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today's leftovers

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  • Flip Your Desktop Over to Boot Linux

    The Linux sleeve could only slide on if the computer was flipped upside down. So he needed to detect when it was in this state. To do this he wired a switch into one of the com ports of his computer, and attached it to the top of the case mod. He modified the assembly code in the MBR to read the state of the switch. When the Linux sleeve is on (and therefore the computer is flipped over) it boots Linux. When the sleeve is off, Windows. Neat. It would be cool to put a small computer in a cube and have it boot different operating systems with this trick. Or maybe a computer that boots into guest mode in one orientation, and the full system in another.

  • February 2016 Issue of Linux Journal

    I love my job. I teach Linux by day and write about Linux at night. It's easy to fall in love with your work when the things you do align with your passions.

  • Compatibility and a Linux Community Server

    I recently added support for IPv6 to the Linux Users of Victoria server. I think that adding IPv6 support is a good thing due to the lack of IPv4 addresses even though there are hardly any systems that are unable to access IPv4. One of the benefits of this for club members is that it’s a platform they can use for testing IPv6 connectivity with a friendly sysadmin to help them diagnose problems. I recently notified a member by email that the callback that their mail server used as an anti-spam measure didn’t work with IPv6 and was causing mail to be incorrectly rejected. It’s obviously a benefit for that user to have the problem with a small local server than with something like Gmail.

  • Reproducible builds: week 40 in Stretch cycle

    54 reviews have been removed, 36 added and 17 updated in the previous week.

  • My Free Software Activities in January 2016

    My monthly report covers a large part of what I have been doing in the free software world. I write it for my donators (thanks to them!) but also for the wider Debian community because it can give ideas to newcomers and it’s one of the best ways to find volunteers to work with me on projects that matter to me.

More in Tux Machines

EU-Fossa project submits results of code audits

The European Commission’s ‘EU Free and Open Source Software Auditing’ project (EU-Fossa) has sent its code review results to the developers of Apache HTTP server target and KeePass. The audit results are not yet made public, however, no critical vulnerabilities were found. Read more

today's leftovers

  • Docker: Making the Internet Programmable
    Docker, and containers in general, are hot technologies that have been getting quite a bit of attention over the past few years. Even Solomon Hykes, Founder, CTO, and Chief Product Officer at Docker started his keynote with the assumption that people attending LinuxCon Europe know that Docker does containers, so instead of focusing on what Docker does, Hykes used his time to talk about Docker’s purpose saying, “It really boils down to one small sentence. We're trying to make the Internet programmable.” Hykes described this idea of making the Internet programmable with three key points. First, they are focused on building “tools of mass innovation” designed to allow people to create and innovate on a very large scale. Second, applications and cloud services are allowing the idea of the Internet as a programmable platform to be realized, and they want to make this accessible to more people. Third, they are accomplishing all of this by building the Docker stack with open standards, open infrastructure, and a development platform with commercial products on top of the stack.
  • How to benchmark your Linux system
    The Software Center list will also include individual tests. These can be fine to use, but they can be tedious to open and configure manually. Keep your eye out for an entry called Phoronix Test Suite, or PTS for short. The Phoronix Test Suite is a powerful program that can run a single test, or an entire battery. PTS offers some built-in suites (collection of tests), or you can design your own suite. When tests are completed, you can choose to upload the test results to, where other users can see your results and even run the exact same tests on their PC.
  • Wunderlist Electron App for Linux
    Missing Wunderlist on Linux? You don’t need to thanks to Wunderlistux, an Electron-based desktop app. It doesn’t claim to be anything more than a wrapper around the official Wunderlist web app (which, yes, you could just open in a new browser tab).
  • Enter the Wasteland: Mad Max now available for Mac and Linux
  • What a lovely day! Mad Max releases for Mac and Linux
  • Mad Max Comes to Linux and Mac
  • GNOME at Linux Install Fest
    It’s an event organized in order to help first year students install a Linux distro on their laptops (here at our uni, we work almost entirely on Linux, so we need to help those that have never used it and set up their distros

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