2010/11/22 jonnexen <jonne...@googlemail.com>: > Hello, > > I'm gonna writing a bash install-script. There I want to make a command that > checks if screen us running. If it's running the script should be going on. > If not there should be an error. Any ideas? >
if [ -n "$(screen -ls | grep 'screen on')" ]; then echo "screen is running" else echo "screen is off" fi Regards, -- Facundo Andrés Bianco (Vando.) GNUPG ID: 0x89C1B42F omb: identi.ca/vando ASCIIribbon.org Campaign - Against HTML email _______________________________________________ screen-users mailing list screen-users@gnu.org http://lists.gnu.org/mailman/listinfo/screen-users
