$ host -t aaaa www.netbsd.org
www.netbsd.org has IPv6 address 2001:4f8:4:7:2e0:81ff:fe52:9a6b
Software, Command LineDecember 6, 2007 7:39 pm
Wipe out your hard disk from a command line:
dd if=/dev/zero of=/dev/hda
and if you like to copy the iso from a cd, you can use this command:
dd if=/dev/cdrom of=/home/user/foo.iso




