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Quick Roundup

Type Title Author Replies Last Postsort icon
Story Introduction To BASH Scripting - Learn BASH #1 Mohd Sohail 18/10/2018 - 7:38pm
Story Games: Hand of Fate 2, Rocket League, Reigns: Game of Thrones Roy Schestowitz 18/10/2018 - 6:32pm
Story today's leftovers Roy Schestowitz 18/10/2018 - 6:16pm
Story OSS Leftover Roy Schestowitz 18/10/2018 - 6:14pm
Story Security Leftovers Roy Schestowitz 18/10/2018 - 6:07pm
Story Android Leftovers Rianne Schestowitz 18/10/2018 - 6:03pm
Story Single-board computer guide updated: Free software is winning on ARM! Roy Schestowitz 18/10/2018 - 5:48pm
Story PostgreSQL 11 released Rianne Schestowitz 18/10/2018 - 5:45pm
Story Stable kernels 4.18.15, 4.14.77 and 4.9.134 Rianne Schestowitz 18/10/2018 - 5:41pm
Story Official TV HAT brings DVB-T2 streaming to the Raspberry Pi Rianne Schestowitz 18/10/2018 - 5:35pm

Elementary OS 5.0 "Juno" Released For A Pleasant Linux Desktop Experience

Filed under
OS

Just ahead of Ubuntu 18.10, Solus 4, and Fedora 29 among other forthcoming Linux distribution releases, Elementary OS 5 "Juno" has been released for a polished desktop experience that aims to compete with macOS and Windows for desktop usability.

Elementary OS 5.0 "Juno" continues to be based upon Ubuntu for its package set but continues with its own Pantheon desktop environment and remains quite focused on delivering a polished desktop experience. With the 5.0 Juno release they focused on refining the user experience, improving productivity, and taking their developer platform to the next level.

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Plasma 5.14.1

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KDE

Today KDE releases a Bugfix update to KDE Plasma 5, versioned 5.14.1. Plasma 5.14 was released in October with many feature refinements and new modules to complete the desktop experience.

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Also: KDE Plasma 5.14 Desktop Environment Gets First Point Release, Update Now

today's leftovers

Filed under
Misc
  • Update KB4468550 Fixes Audio Issues Caused In Windows 10 October Patch [Ed: Alternative (better) headline is, Microsoft admits breaking your machine]

    If your Windows is updated to the latest Windows 10 October 2018 update then there are chances that you might be facing audio problems , something along the lines of “No Audio Output Device is installed”.

    The October 2018 patch caused this issue on many machines running Windows 10 version 1803 or above. Many users tweeted about this problem almost instantly as it was happening on such a wide scale when they realized that they Windows has stopped giving them audio when they start playing games, or launch a video player all while the sounds on their browser as well as the system sounds were working perfectly fine.

  • Linux v4.18: Performance Goodies

    Linux v4.18 has been out a two months now; making this post a bit late, but still in time before the next release. Also so much drama in the CoC to care about performance topics Tongue As always comes with a series of performance enhancements and optimizations across subsystems.

  • Automotive Grade Linux Enables Telematics and Instrument Cluster Applications with Latest UCB 6.0 Release

     

    Developed through a joint effort by dozens of member companies, the AGL Unified Code Base (UCB) is an open source software platform that can serve as the de facto industry standard for infotainment, telematics and instrument cluster applications. Sharing a single software platform across the industry reduces fragmentation and accelerates time-to-market by encouraging the growth of a global ecosystem of developers and application providers that can build a product once and have it work for multiple automakers.

     

    [...]

     

    The AGL UCB 6.0 includes an operating system, middleware and application framework. Key features include: [...]

  • Install, install, install! The dance of panic!

    3. PicarOS Diego. My daughter's desktop dual-boots Mageia and PicarOS Diego, a great MiniNo GalpON respin for children. Since the game she likes is neither running with WINE on Mageia 6.1 nor with Windows Vista, I tried to run it on WINE in PicarOS. The packages were old, so I updated the system. Big mistake! In the end, I was left with an up-to-date MiniNo that removed all the special tweaks for children and, to add insult to injury, the game would not run at all!

