inxi -Sr

System:
  Host: tex-G500 Kernel: 4.15.0-20-generic x86_64 bits: 64
  Desktop: Cinnamon 4.0.8 Distro: Linux Mint 19.1 Tessa
Repos:
  No active apt repos in: /etc/apt/sources.list
  Active apt repos in: /etc/apt/sources.list.d/official-package-repositories.list
  1: deb http://packages.linuxmint.com tessa main upstream import backport #id:linuxmint_main
  2: deb http://archive.ubuntu.com/ubuntu bionic main restricted universe multiverse
  3: deb http://archive.ubuntu.com/ubuntu bionic-updates main restricted universe multiverse
  4: deb http://archive.ubuntu.com/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