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Ubuntu

Five New Linux Kernel Vulnerabilities Patched in Ubuntu 16.10 for Raspberry Pi 2

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Linux
Security
Ubuntu

Canonical announced a few hours ago the availability of a new security update for the Raspberry Pi 2 kernel packages of the Ubuntu 16.10 (Yakkety Yak) operating system, which patches a total of five newly discovered vulnerabilities.

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openHAB and Canonical

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Ubuntu
  • Free open smart home platform eases IoT setups

    Canonical, openHAB Foundation and Azul Systems joined forces to launch snap packaging openHAB 2.0, a free open smart home platform that acts as a control hub for home IoT setups. openHAB is easy to install, highly customisable and comes with great performance across a wide range of hardware from PCs to Raspberry Pis.

  • Free and open code for smart home platform, as a Ubuntu snap

    Canonical, openHAB Foundation and Azul Systems have launched the snap packaging of openHAB 2.0, a completely free open smart home platform that acts as a control hub for home IoT setups, that can be an alternative to Apple Homekit and Samsung SmartThings.

Ubuntu 16.04.2 LTS Has Been Delayed Once Again, Should Land on Monday Now

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Ubuntu

Canonical announced today that they are not ready to release the long-anticipated Ubuntu 16.04.2 LTS (Xenial Xerus) operating system because there are still some minor issues that need to be addressed.

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Also: Ubuntu 16.04.2 LTS Struck By A Last-Minute Delay

Open source smart home platform gains Ubuntu snap packages

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OSS
Ubuntu

Canonical has released a Snap package mechanism for running Ubuntu apps under the openHAB smart home stack, complete with Azul’s Zulu Embedded Java Runtime.

Canonical’s snap package management mechanism can now run on the open source, Java-driven openHAB home automation framework, enabling easier deployment and secure updating of Ubuntu apps. Last June, Canonical spun off the secure Ubuntu snap format from its container-like Snappy Ubuntu Core IoT distribution, proposing it as an open source, universal package management solution for all Linux distributions. For now, however, it essentially provides an easy, secure way to download, run, and maintain Ubuntu apps packaged under snap.

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Ubuntu to support ethical smartphone Fairphone 2

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Ubuntu

The Ubuntu Community UBports aims to see open source software Ubuntu on every device, starting with smartphones, through developers' collaborative development. During Mobile World Congress in Barcelona at the end of February UBports will show a very special combination: Ubuntu on the Fairphone 2, combining sustainability and open source.

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Turns Out Ubuntu 16.04.2 Is Shipping with Mesa 12.0.6, Here's How to Use Mesa 13

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Ubuntu

After it has been delayed twice, the highly anticipated Ubuntu 16.04.2 LTS update is finally launching today, February 9, 2017, but it will include an older version of the Mesa 3D Graphics Library.

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Here's Ubuntu 16.04 LTS (Xenial Xerus) Running on Microsoft Surface Pro 4

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Ubuntu

Guess we've missed this last year, but YouTube user John Cuppi has made a demo video to showcase the Ubuntu 16.04 LTS (Xenial Xerus) operating system running on a Microsoft Surface Pro 4 tablet and laptop device.

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UBports Community Successfully Ports Canonical’s Ubuntu OS to the Fairphone 2

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Ubuntu

We were informed by Canonical a few moments ago that the UBports community initiative lead by Marius Gripsgard has sucessfully launched the Ubuntu mobile OS for Fairphone 2 devices.

The UBports project is well known among members of the Ubuntu Phone community, as they are porting Canonical's Ubuntu Touch mobile operating system on a bunch of devices that are a lot more popular than what Canonical currently offers.

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Ubuntu Unity and Ubuntu Touch

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Ubuntu
  • 5 Ubuntu Unity Features You May Not Have Known About

    Ubuntu Unity has been around for a while and debuted in release 11.04. Since then Canonical has been introducing new features in each release. Some features have been embraced by the Ubuntu community at large. As a result, these features are still talked about to this day. Other features are not so lucky.