AMD Dual EPYC 7601 Benchmarks - 9-Way AMD EPYC / Intel Xeon Tests On Ubuntu 18.10 Server

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Graphics/Benchmarks

Arriving earlier this month was a Dell PowerEdge R7425 server at Phoronix that was equipped with two AMD EPYC 7601 processors, 512GB of RAM, and 20 Samsung 860 EVO SSDs to make for a very interesting test platform and our first that is based on a dual EPYC design with our many other EPYC Linux benchmarks to date being 1P. Here is a look at the full performance capabilities of this 64-core / 128-thread server compared to a variety of other AMD EPYC and Intel Xeon processors while also doubling as an initial look at the performance of these server CPUs on Ubuntu 18.10.

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OSS Leftovers

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OSS
  • New FIDO2 Security Key Will Be Open Source

    A new security key solution is poised to further extend the reach of the FIDO Alliance’s new FIDO2 authentication standard.

    Called “Solo”, the security key is currently in the works from San Francisco-based SoloKeys, which currently has a Kickstarter campaign underway to support the product. Like other prominent security key solutions, Solo is designed to plug into a computer or laptop’s USB port, allowing the user to confirm with an authenticating service that they are physically present at the device by pressing a button on the key.

  • IOTA (MIOTA) – Biilabs launches GDPR compliant open-source implementation of TangleID

    The rise of IOTA as a top DLT continues. Earlier this year, the city of Taipei announced that they were using the IOTA tangle in implementing their smart city project. The project has largely been a success in implementing a decentralized digital identity system that runs on the IOTA tangle. That’s a major plus towards the growth of the IOTA ecosystem, and gives a huge intrinsic value to the IOTA coin. However, the best news is that this system is now open source. This means that it can be applied to any other city all across the world.

  • Open Source Healthcare Journal Preview at the Connected Health Conference in Boston

    The debut issue of the Open Source Healthcare Journal, a magazine advocating innovative open-source solutions in health, will be available for preview by over 2,000 technology innovators and healthcare providers at the Connected Health Conference at the Seaport World Trade Center in Boston, October 17-19. The Open Source Healthcare Journal's forward-looking point of view is the perfect match for the industry-leading conference, known for provocative discussions on the future of tech-enabled health. The first issue of the journal — published by GoInvo, a healthcare design studio located in Arlington, Massachusetts — features a Q&A with digital health leader and best-selling author Eric Topol, MD as well as articles by Jane Sarasohn-Kahn of HealthcareDIY and Juhan Sonin of MIT and GoInvo.

  • Hedera Hashgraph releases open source SDK

    Hedera Hashgraph, the public distributed ledger that enables globally decentralized applications recently announced the public release of the Hedera SDK in Java.

    The SDK is open source under an Apache 2 license. With the SDK, developers can now begin to develop Hedera-based applications for use on the Hedera platform.

  • 4 [free] open-source network monitoring tools

    Just as with commercial, for-pay monitoring software, there are open-source options that have varying features, and the goal of an enterprise is to find the best fit for its environment.

    That’s where this downloadable PDF package of reviews can help. It evaluates four popular free, open-source network-monitoring platforms – Icinga, Nagios, Observium and Zabbix – highlighting pros and cons and giving enough context that this bundle can serve as a guide for IT pros seeking advice.

  • Open Source MANO Needs a Reality Check

    So what's next? Another ONAP update is due soon (in November, dubbed Dublin) but that will only cover up some of the cracks.

    But you know what -- that's OK! No one actually expects an open source development comprising millions of lines of code to be made useful in a blink of an eye, or even a few months. Iterative progress and a very clear indication of the state of documentation, exactly which modules might be ready to be either used by an operator's team or considered for "industrialization" by a vendor and even highlighting areas where more community activity would all be useful and not at all damaging: Promoting ONAP as "ready to deploy" currently invites suspicion, because that suggests 100% readiness and that's very far from reality.

  • Is Open Source the Right Approach for NFV Orchestration?

    Once upon a time there was a maharaja who decided to raise a baby elephant as a pet (stick with me…). As the elephant grew, it became more and more expensive to feed and created such a mess that eventually the maharaja told his courtiers that he was gifting them the elephant out of the generosity of his heart. In return they would have to look after the elephant and bring it back to him when it was a bit more mature and stable enough for him to ride.

    Some might say that, in the context of NFV MANO (management and orchestration), the elephant is Open Network Automation Platform (ONAP) and the maharaja is AT&T Inc. (NYSE: T). But that would be unfair. In reality there are two maharajas -- AT&T and China Mobile Ltd. (NYSE: CHL) -- and two elephants that have been merged into a six-legged Loxodonta with two tails and three tusks. (See MANO Marriage: ECOMP, OPEN-O Converge as ONAP.)

