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Tizen SDK Updated for the Gear S

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Linux

By now, you've probably seen the news about the Tizen-based Gear S smartwatch that was unveiled at IFA. Aside from having a massive curved screen (for a watch, at least), it also has GSM connectivity, meaning it can truly function as a standalone device.

If you're an app developer and that didn't get you excited, you should probably get someone to check your pulse (or I suppose you can have the Gear do it for you). We've talked in the tech industry about convergence devices for years, and this is exactly the sort of device we mean. And yes, various things have been getting cellular connectivity for years, but aside from phones, it's really only a recent trend that companies are legitimately working to build third party app ecosystems around these devices.

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Tizen Samsung Gear S to launch with some impressive Apps

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Linux
Gadgets

The Smartwatch market is certainly going to be a lucrative space for the companies that can be first to release their products, go through the lessons learnt cycle, and also be able to build a viable application ecosystem on top of it, which shouldn’t be confused with standard smartphone apps, as not all apps translate well to your wrist, and therefore you don’t need as many. No one is going to want to edit a picture on their wrist on the move, even if they can !!!

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Operating System U: A new Linux based OS with a firm focus on you the user and functionality over UI overhauls, hits KickStarter

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OS
Linux

There's isn't probably a piece of software that is as hated as Windows 8's Metro UI. Some seasoned Windows enthusiasts like it, but most of the normal day-to-day user had a hard time getting used to it. Operating System U is being readied with the regular user in mind, and is based on Manjaro Linux. A quick overview of the project.

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Xen & Docker: Made for Each Other

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Linux

Containers and hypervisors are often seen as competing technologies – enemies even. But in reality the two technologies are complementary and increasingly used together by developers and admins. This recent Linux.com article talked about this supposed battle, noting however that developers are using Docker in traditional VMs to bolster security. Containers allow users to develop and deploy a variety of applications with incredible efficiency, while virtualization eliminates any constraints and/or exposure to outside attacks.

Uniting these technologies helps developers and system administrators be even more efficient. Let’s take a closer look at how to achieve this with Docker and Xen Project virtualization, and why we expect more and more organizations to use them together in the near future. This will also be a key topic at the September 15 Xen Project User Summit at the Lighthouse Executive Conference Center in New York City. Register today to learn more about enabling Docker in Xen environments for a truly open infrastructure.

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FSF and Debian join forces to help free software users find the hardware they need

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GNU
Linux
Debian

The Free Software Foundation (FSF) and the Debian project today
announced cooperation to expand and enhance h-node [1], a database to
help users learn and share information about computers that work with
free software operating systems.

1: http://h-node.org

While other databases list hardware that is technically compatible with
GNU/Linux, h-node lists hardware as compatible only if it does not
require any proprietary software or firmware. Information about hardware
that flunks this test is also included, so users know what to avoid. The
database lists individual components, like wifi and video cards, as well
as complete notebook systems.

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Why Did Docker Catch on Quickly and Why is it so Interesting?

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Linux

One reason Docker is interesting is that all four answers are each individually useful, but can be used in combination. This causes cross-pollination of ideas and patterns. For example, someone might start using Docker because they like the speed and portability, but find that they end up adopting the configuration and Docker hub patterns as well.

The Docker technology is still fairly new; work is underway to add missing features, and a large ecosystem of related projects and companies is forming around it. There’s a lot of interest in the technology from the VC community, as we try to figure out whom to fund to do what, and how the story will play out in the longer term.

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Linus Torvalds Says Linux Binary Packages Are Terrible, Valve Might Save the Desktop

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Linux

One of the main problems with Linux platform fragmentation is that there are a number of concurrent binaries available for various platforms and they are not compatible with each other. Linus Torvalds explains why he thinks that the binary concept on Linux is broken and why he doesn't use them for his projects..

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It's time to split Linux distros in two

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Linux

You can take a Linux installation of nearly any distribution and turn it into a server, then back into a workstation by installing and uninstalling various packages. The OS core remains the same, and the stability and performance will be roughly the same, assuming you tune they system along the way. Those two workloads are very different, however, and as computing power continues to increase, the workloads are diverging even more.