    In this article we’ll talk about a few Ubuntu Unity features that you might not know exist. These aren’t hidden features by any means, just some useful aspects of Unity that are small but aren’t really talked about much anymore. Here are five Ubuntu Unity features you may not have known about!

  • Ubuntu Touch OTA-15 Has Been Officially Released for Ubuntu Phones and Tablets

    We've been informed earlier by Canonical's Łukasz Zemczak, via an email announcement, that the Ubuntu Touch OTA-15 software update has been officially released for all supported Ubuntu Phone and Ubuntu Tablet devices.

    Ubuntu Touch OTA-15 is now the latest software version for any officially supported Ubuntu-powered device, but it's a small hotfix that only addresses three issues reported by users since OTA-14 and updates the oxide-qt web browser engine for Qt (QML plugin) to version 1.19.7 to address some security flaws.

  • Ubuntu OTA-15 Is Now Rolling Out to Ubuntu Phones, Tablets

    Ubuntu OTA 15 has been released, and is being rolled out to all supported Ubuntu Touch devices. As we previously reported, Ubuntu OTA-15 is primarily bug fix and security update, and addresses issues with loading HTTPS sites in the stock Ubuntu web-browser.

Ubuntu OTA-15 Now Available With Minimal Changes

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Ubuntu

While the Ubuntu Phone efforts are basically on-hold until migrating to a Snap-based Ubuntu Phone/Touch image, OTA-15 was released today.

Ubuntu OTA-15 is rolling out today to Ubuntu Phone users, but it's not worth getting too excited about.

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Linux Graphics

Sean Michael Kerner on the Linux Foundation's Projects

  • MirageOS Unikernel Effort Moves Forward
    Linux Foundation backed Xen Project helps to advance the state of the MirageOS unikernel operating system with a new release that now supports the KVM hypervisor. The open-source MirageOS unikernel project reached a major milestone on Feb. 23, with the launch of MirageOS 3.0. The basic idea behind a unikernel is that it is a highly-optimized and purpose-built operating system that can help to enable efficient operation and delivery of applications. The MirageOS 1.0 release debuted back in December 2013 as an effort led by the Linux Foundation's Xen hypervisor virtualization project. With the new MirageOS 3.0 release, the unikernel is now expanding beyond the confines of the Xen hypervisor and now also supports the KVM and Bhyve hypervisors as well.
  • Linux Foundation Forms New Open Network Automation Project
    Today the Linux Foundation consolidated the ECOMP and OPEN-O project to form the new Open Network Automation Project (ONAP). ECOMP perhaps has had the shortest life-span of any Linux Foundation project, lasting barely a month. ECOMP only becamean official Linux Foundation project a few short weeks ago, after being donated by AT&T. The Enhanced Control, Orchestration, Management and Policy (ECOMP) is an effort that AT&T has been building for several years to help enable its network transformation for virtualization. OPEN-O on the other hand was announced a year ago, as the Open Orchestrator effort.

Red Hat on Programming

  • Top 3 machine learning libraries for Python
    You don't have to be a data scientist to be fascinated by the world of machine learning, but a few travel guides might help you navigate the vast universe that also includes big data, artificial intelligence, and deep learning, along with a large dose of statistics and analytics. ("Deep learning" and "machine learning" are often used interchangeably, so for a quick terminology primer that might help you understand the difference, read Nvidia's blog post, What's the Difference Between Artificial Intelligence, Machine Learning, and Deep Learning?) In this article, I'll look at three of the most popular machine learning libraries for Python.
  • Which is the best programming language for beginners?
    What is the best language for a budding programmer to get their start with? There are probably as many opinions about which language is best for beginners as there are languages to choose from. And the options change all of the time. When we asked this question two years ago, Python came out on top as the clear winner. But is it still the best choice today?

Games for GNU/Linux