  • Nuclear Reactor Startup Transatomic Power going Open Source after Closure

    It seldom happens that certain circumstances do not allow one idea to prosper as planned. But Open Source can solve that issue, once the idea is shared with the world. Others can take on that work, build upon and keep improving it.

    This recently happened with Transatomic Power (founded by Mark Massie and Dr. Leslie Dewan in April 2011), a Nuclear Startup that introduced a brand new design of its own Nuclear Reactor that is a lot more efficient than conventional ones.

    As they haven’t been able to build it within their targeted timeframe, they announced suspending operations on September 25, 2018. But declaring their designs Open Source is certainly going to help change things for the better.

  • Play Your Favorite Old Web Games Now, Chrome 71 May Break Them

    hen Google rolled out Chrome 66 earlier this May, it offered a tweak that pleased almost everyone by muting sites that would play sound automatically. Unfortunately, it also ended up breaking several projects’ audio.

    This meant that a variety of different media, from popular web games to some of Google’s own projects effectively had their audio broken beyond repair. Users were understandably upset, and in response to an overwhelming amount of backlash, Google retained the browser alteration that blocked autoplaying video and audio, but decided to push back the feature’s application for games and web apps to Chrome 71, which is set to debut in December.

  • GCC Is Preparing To End Support For Solaris 10

    Solaris 10, what may will argue as the last "good" Solaris operating system release before Sun Microsystems fell under control of Oracle, may soon see its support deprecated by the GCC compiler stack.

    With upstream Solaris 10 soon reaching its end of life and an increasing number of failures/issues coming up when testing the GNU Compiler Collection on Solaris 10, the GNU toolchain developers are looking at obsoleting that support.

Servers: Nginx, Container, and Kubernetes on AWS

Filed under
Server
  • Nginx Updates Web Server Application Platform

    Nginx Inc. held its annual customer conference on Oct. 9-10, announcing a series of updates to its namesake Application Platform.

    While Nginx was originally best known for the open source nginx web server, Nginx Inc. has expanded in recent years to enable a larger set of web application capabilities, with a series of different products.

    Nginx first announced its Application Platform in September 2017, which includes the Nginx Plus Application service combined with the Nginx Controller management and Nginx Unit application server.

  • Container-native, it’s now ‘a thing’

    San Francisco headquartered software analytics company New Relic has acquired Belgian container and microservices monitoring firm CoScale.

    Neither firm is essentially open source in its core approach, but the technologies being interplayed here essentially are.

    CoScale’s expertise is in monitoring container and microservices environments, with a special focus on Kubernetes — the open source container orchestration system for automating deployment, scaling and management of containerized applications originally designed by Google.

  • Open source tool simplifies Kubernetes on AWS

    AWS Service Operator relies on the Kubernetes controller pattern, which packages various basic tasks, integrates disparate components and keeps an application in a desired state. This information is stored on a single API server for the Kubernetes and AWS assets, with AWS services defined as custom resources, and a user can potentially deploy the entire lifecycle process through a single YAML manifest.

    [...]

    Etc.io, a Dallas-based consulting firm, doesn't use any AWS container services at scale, and relies primarily on Google Container Engine. AWS Service Operator could make it more convenient to use Kubernetes on AWS, but it doesn't help organizations that want to move to a microservices architecture that doesn't rely on a single vendor, said E.T. Cook, managing partner at Etc.io.

Latest Openwashing Examples/News

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OSS

Security: NHS and Police With Windows

Filed under
Security
  • Wannacry ransomware cost the British National Health Service £92m ($121m)

    Among the most prominent ransomware victims were NHS facilities, including hospitals, across the UK. All told, the epidemic cost the cash-starved health system £92m (£19 in lost output, £73m in IT expenses in the aftermath).

  • WannaCry attack cost cash-strapped NHS an estimated £92m

    Until now, the financial damage caused by the sweeping cyber attack - which it's now been revealed affected 8 per cent of GP clinics and forced the NHS to cancel 19,000 appointments - has been unclear, but the DHSC estimates in a new report that the total figure cost in at £92m.

    WannaCry cost approximately £19 in lost output, while a whopping £73m was racked up in IT costs in the aftermath of the attack, according to the report. Some £72m was spent on restoring systems and data in the weeks after the attack struck.

