TITLE: Month-long commandline/sysadmin course starting
This course restarts the first Monday of next month. Based around Ubuntu 20.04 LTS, but it is still very much applicable to Debian.
The course is free, and daily lessons appear in the sub-reddit r/linuxupskillchallenge - which is also used for support/discussion.
Has been running successfully now every month since February 2020 - more detail at: https://LinuxUpskillChallenge.org
Any feedback very welcome.