Answer to The Ultimate Question of Life, the Universe, and Everything. :)
LightDM/Xfce?
Save the file
'50-org.freedesktop.login1.hibernate-multiple-sessions.rules' in the
attachment to a dir '/etc/polkit-1/rules.d'.
Create a group 'hibernate'
# groupadd hibernate
Add your username to this grou
Also do not recommend tanning in the desert at noon. :)
LightDM/Xfce?
Save the file
'50-org.freedesktop.login1.suspend-multiple-sessions.rules' in the
attachment to a dir '/etc/polkit-1/rules.d'.
Create a group 'suspend'
# groupadd suspend
Add your username to this group
# gpasswd -a suspend