  • [Old] Ethical [crackers] show that Windows 10 isn’t immune to WannaCry

    And secondly, the exploit they crafted only works against older versions of Windows 10 (pre-Anniversary Update), but that isn’t really the point. It’s about showing the lines along which these sort of exploits can evolve, and reminding folks not to sit back smugly even when the OS they’re running appears to be bulletproof to a new threat.

  • Police body cameras 'could be hacked' [sic] to access confidential data

today's howtos

Filed under
HowTos

Linux Devices: ARM and La Frite

Filed under
Linux
Hardware
  • Arm brings Intel, Arduino, myDevices into the Pelion IoT platform ecosystem

    Arm on Monday is announcing a series of new partnerships that will enhance Pelion, its Internet of Things platform, making it easier for customers to deploy and manage a wider range of IoT devices on the platform.

    First, the Peltion Platform can now be used to manage Intel Architecture (x86) platforms, in addition to Arm-based IoT devices and gateways. Next, Arm is partnering with myDevices to make it easier to quickly onboard a wider array of devices. Additionally, Arduino is partnering with Pelion Connectivity Management to enable developers to quickly create and scale cellular IoT designs.

  • ARM expands Pelion IoT platform to Intel, Linux ecosystems

    In addition, the company announced Mbed Linux OS, which builds on its Mbed OS for IoT devices based on Cortex-A. Mbed Linux OS is integrated with the Pelion IoT Platform and is designed to open up new classes of IoT devices with complex applications, such as those processing video or edge gateways. Developers can sign-up now for early access to the new software.

  • Raspberry Pi A+-sized $10 La Frite Linux board has better specs at half the price

    The La Frite board is a follow up to Libre Computing's $25 Le Potato board and is "loosely based" on the design of the Raspberry Pi A+ -- a smaller and cheaper Pi than the $35 Raspberry Pi B+ -- due to the 40-pin GPIO header setup.

    It's currently available to backers on the device's Kickstarter page and will be generally available in November.

Qt/KDE: Qt 5.12 Beta 2, Krita at the University of La Plata, LaKademy 2018

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KDE
  • Qt 5.12 beta2 released

    We have published Qt 5.12 beta2 today. As earlier you can get it via online installer. Delta to beta1 attached.

  • Qt 5.12 Beta 2 Brings Many Fixes

    Just two weeks after the Qt 5.12 beta release, a second beta is now available for testing of this forthcoming tool-kit update.

    The Qt 5.12 Beta 2 update is made up of bug fixes with changes ranging from build fixes for different platforms to disabling mouse tracking by default within the QtWebGLPlugin to fixed Ozone platform detection. There are more than 200 changes to Qt 5.12 that have been queued over the past two weeks.

    The complete list of the 200+ changes that are mostly fixes in Qt 5.12 Beta 2 can be found via today's release announcement with the attached change-log.

  • Krita at the University of La Plata

    Sebastian Labi ha sido invitado para presentar Krita en el Laboratorio de herramientas de software libre de la Universidad de La Plata. Hablará sobre ilustración digital y usará Krita para dar una demostración de cómo usar Krita para el campo de la Ilustración Digital.

    El SLAD- FBA (Software libre para Arte y diseño) es una nueva unidad de de investigación y formación en la Facultad de Bellas Artes que promueve el conocimiento y uso del software libre en la capacitación académica de la Universidad de La Plata.

  • LaKademy 2018 – Third and Fourth Days (October 13th and 14th)

    The third day of LaKademy 2018 was my last day participating on the event.

    During October 13th, we started the day with a promo reunion. This reunion was done to discuss about some plans and actions for the Latin American KDE community over the next year. Some decisions were made and topics were discussed involving KDE participation in some events, promotion of our own events in Latin America, including LaKademy 2019 and Kafé com Qt, and some details in general about our community.

BSD: DragonFlyBSD News and Fosdem 2019 BSD devroom CfP

Filed under
BSD
  • DragonFlyBSD Lands Another NUMA Optimization Helping AMD Threadripper 2 CPUs

    DragonFlyBSD lead developer Matthew Dillon has been quite impressed with AMD's Threadripper 2 processors particularly the Threadripper 2990WX with 32-cores / 64-threads. Dillon has made various optimizations to DragonFly for helping out this processor in past months and overnight he made another significant improvement.

