links.md

@@ -22,10 +22,6 @@
 * journald-remote exercise with https!
 * setup automated install of debian
 * gpg/pass/paper-key tutorial
-* bash [completion](https://iridakos.com/programming/2018/03/01/bash-programmable-completion-tutorial)
-* flatpak is not the [future](https://ludocode.com/blog/flatpak-is-not-the-future)
-* [gameshell](https://github.com/phyver/GameShell)
-* big [list](https://training-course-material.com/training/Debian_exercises) of course with exercises
 * [systemd-boot](https://blobfolio.com/2018/replace-grub2-with-systemd-boot-on-ubuntu-18-04/) tutorial
 * goaccess script for log [interpretation](https://github.com/stockrt/nginx2goaccess/blob/master/nginx2goaccess.sh)