iptables -A INPUT -s 5.5.5.5/32 -p tcp --dport 22 -j ACCEPT
dpkp -i <путь к пакету>
xserver-xorg-core
?sudo apt update
sudo apt upgrade
sudo apt update --fix-missing
sudo apt install -f
less /var/log/vboxadd-setup.log
говорит:modprobe vboxguest failed
dd
:sudo dd status=progress bs=1M if=video.avi of=/dev/sdb
, гдеfind /target_directory -type f -mtime -7 ! -mtime -3