  • Fosdem 2019: BSD devroom CfP

    The Fosdem is a free event for software hackers to meet, share ideas and collaborate. Every year 8000+ open source developers from all the world gather at the event in Brussels, Belgium. During the Fosdem, developer rooms (devrooms) are assigned to self organized open source groups and projects to meet together and showcase their projects.

Red Hat Leftovers

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Red Hat

Events: Hacktoberfest 2018, Announcing Linux Autumn 2018

Filed under
OSS
  • Hacktoberfest 2018 - Celebrate Open Source!

    Hacktoberfest is an annual event sponsored by DigitalOcean in partnership with GitHub and Twilio and while "Hacktoberfest" might sound or give the impression of something doable only by very experienced hacker programmers, in essence, it's just a wrapper around having to submit 5 Pull Requests to any Github hosted repository and earn some swag in return.

  • Mangaluru: Sahyadri Open Source Community holds Hacktoberfest HackNight

    Sahyadri Open Source Community (SOSC) at Sahyadri hosted Hacktoberfest HackNight in association with K-Tech Innovation Hub on October 13 and 14 at Sahyadri to celebrate the month of open source with Hacktoberfest.

    The event was inaugurated by Shashank Krishna, Padma Shri 2019 (nominee) and director of Katmai Infotechnology Pvt Ltd, Bengaluru, followed by interaction with students regarding Smart India Hackathon. Dr R Srinivasa Rao Kunte, principal of Sahyadri College of Engineering and management, Prakhyath Rai, faculty coordinator, asst professor of Information Science, and Arjun Suvarna, chairperson of Sahyadri Open Source Community, addressed the crowd.

  • Announcing Linux Autumn 2018

    Linux Autumn is an annual meeting of Free Software and Linux enthusiast from Poland organized since 2003 which means this year it will be its 16th time. This year it will be organized in Ustroń in the southern Poland from 9 to 11 November. The town is the same as the last year but in a different hotel.

    As the place is located near the Czech and Slovak border we would like to invite more people, both speakers and attendees, from other countries. We are aware of strong presence of Fedora contributors in Brno and other nearby cities just across the border.

Openwashing: Asay, Saran and More

Filed under
Microsoft
OSS

Mozilla: FirefoxOS, Quality Speakings and Mozilla's Take on Encryption in Australia

Filed under
Moz/FF
  • FirefoxOS, A keyboard and prediction: Story of my first contribution

    This was at IBM, New York where I was interning and working on the TJ Watson project. I returned back to my desk, turned on my dual monitors, started reading some blogs and engaging on Mozilla IRC (a new found and pretty short lived hobby). Just a few days before that, FirefoxOS was launched in India in the form of an Intex phone with a $35 price tag. It was making waves all around, because of its hefty price and poor performance . The OS struggle was showing up in the super low cost hardware. I was personally furious about some of the shortcomings, primarily the keyboard which at that time didn’t support prediction in any language other than English and also did not learn new words. Coincidentally, I came upon Dietrich Ayala in the FirefoxOS IRC channel, who at that time was a Platform Engineer at Mozilla. To my surprise he agreed with many of my complaints and asked me if I want to contribute my ideas. I very much wanted to, but then again, I had no idea how. The idea of contributing to the codebase of something like FirefoxOS terrified me. He suggested I first send a proposal and then proceed from there. With my busy work schedule at IBM, this discussion slipped my mind and did not fully boil in my head until I returned home from my internship.

  • Quality Speakings

    Unfortunately my suite of annoying verbal tics – um right um right um, which I continue to treat like Victor Borge’s phonetic punctuation – are on full display here, but I guess we’ll have to live with that. Here’s a talk I gave at the GTA Linux User Group on “The State Of Mozilla”, split into the main talk and the Q&A sections. I could probably have cut a quarter of that talk out by just managing those twitches better, but I guess that’s a project for 2019.

  • Encryption bill will cause 'significant risk' to Internet: Mozilla

    Any measure that permits a government to lay down specifications for the design of Internet systems would cause significant risk to the security, stability and trust of such systems, the Mozilla Foundation has said in a submission about Australia's proposed encryption bill.

Games: AI War 2, Total War: WARHAMMER II and More

Filed under
Gaming
  • Grand strategy game AI War 2 is now available in Early Access

    AI War 2 from Arcen Games has finally entered Early Access today after being funded on Kickstarter back at the end of 2016. Thankfully, they've lived up to their promise of Linux support as it's available right away.

