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Hardware

Lenovo ThinkPad T400

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Hardware

phoronix.com: When we were looking at the Phoenix HyperSpace instant-on Linux environment, we had a Lenovo ThinkPad T400 in our testing labs for a few weeks. In this article we have some feedback on the T400 when it comes to Ubuntu Linux compatibility.

Antec Skeleton Open Air Case

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Hardware

techgage.com: Antec has become well-known for their innovative case designs over the year. The Skeleton is no exception! Although it's unorthodox, an open-air design allows for easy access, improved ventilation, and a great view of system components that a standard case simply can't provide.

Booksize PC = Good Cheap Alternative Computing

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Hardware

pcmech.com: In 2007 and 2008 the netbook laptop format made a big splash and continues to do so in 2009. But what about having this mini-sized format in a standalone desktop computer? Is there an option and moreover it is cheap?

Hands on: Neuros LINK, an Ubuntu-based media extender

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Hardware

arstechnica.com: Ars reviews the Neuros LINK, a set-top box that runs the Ubuntu Linux distribution. The LINK brings Web-based streaming media services like Hulu to your TV and can easily be repurposed to run Boxee and other popular Linux media software.

Dell's hybrid laptops: Intel + ARM, Windows + Linux

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Hardware

cnet.com: Dell is offering Windows-Linux hybrid laptops that use both Intel and ARM processors. Though the user would never know it.

Sapphire Radeon HD 4670 512MB GDDR4

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Hardware

phoronix.com: Back in September we reviewed the Sapphire Radeon HD 4670 graphics card that offered 512MB of GDDR3 memory. Sapphire Technology though has now introduced a new version of the Radeon HD 4670 that sports 512MB of GDDR4 memory. Will switching out the GDDR3 for GDDR4 memory have much of an overall impact on this graphics card?

Review: Yoggie Gatekeeper Pro

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Hardware

raiden.net: The Yoggie Gatekeeper Pro is a Linux powered mini-computer designed to secure your laptop from any and all forms of network and Internet attack.

The Kindle is a Swindle

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Hardware

informationweek.com: Amazon's Kindle v2 officially arrived today, and it's a swindle. I have no argument with the item itself, but $400 is a lot of dough to pay for a gadget that will sit gathering dust a couple of weeks after you've purchased it. Amazon customers are already up in arms--and they're right.

Debian Project seeks Hardware Donations

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Linux
Hardware

linuxelectrons.com: The Debian project is looking for sponsors for two new official services: snapshot and data archives. Both services utilize large amounts of data and therefore require a capable machine with a large disk array that provides 10 TB of disk space to start, with the ability to be easily extended. We'd like interested sponsors to contact hardware-donations@debian.org.

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More in Tux Machines

Kernel Space: Linux, Graphics

  • Linux kernel bug delivers corrupt TCP/IP data to Mesos, Kubernetes, Docker containers
    The Linux Kernel has a bug that causes containers that use veth devices for network routing (such as Docker on IPv6, Kubernetes, Google Container Engine, and Mesos) to not check TCP checksums. This results in applications incorrectly receiving corrupt data in a number of situations, such as with bad networking hardware. The bug dates back at least three years and is present in kernels as far back as we’ve tested. Our patch has been reviewed and accepted into the kernel, and is currently being backported to -stable releases back to 3.14 in different distributions (such as Suse, and Canonical). If you use containers in your setup, I recommend you apply this patch or deploy a kernel with this patch when it becomes available. Note: Docker’s default NAT networking is not affected and, in practice, Google Container Engine is likely protected from hardware errors by its virtualized network.
  • Performance problems
    Just over a year ago I implemented an optimization to the SPI core code in Linux that avoids some needless context switches to a worker thread in the main data path that most clients use. This was really nice, it was simple to do but saved a bunch of work for most drivers using SPI and made things noticeably faster. The code got merged in v4.0 and that was that, I kept on kicking a few more ideas for optimizations in this area around but that was that until the past month.
  • Compute Shader Code Begins Landing For Gallium3D
    Samuel Pitoiset began pushing his Gallium3D Mesa state tracker changes this morning for supporting compute shaders via the GL_ARB_compute_shader extension. Before getting too excited, the hardware drivers haven't yet implemented the support. It was back in December that core Mesa received its treatment for compute shader support and came with Intel's i965 driver implementing CS.
  • Libav Finally Lands VDPAU Support For Accelerated HEVC Decoding
    While FFmpeg has offered hardware-accelerated HEVC decoding using NVIDIA's VDPAU API since last summer, this support for the FFmpeg-forked libav landed just today. In June was when FFmpeg added support to its libavcodec for handling HEVC/H.265 video decoding via NVIDIA's Video Decode and Presentation API for Unix interface. Around that same time, developer Philip Langdale who had done the FFmpeg patch, also submitted the patch for Libav for decoding HEVC content through VDPAU where supported.

Unixstickers, Linux goes to Washington, Why Linux?

  • Unixstickers sent me a package!
    There's an old, popular saying, beware geeks bearing gifts. But in this case, I was pleased to see an email in my inbox, from unixstickers.com, asking me if I was interested in reviewing their products. I said ye, and a quick few days later, there was a surprise courier-delivered envelope waiting for me in the post. Coincidentally - or not - the whole thing happened close enough to the 2015 end-of-the-year holidays to classify as poetic justice. On a slightly more serious note, Unixstickers is a company shipping T-shirts, hoodies, mugs, posters, pins, and stickers to UNIX and Linux aficionados worldwide. Having been identified one and acquired on the company's PR radar, I am now doing a first-of-a-kind Dedoimedo non-technical technical review of merchandise related to our favorite software. So not sure how it's gonna work out, but let's see.
  • Linux goes to Washington: How the White House/Linux Foundation collaboration will work
    No doubt by now you've heard about the Obama Administration's newly announced Cybersecurity National Action Plan (CNAP). You can read more about it on CIO.com here and here. But what you may not know is that the White House is actively working with the Linux and open source community for CNAP. In a blog post Jim Zemlin, the executive director of the Linux Foundation said, “In the proposal, the White House announced collaboration with The Linux Foundation’s Core Infrastructure Initiative (CII) to better secure Internet 'utilities' such as open-source software, protocols and standards.”
  • Why Linux?
    Linux may inspire you to think of coders hunched over their desks (that are littered with Mountain Dew cans) while looking at lines of codes, faintly lit by the yellow glow of old CRT monitors. Maybe Linux sounds like some kind of a wild cat and you have never heard the term before. Maybe you have use it every day. It is an operating system loved by a few and misrepresented to many.

RebeccaBlackOS 2016-02-08 Review. Why? Because it’s Friday.

These are the types of problems found in an independent distro build from scratch. I cannot understand how a system built on Debian could be this buggy and apparently have zero VM support which Debian comes with by default. I can take some solace in the fact that it was built by one person and that one person is a Rebecca Black fan but as far as a Linux Distribution is concerned there is not much here. Some could say “Well its not supposed to be taken as a serious Distribution.” True except it is listed and kept up with on DistroWatch therefor it should be held as a system ready distribution especially when it was not released as a beta or an RC. If this distribution is ever going to be considered a real platform it has a long way to go. I give it about as many thumbs down as the Rebecca Black Friday video. Read more

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