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Hardware

Linux OS Hercules eCafe Netbook Does 13 Hours Per Charge

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Linux
Hardware

mobilemag.com: The Hercules brand isn’t exactly a household name, but it is better known for the line of speakers than “real” computer equipment. Even so, they’re already onto the next generation of computing with two new eCAFE netbooks.

The Stalwart HP 2133 Mini-Note

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Linux
Hardware

zdnet.co.uk/blogs: I'm sitting here on the font porch swing, browsing and typing on my trusty HP 2133. It was the first netbook that I bought, a bit over two years ago. Since then it has really done Yeoman's Duty. My current favorite Linux distribution on it is SimplyMEPIS 11 (RC1).

Another Look At The Open-Source Nouveau With Fermi

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Hardware
Software

phoronix.com: Earlier this week was benchmarks of the NVIDIA GeForce GTX 460 "Fermi" with the open-source Nouveau driver. The reverse-engineered Nouveau support for the GeForce 400/500 series is incomplete and requires users to generate their own custom firmware before there is even 2D/3D/video acceleration support.

ZaReason Teo Pro Netbook Proves Its Netbook Mettle

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Hardware

thevarguy.com: It’s been nearly a month since I started testing the Teo Pro netbook, and the verdict is in: well-rounded, well-balanced and girlfriend-approved. What gives this machine such high marks?

Why are there keyloggers on Samsung laptops?

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Hardware
  • Why are there keyloggers on Samsung laptops?
  • Samsung Installs Stealthy KeyLogger on Brand New Laptops

NVIDIA GeForce 400 "Fermi" Series On Nouveau

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Hardware
Software

phoronix.com: With NVIDIA still not providing any open-source support or technical documentation for their graphics processors, for those in the open-source community who seek to use their GeForce 400/500 "Fermi" GPUs without NVIDIA's binary driver, they are left to use the reverse-engineered, community-created Nouveau driver.

Nostalgic for those ALSA mixer channels that KMix and GNOME Volume Control used to have?

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Hardware
Software
HowTos

fitzcarraldoblog.wordpress: These days the GUI mixers KMix and GNOME Sound Preferences display PulseAudio devices and streams rather than ALSA mixer channels.

Long live the laptop

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Hardware

larrythefreesoftwareguy.wordpress: My good friend and former newspaper colleague Tom Dunlap wrote in a PC World blog yesterday about how many have fallen under the spell of the tablet and are drifting away from laptops and other “real” computers.

Nouveau's OpenGL Performance Approaches The NVIDIA Driver

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Hardware
Software

phoronix.com: As I began to share over the weekend, the community-created Nouveau driver that's open-source and is written by clean-room reverse-engineering the NVIDIA binary display driver, has reached a serious milestone. For low-end NVIDIA GPUs, the Nouveau driver based upon the Mesa Gallium3D architecture is now as fast, or even faster, than NVIDIA's official proprietary driver.

On Low-End GPUs, Nouveau Speeds Past The NVIDIA Driver

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Hardware
Software

phoronix.com: While the Linux 2.6.38 kernel has been out for less than one week, if you use NVIDIA graphics, particularly with a low-end GPU, start counting down the days to the release of the Linux 2.6.39 kernel. Particularly on lower-end NVIDIA GeForce graphics cards, the reverse-engineered open-source Nouveau driver now meets or exceeds the speed of NVIDIA's official proprietary driver in a number of OpenGL test cases.

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More in Tux Machines

today's leftovers

  • CRI: The Second Boom of Container Runtimes
    Harry (Lei) Zhang, together with the CTO of HyperHQ, Xu Wang, will present “CRI: The Second Boom of Container Runtimes” at KubeCon + CloudNativeCon EU 2018, May 2-4 in Copenhagen, Denmark. The presentation will clarify about more about CRI, container runtimes, KataContainers and where they are going. Please join them if you are interested in learning more.
  • Meet Gloo, the ‘Function Gateway’ That Unifies Legacy APIs, Microservices, and Serverless
    Gloo, a single binary file written in Go, can be deployed as a Kubernetes pod, in a Docker container, and now also on Cloud Foundry. The setup also requires a copy of Envoy, though the installation process can be greatly simplified through additional software developed by the company, TheTool. The user then writes configuration objects to capture the workflow logic.
  • Why is the kernel community replacing iptables with BPF?

    The Linux kernel community recently announced bpfilter, which will replace the long-standing in-kernel implementation of iptables with high-performance network filtering powered by Linux BPF, all while guaranteeing a non-disruptive transition for Linux users.