Maybe it's time Linux is split in two. I suggested this possibility last week when discussing systemd (or that FreeBSD could see higher server adoption), but it's more than systemd coming into play here. It's from the bootloader all the way up. The more we see Linux distributions trying to offer chimera-like operating systems that can be a server or a desktop at a whim, the more we tend to see the dilution of both. You can run stock Debian Jessie on your laptop or on a 64-way server. Does it not make sense to concentrate all efforts on one or the other?

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Raspberry Pi-powered in-car computer project shifts up a gear

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Development
Linux
Interviews

After watching classic TV shows such as Knight Rider and Street Hawk in his youth, IT professional and Raspberry Pi enthusiast Derek Knaggs was inspired to create a low-cost in-car computer using a Raspberry Pi.
The Pi sits in the centre console of his Ford Focus, wired to the display of an Xtrons DVD player (optional) as well as two TFT screens in the rear headrests. Control is via a Xenta wireless keyboard with mouse touchpad, while a smartphone can be used as a wireless hotspot to give the Pi an internet connection on the move.
Having recently added a reverse camera to his already top-notch project, we caught up with Derek to learn more about it…

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GNOME 3.14 Still Depends On ConsoleKit, More Systemd Still Planned

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Linux
GNOME

Some plans for the GNOME 3.14 cycle didn't materialize but they're still being developed for future GNOME updates.

For the GNOME 3.14 development cycle was a plan to make most GNOME modules depend on a systemd logind-like API that would only implement the API bits actually used by the respective pieces of GNOME software. The goal was to make this minimal API a shim between the GNOME code and logind for allowing other non-Linux platforms to write an alternative implementation against the API. The purpose of this would be for the BSDs also using GNOME to only have to write a portable implementation of the logind-derived API calls actually being used by GNOME rather than a full, drop-in replacement.

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Also: OpenBSD Made Progress On Their Systemd-Compatible Replacement

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More in Tux Machines

Security: Uber, Replacing x86 Firmware, 'IoT' and Chromebook

  • Key Dem calls for FTC to investigate Uber data breach

    A key Democrat is calling on the Federal Trade Commission (FTC) to investigate a massive Uber breach that released data on 57 million people, as well as the company's delay in reporting the cyber incident.

  • Multiple states launch probes into massive Uber breach
  • Replacing x86 firmware with Linux and Go

    The problem, Minnich said, is that Linux has lost its control of the hardware. Back in the 1990s, when many of us started working with Linux, it controlled everything in the x86 platform. But today there are at least two and a half kernels between Linux and the hardware. Those kernels are proprietary and, not surprisingly, exploit friendly. They run at a higher privilege level than Linux and can manipulate both the hardware and the operating system in various ways. Worse yet, exploits can be written into the flash of the system so that they persist and are difficult or impossible to remove—shredding the motherboard is likely the only way out.

  • Connected sex-toy allows for code-injection attacks on a robot you wrap around your genitals

    However, the links included base-64 encoded versions of the entire blowjob file, making it vulnerable to code-injection attacks. As Lewis notes, "I will leave you to ponder the consequences of having an XSS vulnerability on a page with no framebusting and preauthed connection to a robot wrapped around or inside someones genitals..."

  • Chromebook exploit earns researcher second $100k bounty
    For Google’s bug bounty accountants, lightning just struck twice. In September 2016, an anonymous hacker called Gzob Qq earned $100,000 (£75,000) for reporting a critical “persistent compromise” exploit of Google’s Chrome OS, used by Chromebooks. Twelve months on and the same researcher was wired an identical pay out for reporting – yes! – a second critical persistent compromise of Google’s Chrome OS. By this point you might think Google was regretting its 2014 boast that it could confidently double its maximum payout for Chrome OS hacks to $100,000 because “since we introduced the $50,000 reward, we haven’t had a successful submission.” More likely, it wasn’t regretting it at all because isn’t being told about nasty vulnerabilities the whole point of bug bounties?
  • Why microservices are a security issue
    And why is that? Well, for those of us with a systems security bent, the world is an interesting place at the moment. We're seeing a growth in distributed systems, as bandwidth is cheap and latency low. Add to this the ease of deploying to the cloud, and more architects are beginning to realise that they can break up applications, not just into multiple layers, but also into multiple components within the layer. Load balancers, of course, help with this when the various components in a layer are performing the same job, but the ability to expose different services as small components has led to a growth in the design, implementation, and deployment of microservices.

