Hi,

I would like to be able to make a command line argument optional. i.e. the script will run whether the arg is there or not and if its not, check the modification date of a file and if its a week old, run a certain sub. So, can i do something like:

$arg = shift || die "takes one arg" unless -M $file >7;

TIA - Joe.

In reply to shift or die unless by joec_

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