nier@nier-System-Product-Name:~$ inxi -r
Repos:
  No active apt repos in: /etc/apt/sources.list.d/brave-tessa.list
  Active apt repos in: /etc/apt/sources.list.d/official-package-repositories.list
  1: deb http://mirror.unlockforus.com/linuxmint/packages tessa main upstream import backport
  2: deb http://fireball-public.phys.wvu.edu/mirror/ubuntu bionic main restricted universe multiverse
  3: deb http://fireball-public.phys.wvu.edu/mirror/ubuntu bionic-updates main restricted universe multiverse
  4: deb http://fireball-public.phys.wvu.edu/mirror/ubuntu bionic-backports main restricted universe multiverse
  5: deb http://security.ubuntu.com/ubuntu/ bionic-security main restricted universe multiverse
  6: deb http://archive.canonical.com/ubuntu/ bionic partner
nier@nier-System-Product-Name:~$