Disable debian system mails
Debian often send you local mail for updates or stuff like this, because I find it really annoying, if I get mail notification in my shell. This is stuff from the 80s and no longer needed on mordern system.
To disable the local mails I just set a blackhole alias for my user to drop all this mails. I used this with the default debian exim config. Here is my /etc/aliases
[Read More]