Repositories I use in Ubuntu

Inclusion of more software in the standard Ubuntu repositories as well as usage of Snaps has largely made this section redundant. The only additional Personal Package Archives (PPA‘s) that I use now are Kodi and VirtualBox.

Kodi
sudo add-apt-repository ppa:team-xbmc/ppa
echo "deb http://ppa.launchpad.net/team-xbmc/ppa/ubuntu $(lsb_release -cs) main #Kodi" | sudo tee /etc/apt/sources.list.d/team-xbmc-ubuntu-ppa-$(lsb_release -cs).list

VirtualBox
echo  " [arch=amd64] deb http://download.virtualbox.org/virtualbox/debian $(lsb_release -cs) contrib non-free #Virtualbox" | sudo tee /etc/apt/sources.list.d/virtualbox.list
wget -q http://download.virtualbox.org/virtualbox/debian/oracle_vbox.asc -O- | sudo apt-key add -
wget -q https://www.virtualbox.org/download/oracle_vbox_2016.asc -O- | sudo apt-key add -

sudo apt-get update
sudo apt-get install virtualbox-6.1
if [ "`grep vboxusers /etc/group|grep $USER`" == "" ] ; then sudo usermod -G vboxusers -a $USER ; fi