Lumina 1.4 Desktop Environment Debuts with New Theme Engine and ZFS Integrations

Lumina 1.4.0 is a major release that introduces several new core components, such as the Lumina Theme Engine to provide enhanced theming capabilities for the desktop environment and apps written in the Qt 5 application framework. The Lumina Theme Engine comes with a configuration utility and makes the previous desktop theme system obsolete, though it's possible to migrate your current settings to the new engine. "The backend of this engine is a standardized theme plugin for the Qt5 toolkit, so that all Qt5 applications will now present a unified appearance (if the application does not enforce a specific appearance/theme of it’s own)," said the developer in today's announcement. "Users of the Lumina desktop will automatically have this plugin enabled: no special action is required." Read more

today's leftovers

  • qBittorrent 4.0 Is a Massive Update of the Open-Source BitTorrent Client
    qBittorrent, the open-source and cross-platform BitTorrent client written in Qt for GNU/Linux, macOS, and Windows systems, has been updated to version 4.0, a major release adding numerous new features and improvements. qBittorrent 4.0 is the first release of the application to drop OS/2 support, as well as support for the old Qt 4 framework as Qt 5.5.1 or later is now required to run it on all supported platforms. It also brings a new logo and a new SVG-based icon theme can be easily scaled. Lots of other cosmetic changes are present in this release, and the WebGUI received multiple enhancements.
  • FFmpeg Continues Working Its "NVDEC" NVIDIA Video Decoding Into Shape
    Earlier this month the FFmpeg project landed its initial NVDEC NVIDIA video decoding support after already supporting NVENC for video encoding. These new NVIDIA APIs for encode/decode are part of the company's Video Codec SDK with CUDA and is the successor to the long-used VDPAU video decoding on NVIDIA Linux boxes. That NVDEC support has continued getting into shape.
  • Kobo firmware 4.6.10075 mega update (KSM, nickel patch, ssh, fonts)
    A new firmware for the Kobo ebook reader came out and I adjusted the mega update pack to use it. According to the comments in the firmware thread it is working faster than previous releases. The most incredible change though is the update from wpa_supplicant 0.7.1 (around 2010) to 2.7-devel (current). Wow.
  • 3.5-inch Apollo Lake SBC has dual mini-PCIe slots and triple displays
    Avalue’s Linux-friendly, 3.5-inch “ECM-APL2” SBC features Apollo Lake SoCs, 2x GbE, 4x USB 3.0, 2x mini-PCIe, triple displays, and optional -40 to 85°C. Avalue’s 3.5-inch, Apollo Lake based ECM-APL single-board computer was announced a year ago, shortly after Intel unveiled its Apollo Lake generation. Now it has followed up with an ECM-APL2 3.5-incher with a slightly different, and reduced, feature set.
  • 7 Best Android Office Apps To Meet Your Productivity Needs
    Office application is an essential suite that allows you to create powerful spreadsheets, documents, presentations, etc., on a smartphone. Moreover, Android office apps come with cloud integration so that you can directly access the reports from the cloud, edit them, or save them online. To meet the productivity need of Android users, the Play Store offers an extensive collection of Android office apps. But, we have saved you the hassle of going through each one of them and provided you a list of the best office apps for Android. The apps that we have picked are all free, although some do have Pro version or extra features available for in-app purchases. You can also refer to this list if you’re looking for Microsoft Office alternatives for your PC.

Servers and Red Hat