  • The developer of Helium Rain gave an update on their sales, low overall sales but a high Linux percentage
    Helium Rain [Steam, Official Site], the gorgeous space sim from Deimos Games is really quite good so it's a shame they've seen such low overall sales. In total, they've had around 14,000€ (~$17,000) in sales which is not a lot for a game at all. The good news, is that out of the two thousand copies they say they've sold, a huge 14% of them have come from Linux. It's worth noting, that number has actually gone up since we last spoke to them, where they gave us a figure of 11% sales on Linux.
  • Want to try Wild Terra Online? We have another load of keys to give away (update: all gone)
    Wild Terra Online [Steam], the MMO from Juvty Worlds has a small but dedicated following, now is your chance to see if it's for you.
  • Arch Linux Finally Rolling Out Glibc 2.27
    Arch Linux is finally transitioning to glibc 2.27, which may make for a faster system. Glibc 2.27 was released at the start of February. This updated GNU C Library shipped with many performance optimizations particularly for Intel/x86_64 but also some ARM tuning and more. Glibc 2.27 also has memory protection keys support and other feature additions, but the performance potential has been most interesting to us.
  • Installed nvidia driver
  • Stephen Smoogen: Fedora Infrastructure Hackathon (day 1-5)
  • Design and Web team summary – 20 April 2018
    The team manages all web projects across Canonical. From www.ubuntu.com to the Juju GUI we help to bring beauty and consistency to all the web projects.
  • Costales: UbuCon Europe 2018 | 1 Week to go!!
    We'll have an awesome weekend of conferences (with 4 parallel talks), podcasts, stands, social events... Most of them are in English, but there will be in Spanish & Asturian too.
  • Tough, modular embedded PCs start at $875
    Advantech has launched two rugged, Linux-ready embedded DIN-rail computers with Intel Bay Trail SoCs and iDoor expansion: an “UNO-1372G-E” with 3x GbE ports and a smaller UNO-1372G-J with only 2x GbE, but with more serial and USB ports.

OSS Leftovers

  • IRS Website Crash Reminder of HealthCare.gov Debacle as OMB Pushes Open Source
    OMB is increasingly pushing agencies to adopt open source solutions, and in 2016 launched a pilot project requiring at least 20 percent of custom developed code to be released as open source – partly to strengthen and help maintain it by tapping a community of developers. OMB memo M-16-21 further asks agencies to make any code they develop available throughout the federal government in order to encourage its reuse. “Open source solutions give agencies access to a broad community of developers and the latest advancements in technology, which can help alleviate the issues of stagnated or out-dated systems while increasing flexibility as agency missions evolve over time,” says Henry Sowell, chief information security officer at Hortonworks Federal. “Enterprise open source also allows government agencies to reduce the risk of vendor lock-in and the vulnerabilities of un-supported software,” he adds.
  • Migrations: the sole scalable fix to tech debt.

    Migrations are both essential and frustratingly frequent as your codebase ages and your business grows: most tools and processes only support about one order of magnitude of growth before becoming ineffective, so rapid growth makes them a way of life. This isn't because they're bad processes or poor tools, quite the opposite: the fact that something stops working at significantly increased scale is a sign that it was designed appropriately to the previous constraints rather than being over designed.

  • Gui development is broken

    Why is this so hard? I just want low-level access to write a simple graphical interface in a somewhat obscure language.

OpenBSD and NetBSD

Security: Twitter and Facebook

  • Twitter banned Kaspersky Lab from advertising in Jan
     

    Twitter has banned advertising from Russian security vendor Kaspersky Lab since January, the head of the firm, Eugene Kaspersky, has disclosed.  

  • When you go to a security conference, and its mobile app leaks your data
     

    A mobile application built by a third party for the RSA security conference in San Francisco this week was found to have a few security issues of its own—including hard-coded security keys and passwords that allowed a researcher to extract the conference's attendee list. The conference organizers acknowledged the vulnerability on Twitter, but they say that only the first and last names of 114 attendees were exposed.

  • The Security Risks of Logging in With Facebook
     

    In a yet-to-be peer-reviewed study published on Freedom To Tinker, a site hosted by Princeton's Center for Information Technology Policy, three researchers document how third-party tracking scripts have the capability to scoop up information from Facebook's login API without users knowing. The tracking scripts documented by Steven Englehardt, Gunes Acar, and Arvind Narayanan represent a small slice of the invisible tracking ecosystem that follows users around the web largely without their knowledge.

  • Facebook Login data hijacked by hidden JavaScript trackers
     

    If you login to websites through Facebook, we've got some bad news: hidden trackers can suck up more of your data than you'd intended to give away, potentially opening it up to abuse.