I don't always write blog posts... But when I do, I do it in Org-mode.

Latest posts

  • Nov 13, 2018

    Tightening up the SELinux virt-policy

    Related to my previous post, this post is about tightening up the default virt-policy, as it comes with the Fedora distribution. The default policy is already pretty tight, but I... Read
  • Nov 8, 2018

    Hypervisor escape and SELinux

    Yesterday someone released 0day exploit for VirtualBox E1000 network card vulnerability. In effect, when this vulnerability is exploited successfully, the attacker gains access to the host process. These things do... Read
  • Oct 31, 2018

    Life after JavaScript

    Now it’s about four weeks after my post quitting JavaScript, so maybe it’s good time for some follow-up. In short: there’s no way going back. My web experience have become... Read
  • Oct 29, 2018

    IBM and Fedora

    According to news, IBM just acquired Red Hat. What does this mean for Fedora? I don’t know, and it is too early to say anything about it. We’ll see. But... Read
  • Sep 25, 2018

    Super intuitive Emacs jump-mode

    Just found out a super nice and intuitive Emacs jump-mode, called ace-jump-mode. Installed it from MELPA and just added these lines to .emacs: (setf ace-jump-mode-scope 'window) (global-set-key (kbd "C-:") 'ace-jump-mode)... Read

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