upgrade path for Linux Mint 17.3 "Rosa" Xfce users will be open in the coming weeks.

Ubuntu Leftovers

Filed under
Ubuntu
  • Yakkety Yak Alpha 2 Released
  • Ubuntu 16.10 "Yakkety Yak" Alpha 2 Released

    Today marks the second alpha release for Ubuntu 16.10 "Yakkety Yak" flavors participating in these early development releases.

    Participating in today's Yakkety Yak Alpha 2 development milestone are Lubuntu, Ubuntu MATE, and Ubuntu Kylin. No Xubuntu or Kubuntu releases to report on this morning.

  • PSA: Ubuntu 15.10 Hits End of Life Today

    It's time to wave a weary goodbye to the Wily Werewolf, as Ubuntu 15.10 support ends today.

  • Jono Bacon on Life After (and Before) GitHub

    Do you want to know what it takes to be a professional community manager? This interview will show you the kind of personality that does well at it, and how Jono Bacon, one of the world’s finest community managers, discovered Linux and later found his way into community management.

    Bacon is world-famous as the long-time community manager for Ubuntu. He was so good, I sometimes think his mother sang “you’ll be a community manager by and by” to him when he was a baby. In 2014 he went to XPRIZE, not a FOSS company, but important nevertheless. From there he dove back into FOSS as community manager for GitHub.

    Now Bacon is a freelance, self-employed community manager. One of his major clients is HackerOne, whose CEO is Bacon’s and my mutual friend Mårten Mickos. But HackerOne is far from his only client. In the interview he says he recently got back from visiting a client in China, and that he has more work then he can handle.

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More in Tux Machines

Leftovers: Ubuntu

  • Budgie-Remix Makes Progress With Ubuntu 16.10 Base, Beta 2 Released
    Budgie-Remix, the unofficial Ubuntu spin making use of the Budgie Desktop, has released its 16.10 Beta 2 milestone following this week's Yakkety Yak Beta 2 release. Budgie-Remix is re-based to the latest Ubuntu 16.10 Yakkety package changes. In addition, a number of the Budgie-0Remix packages have been working their way into Debian proper and thus are available to Ubuntu 16.10 users via the official channels. Now available this way is the budgie-desktop package, Moka icon theme, Faba icon theme, and the Arc theme. The Ubuntu repository has also pulled in the Budgie artwork and wallpaper packages too.
  • Yakkety Yak Final Beta Released
  • Canonical Launches Commercial Support for Kubernetes
    Canonical, the lead commercial vendor behind the open-source Ubuntu Linux operating system, is getting into the Kubernetes market. Canonical now offers a freely available implementation of Kubernetes as well as commercial-support options. "I have no doubt that Kubernetes will be one of the major container co-ordination systems," Mark Shuttleworth, founder of Ubuntu, told ServerWatch.
  • [How To] Build an Ubuntu Controlled Sous-Vide Cooker
    I’ll be honest with you from the off: I had zero idea what sous-vide cooking was before I started writing this post. Wikipedia dutifully informs me that’s Sous-Vide is a style of cooking that involves a vacuum, bags, and steam.
  • Mintbox Mini Pro Linux Mini PC Launches For $395
    This week a new version of the popular Mintbox Mini Linux PC has been launched for $395 in the form of the Mintbox Mini Pro which is now equipped with 120 GB of SSD mSATA together with 64-bit AMD A10-Micro6700T system-on-a-chip with Radeon R6 graphics and features 8GB of DDR3L. The latest Mintbox Mini Pro is shipped preloaded with the awesome Linux Mint 18 operating system and includes a microSD card slot a serial port, and a micro SIM card reader. The new Mintbox Mini Pro is the same size as the original and measures 4.3 x 3.3 x 0.9 inches in size and weighs in at around 255g. The Linux mini PC incorporates a fanless design and features an all-metal case made of aluminium and zinc.

