bionic
18.04 LTS
focal
20.04 LTS
hirsute
21.04
impish
21.10
jammy
22.04 LTS
Section Description
update-rc.d(8)update-rc.d(8)update-rc.d(8)update-rc.d(8)update-rc.d(8)(8) - System administration commands (usually only for root)