On Fri, Aug 14, 2009 at 11:08:16PM +0900, Osamu Aoki wrote: > Without ">/dev/null 2>/dev/null", thus "sudo shutdown" process has its > file connected to terminal. So upon killing SSH connection, SSH will > send its subprocess SIGTERM. When terminal using program recieve > SIGTERM and do not do fancy thing as screen, its is killed by kernel to > enable unlinking of these files.
Minor tip. You can replace > /dev/null 2> /dev/null with the shorthand &> /dev/null to achieve the same effect. :-) HTH. Kumar -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
