On Thu, Jun 24, 2010 at 09:24:39AM +0800, Aiza wrote: Hello,
> Receiving a variable from the command line that is suppose > to contain numeric values. > > How do I code a test to verify the content is numeric? http://www.google.com/search?q=shell+test+if+variable+numeric First link => http://www.unix.com/shell-programming-scripting/46276-check-variable-if-its-non-numeric.html Gosh, Google is full of answers these days.. Regards, Thomas _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscr...@freebsd.org"