Leftovers: OSS and Sharing

  • Minijail: Running Untrusted Programs Safely by Jorge Lucangeli Obes, Google
  • Minijail: Google’s Tool To Safely Run Untrusted Programs
    Google’s Minijail sandboxing tool could be used by developers and sysadmins to run untrusted programs safely for debugging and security checks, according to Google Software Engineer Jorge Lucangeli Obes, who spoke last month at the Linux Security Summit. Obes is the platform security lead for Brillo, Google's Android-based operating system for Internet-connected devices. Minijail was designed for sandboxing on Chrome OS and Android, to handle “anything that the Linux kernels grew.” Obes shared that Google teams use it on the server side, for build farms, for fuzzing, and pretty much everywhere. Since “essentially one bug separates you and any random attacker,” Google wanted to create a reliable means to swiftly identify problems with privileges and exploits in app development and easily enable developers to “do the right thing.” The tool is designed to assist admins who struggle with deciding what permissions their software actually needs, and developers who are vexed with trying to second guess which environment the software is going to run in. In both cases, sandboxing and privilege dropping tends to be a hit or miss affair. Even when developers use the privilege dropping mechanisms provided by the Linux kernel, sometimes things go awry due to numerous pitfalls along that path. One common example Obes cited was trying to ride a switch user function that will drop-root and then forgetting to check the result of the situation relief, or setuid function, afterwards.
  • Intel and Cloudera Give Apache an Open Source Data/Security Tool
    For the past year, we've taken note of the many Big Data projects that the Apache Software Foundation has been elevating to Top-Level Status. The organization incubates more than 350 open source projects and initiatives, and has squarely turned its focus to Big Data and developer-focused tools in recent months. As Apache moves Big Data projects to Top-Level Status, they gain valuable community support. Recently, the foundation announced that Apache Kudu has graduated from the Apache Incubator to become a Top-Level Project (TLP). Kudu is an open source columnar storage engine built for the Apache Hadoop ecosystem designed to enable flexible, high-performance analytic pipelines. And, Apache Twill has graduated as well. Twill is an abstraction over Apache Hadoop YARN that reduces the complexity of developing distributed Hadoop applications, allowing developers to focus more on their application logic. In another Apache-related Big Data move, Cloudera and Intel have announced that they've contributed a new open-source project to the Apache Software Foundation targeted at using Big Data analytics and machine learning for cybersecurity.
  • Twitter Open Sources Stream Processing Engine Heron
    Twitter announced the open sourcing of Heron, a stream-processing engine that is a successor to Apache Storm. Heron is backwards compatible with Apache Storm, which eases its adoption amongst developers. Heron has replaced Apache Storm as the stream data processing engine inside Twitter due to its scalability, debug-ability, ability to work in a shared cluster infrastructure and better performance. A comprehensive list of features is listed in the documentation.
  • Tencent: Transforming Networks with SDN
    “SDN can really transform the way we do networks,” said Tom Bie, VP of Technology & Operation of Data Center, Networking and Server, Tencent, during his Wednesday keynote address at the Open Daylight Summit. The China telecom giant should know about the issues of massive scale networks: they have more than 200 million users for QQ instant messaging, 300 million users of their payment service, and more than 800 million users of their VChat service. Bie noted that Tencent also operates one of the largest gaming networks in the world, along with video services, audio services, online literature services, news portals, and a range other digital content services.
  • The Second Wave of Platforms, an Interview with Cloud Foundry’s Sam Ramji
    In today’s world of platforms, services are increasingly connected. In the past, PaaS offerings were pretty much isolated. It’s that new connected infrastructure that is driving the growth of Cloud Foundry, the open source, service-oriented platform technology. Sam Ramji is CEO of Cloud Foundry, which is holding its European event in Frankfurt this week. At the conference, we spoke with Ramji to discuss, among other topics:
  • How to Find Your First OpenStack Job
  • LibreOffice 5.2.2 Now Available to Download
  • EC approves Slovenia courts data exchange solution
    First CEF AS4-compliant b2b solution developed as open source by a public administration The European Commission has tested and approved Laurentius, an eDelivery court documents and case exchange solution compliant with the AS4 profile of the OASIS ebMS standard. In September, Laurentius passed all tests by the EC’s Connecting Europe Facility (CEF) for its so-called “e-SENS AS4 conformant solutions”.
  • SDL 2.0.5 Is Readying For Release: Relative Mouse Mode For Wayland/Mir, Audio Capture
    SDL 2.0 point releases have ranged from being a few months apart to as much as two years apart. Fortunately, SDL 2.0.5 is now being put together for release just nine months after SDL 2.0.4. With the Mercurial repository, Sam Lantinga bumped the version in preparation for the SDL 2.0.5 release. The SDL 2.0.5 release hasn't officially happened yet, but it should be here soon.
  • Open standards default at Slovenia supreme court
    The use of open ICT standards is an IT requirement at Slovenia’s Supreme Court, responsible for the IT support of the entire court system in the country. The Supreme Court’s IT department has a strong preference for the development of modular, reusable software solutions. This strategy provides agility and flexibility, says Bojan Muršec, director of IT. The focus on open standards frees up the IT department to concentrate on the business, Muršec says. The IT department takes the modular approach serious: the first reusable module ever developed by the court - a court documents dispatch and delivery system - is re-used by all IT systems across the courts. “Making everything reusable prevents creation of silos in the organisation”, the IT director says. A positive side effect of the IT strategy is that the court uses mostly open source software solutions. This in turn helps to keep IT costs down, says the IT director, who estimates that the court saves EUR 400 to 500 thousand per year on licence fees: “The cost of proprietary licences always goes up.”
  • Why there is no CSS4 - explaining CSS Levels
    We had CSS1, and CSS2. We even had CSS2.1 and we then moved onto CSS3 – or did we? This post is a quick explanation of how CSS is versioned today. CSS versions 1 and 2 were monolithic specifications. All of CSS was included in one massive document. Selectors, positioning, colour – it was all in there. The problem with monolithic specifications is that in order to finish the spec, every component part also has to be finished. As CSS has grown in complexity, and new features are added, it doesn’t make sense to draw a line at which all work is stopped on all parts of CSS in order to declare that CSS version finished. Therefore, after CSS2.1 all the things that had been part of the 2.1 specification were broken down into modules. As the new CSS modules included all that had gone before plus any new features, they all came into being at Level 3. Hence CSS3, and people like me who understood CSS as a single specification referred to the group of Level 3 modules as “CSS3”.

Security Leftovers

  • Linux.Mirai Trojan causing mayhem with DDoS attacks
    A Trojan named Linux.Mirai has been found to be carrying out DDoS attacks. The malicious program first appeared in May 2016, detected by Doctor Web after being added to its virus database under the name Linux.DDoS.87. The Trojan can work with with the SPARC, ARM, MIPS, SH-4, M68K architectures and Intel x86 computers.
  • Don't Hide DRM in a Security Update
    Over 10,000 of you have joined EFF in calling on HP to make amends for its self-destructing printers in the past few days. Looks like we got the company’s attention: today, HP posted a response on its blog. Apparently recognizing that its customers are more likely to see an update that limits interoperability as a bug than as a feature, HP says that it will issue an optional firmware update rolling back the changes that it had made. We’re very glad to see HP making this step. But a number of questions remain. First, we’d like to know what HP’s plans are for informing users about the optional firmware update. Right now, the vast majority of people who use the affected printers likely do not know why their printers lost functionality, nor do they know that it’s possible to restore it. All of those customers should be able to use their printers free of artificial restrictions, not just the relatively few who have been closely following this story.
  • 6 Ways Driverless Cars Are Going To Kill Lots Of People
    You've probably read a few articles about driverless cars over the past couple of years. The technology is coming along quickly, with fleets of test cars already on the roads in some states. It seems like soon we'll achieve the American dream of stuffing our faces and texting all we want while still managing to avoid public transportation. But the reality is quite different. We're diving into this technology a little too quickly and ignoring all the warning signs about how we are going to screw up on the way to Driverless Car Utopia.

Red Hat and Fedora

  • Red Hat Inc. (RHT) Downgraded by Zacks Investment Research to “Hold”
  • Earnings Estimate Report: Intel Corporation (NASDAQ:INTC) , Red Hat, Inc. (NYSE:RHT)
  • Switched to HTTPS
    Perhaps you already noticed it, I have switched all the sites for a secured browsing using HTTPS. So, new addresses are: https://blog.remirepo.net/ for this Blog (with an automatic and permanent redirection) https://forum.remirepo.net/ for the Forum (with an automatic and permanent redirection) https://rpms.remirepo.net/ for the Repository, but classical address stay available.
  • Fedora Hubs: Getting started
    Fedora Hubs provides a consistent contributor experience across all Fedora teams and will serve as an “intranet” page for the Fedora Project. There are many different projects in Fedora with different processes and workflows. Hubs will serve as a single place for contributors to learn about and contribute to them in a standardized format. Hubs will also be a social network for Fedora contributors. It is designed as one place to go to keep up with everything and everybody across the project in ways that aren’t currently possible.