  • Play It Now - PixelJunk Shooter

    Welcome to the another review in the PIN (Play It NOW) series, where we highlight under-rated games that didn’t get the praise and attention they deserved on release and still don’t to this day. Until now! This time, we’ll take a look at PixelJunk Shooter by Q-Games Ltd.

  • The deep monster taming RPG 'Siralim 3' has now officially launched with Linux support

    For those after their next RPG fix, the monster taming game Siralim 3 [Official Site] is now officially out with Linux support as it has left Early Access.

    While not the most graphically pleasing, the Siralim series do always have a really good amount of depth in them allowing you a ridiculous amount of fun.

  • Feral show off Total War: WARHAMMER II on Linux, along with confirming more Linux ports and a Vulkan teaser

    Feral Interactive just put up a YouTube video to show off Total War: WARHAMMER II running on Linux, it's looking good and they confirmed again their future Linux plans.

    What's interesting, is that in this video they did confirm a few interesting bits of extra information. Firstly, they confirmed that Total War: WARHAMMER II is using Vulkan (which we knew already) but the more interesting thing is what they said after. They said "By the way, we do have more sweet sweet Vulkan plans up our sleeves, but they're secret.". It's going to be interesting to find out what they mean by that, since they wouldn't say such a thing if it just meant future ports will use Vulkan, since we already know that as they've said it multiple times before.

  • Eternum EX, a retro-inspired action platformer comes to Linux this month

    Inspired by ’80s arcade cabinet games, Eternum EX aims to be a challenging retro action platformer that's releasing this month.

    The developer said they were inspired by games like Bomb Jack (Tehkan, 1984), Ghosts’n Goblins (Capcom, 1985), Baluba-louk no Densetsu (Able, 1986) and Psychic 5 (Jaleco, 1987).

  • Smith and Winston, a metroidvania-styled twin-stick shooter in a voxel world has Linux support

    For those who love a good twin-stick shooter, Smith and Winston certainly looks quite interesting and it has some pretty sweet design.

  • Today, Linux game porter Ethan Lee begins officially working on Steam Play's Proton

    A small update for those interested in keeping up with the news surrounding Steam Play and Proton development.

    In September, we spoke to Linux game porter Ethan Lee where he went on to mention how he would like to officially work on Steam Play's Proton. Not long after our article went up, he ended up speaking to Valve so things started moving pretty quickly. All was quiet, then, at the start of this month he wrote a post on Google+ to mention that he was working out some sort of contract to officially begin working on it.

Ubuntu: Eurotech, LogMeIn Snap and Ubuntu Weekly Newsletter Issue 549

Filed under
Ubuntu
  • Canonical collaborates with Eurotech on edge computing solutions

    Coinciding with IoT World Solutions Congress in Barcelona this week, Canonical is pleased to announce a dual-pronged technological partnership with Eurotech to help organisations advance their internet of things enablement. Eurotech is a long time leader in embedded computing hardware as well as providing software solutions to aid enterprises to deliver their IoT projects either end to end or by providing intervening building blocks.

    As part of the partnership, Canonical has published a Snap for the Eclipse Kura project – the popular, open-source Java-based IoT edge framework. Having Kura available as a Snap – the universal Linux application packaging format – will enable a wider availability of Linux users across multiple distributions to take advantage of the framework and ensure it is supported on more hardware. Snap support will also extend on Eurotech’s commercially supported version; the Everywhere Software Framework (ESF). By installing Kura as a Snap on a device, users will benefit with automatic updates to ensure they are always working from the latest version while with the reassurance of a secure, confined environment.

  • Self-containing dependencies LogMeIn to publish their first Snap
  • Ubuntu Weekly Newsletter Issue 549

    Welcome to the Ubuntu Weekly Newsletter, Issue 549 for the week of October 7 – 13, 2018.

