Thanks for all reply and advice.I am glad to meet that people like help to other people.
2009/4/24 Stephen Harris lists@spuddy.org:
On Fri, Apr 24, 2009 at 11:45:26AM -0700, Paul Heinlein wrote:
$(basename $0)
Since you're using $() syntax, you can probably use the extended shell variable expressions ${0##*/} and avoid running an external program :-)
(works in ksh, bash, zsh but not original traditional sh)
--
rgds Stephen _______________________________________________ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos