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Ubuntu and GNU/Linux Audiocasts/Shows

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Ubuntu
  • Ubuntu Podcast from the UK LoCo: S12E28 – Super Sprint

    This week we’ve been doing ITIL Foundation training. Following the release of Ubuntu 19.10 (Eoan Ermine), we discuss our wish list items for Ubuntu Desktop 20.04 (Focal Fossa), bring you some command line love and go over all your feedback.

    It’s Season 12 Episode 28 of the Ubuntu Podcast! Alan Pope, Mark Johnson and Martin Wimpress are connected and speaking to your brain.

  • Podcast Ubuntu Portugal: Ep 61 – Ubucon Europe 2019 Mashup show
  • Single Board Computers | Choose Linux 20

    We are joined by special guest Chz who is a long-time user of single board computers to talk about how we use boards like the Raspberry Pi, Orange Pi, and ROCKPro64.

  • 2019-10-17 | Linux Headlines

    OpenStack’s Train release pulls into the station amidst mixed news from supporters, Ubuntu 19.10 has arrived with plenty of tempting features, NGINX’s Unit application server receives a big update, IBM’s financials continue to disappoint, and some welcome security improvements for Chrome on Android.

More in Tux Machines

Announcing extrepo

While there is a tool to enable package signatures in Debian packages, the dpkg tool does not enforce the existence of such signatures, and therefore it is possible for an attacker to replace the (signed) .deb file with an unsigned variant, bypassing the whole signature. In an effort to remedy this whole situation, I looked at creating extrepo, a package that would download repository metadata from a special-purpose repository, verify the signatures placed on that metadata, and if everything matches, enable the repository by creating the necessary apt configuration files. This should allow users to enable external repository "foo" by running extrepo enable foo, rather than downloading a script from foo's website and executing it as root -- or other similarly insecure options. Read more

today's howtos

Android Leftovers

Android Leftovers