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More in Tux Machines

BSD: FreeBSD 12.0 Beta and Upgrading OpenBSD with Ansible

Graphics: XRGEARS and Arcan's Latest

  • XRGEARS: Infamous "Gears" Now On VR Headsets With OpenHMD, Vulkan
    Well, the virtual reality (VR) demo scene is now complete with having glxgears-inspired gears and Utah teapot rendering on VR head mounted displays with the new XRGEARS. Kidding aside about the gears and teapot, XRGEARS is a nifty new open-source project with real value by Collabora developer Lubosz Sarnecki. XRGEARS is a standalone VR demo application built using the OpenHMD initiative for tracking and Vulkan for rendering. XRGEARS supports both Wayland and X11 environments or even running off KMS itself. This code also makes use of VK_EXT_direct_mode_display with DRM leasing.
  • Arcan versus Xorg – Approaching Feature Parity
    This is the first article out of three in a series where I will go through what I consider to be the relevant Xorg feature set, and compare it, point by point, to how the corresponding solution or category works in Arcan. This article will solely focus on the Display Server set of features and how they relate to Xorg features, The second article will cover the features that are currently missing (e.g. network transparency) when they have been accounted for. The third article will cover the features that are already present in Arcan (and there are quite a few of those) but does not exist in Xorg.
  • Arcan Display Server Is Nearing Feature Parity With The X.Org Server
    The Arcan display server, which started off years ago sounding like a novelty with being a display server built off a game engine in part and other interesting features, is nearing feature parity with the X.Org Server. While most hobbyist display server projects have failed, Arcan has continued advancing and with an interesting feature set. Recently they have even been working on a virtual reality desktop and an interesting desktop in general. Arcan is getting close to being able to offering the same functionality as a traditional X.Org Server. If you are interested in a lengthy technical read about the differences between Arcan and X.Org, the Arcan developers themselves did some comparing and contrasting when it comes to the display support, windowing, input, font management, synchronization, and other areas.

CoC/Systemd Supremacy Over Linux Kernel

  • New Linux Code of Conduct Revisions: CoC Committee Added Plus Interpretation & Mediator
    The Linux Code of Conduct introduced last month that ended up being quite contentious will see some revisions just ahead of the Linux 4.19 stable kernel release. Greg Kroah-Hartman has outlined the planned changes as well as a new Code of Conduct Interpretation document. In the weeks since the Linux kernel CoC was merged, various patches were proposed but none merged yet. It turns out Greg KH was working in private with various kernel maintainers/developers on addressing their feedback and trying to come up with solutions to the contentious issues in private.
  • Some kernel code-of-conduct refinements
    Greg Kroah-Hartman has posted a series of patches making some changes around the newly adopted code of conduct. In particular, it adds a new document describing how the code is to be interpreted in the kernel community.
  • Systemd Adds Feature To Fallback Automatically To Older Kernels On Failure
    Systemd's latest feature is the concept of "boot counting" that will track kernel boot attempts and failures as part of an automatic boot assessment. Ultimately this is to provide automatic fallback to older kernels should a newer kernel be consistently failing. The feature was crafted over the past few months by Lennart Poettering himself to provide a way when making use of systemd-boot on UEFI systems it can automatically fallback to an older kernel if a newer kernel is consistently causing problems. This is treated as an add-on to the Boot Loader Specification. The systemd boot assessment is designed that it could also be used by non-UEFI systems and other boot platforms.

ODROID 'Hacker Board'

  • ODROID Rolling Out New Intel-Powered Single Board Computer After Trying With Ryzen
    While ODROID is most known for their various ARM single board computers (SBCs), some of which offer impressive specs, they have dabbled in x86 SBCs and on Friday announced the Intel-powered ODROID-H2. In the announcement they mentioned as well they were exploring an AMD Ryzen 5 2500U powered SBC computer, which offered fast performance but the price ended up being prohibitive. After the falling out with Ryzen over those cost concerns, they decided to go ahead with an Intel Geminilake SoC. Geminilake is slower than their proposed Ryzen board, but the price was reasonable and it ends up still being much faster than ODROID's earlier Apollolake SBC.
  • Odroid-H2 is world’s first Gemini Lake hacker board
    Hardkernel unveiled the Odroid-H2, the first hacker board with an Intel Gemini Lake SoC. The Ubuntu 18.10 driven SBC ships with 2x SATA 3.0, 2x GbE, HDMI and DP, 4x USB, and an M.2 slot for NVMe. When the Odroid-H2 goes on sale in November at a price that will be “higher than $100,” Hardkernel will join a small group of vendors that have launched a community backed x86-based SBC. This first open spec hacker board built around Intel’s new Gemini Lake SoC — and one of the first Gemini Lake SBCs of any kind — follows earlier Arm-based Odroid winners such as the Odroid-C2 Raspberry Pi pseudo clone and the octa-core Odroid-XU4.