bram@ubuntupc:/etc/apt/sources.list.d$ cat ddebs.list
deb http://ddebs.ubuntu.com bionic main restricted universe multiverse
deb http://ddebs.ubuntu.com bionic-updates main restricted universe multiverse
deb http://ddebs.ubuntu.com bionic-proposed main restricted universe multiverse
bram@ubuntupc: /etc/apt/ sources. list.d$ cat ddebs.list ddebs.ubuntu. com bionic main restricted universe multiverse ddebs.ubuntu. com bionic-updates main restricted universe multiverse ddebs.ubuntu. com bionic-proposed main restricted universe multiverse
deb http://
deb http://
deb http://