egrep -rv "^ *#|^$" /etc/apt/sources.list*
/etc/apt/sources.list:deb
http://ru.archive.ubuntu.com/ubuntu/ bionic main restricted
/etc/apt/sources.list:deb
http://ru.archive.ubuntu.com/ubuntu/ bionic-updates main restricted
/etc/apt/sources.list:deb
http://ru.archive.ubuntu.com/ubuntu/ bionic universe
/etc/apt/sources.list:deb
http://ru.archive.ubuntu.com/ubuntu/ bionic-updates universe
/etc/apt/sources.list:deb
http://ru.archive.ubuntu.com/ubuntu/ bionic multiverse
/etc/apt/sources.list:deb
http://ru.archive.ubuntu.com/ubuntu/ bionic-updates multiverse
/etc/apt/sources.list:deb
http://ru.archive.ubuntu.com/ubuntu/ bionic-backports main restricted universe multiverse
/etc/apt/sources.list:deb
http://security.ubuntu.com/ubuntu bionic-security main restricted
/etc/apt/sources.list:deb
http://security.ubuntu.com/ubuntu bionic-security universe
/etc/apt/sources.list:deb
http://security.ubuntu.com/ubuntu bionic-security multiverse
/etc/apt/sources.list.d/google-chrome.list:deb [arch=amd64]
http://dl.google.com/linux/chrome/deb/ stable main
/etc/apt/sources.list.d/morphis-ubuntu-anbox-support-bionic.list:deb
http://ppa.launchpad.net/morphis/anbox-support/ubuntu bionic main
/etc/apt/sources.list.d/opera-stable.list.save:deb
https://deb.opera.com/opera-stable/ stable non-free #Opera Browser (final releases)
/etc/apt/sources.list.d/neon.list.save:deb
http://archive.neon.kde.org/user bionic main
/etc/apt/sources.list.d/neon.list.save:deb-src
http://archive.neon.kde.org/user bionic main
/etc/apt/sources.list.d/neon.list:deb
http://archive.neon.kde.org/user bionic main
/etc/apt/sources.list.d/neon.list:deb-src
http://archive.neon.kde.org/user bionic main
/etc/apt/sources.list.d/opera-stable.list:deb
https://deb.opera.com/opera-stable/ stable non-free #Opera Browser (final releases)
/etc/apt/sources.list.d/morphis-ubuntu-anbox-support-bionic.list.save:deb
http://ppa.launchpad.net/morphis/anbox-support/ubuntu bionic main
/etc/apt/sources.list.d/teejee2008-ubuntu-ppa-bionic.list.save:deb
http://ppa.launchpad.net/teejee2008/ppa/ubuntu bionic main
/etc/apt/sources.list.d/teejee2008-ubuntu-ppa-bionic.list:deb
http://ppa.launchpad.net/teejee2008/ppa/ubuntu bionic main
/etc/apt/sources.list.d/google-chrome.list.save:deb [arch=amd64]
http://dl.google.com/linux/chrome/deb/ stable main
/etc/apt/
sources.list.save:deb
http://ru.archive.ubuntu.com/ubuntu/ bionic main restricted
/etc/apt/
sources.list.save:deb
http://ru.archive.ubuntu.com/ubuntu/ bionic-updates main restricted
/etc/apt/
sources.list.save:deb
http://ru.archive.ubuntu.com/ubuntu/ bionic universe
/etc/apt/
sources.list.save:deb
http://ru.archive.ubuntu.com/ubuntu/ bionic-updates universe
/etc/apt/
sources.list.save:deb
http://ru.archive.ubuntu.com/ubuntu/ bionic multiverse
/etc/apt/
sources.list.save:deb
http://ru.archive.ubuntu.com/ubuntu/ bionic-updates multiverse
/etc/apt/
sources.list.save:deb
http://ru.archive.ubuntu.com/ubuntu/ bionic-backports main restricted universe multiverse
/etc/apt/
sources.list.save:deb
http://security.ubuntu.com/ubuntu bionic-security main restricted
/etc/apt/
sources.list.save:deb
http://security.ubuntu.com/ubuntu bionic-security universe
/etc/apt/
sources.list.save:deb
http://security.ubuntu.com/ubuntu bionic-security multiverse