mount
The manual page and help for the mount command
help
pwd
The manual page and help for the pwd command
udevadm
The manual page and help for the udevadm command
update-initramfs
The manual page and help for the update-initramfs command
hddtemp
The manual page and help for the hddtemp command
sensor
The manual page and help for the sensors command
dhclient
The manual page and help for the dhclient command
lastb
The manual page and help for the lastb command
last
The manual page and help for the last command
Rsync
The manual page and help for the rsync command