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Re^3: Range in Getopt

by james2vegas (Chaplain)
on Oct 03, 2012 at 18:34 UTC ( [id://997116]=note: print w/replies, xml ) Need Help??

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  1. or download this
    use Getopt::Long;
my $_debug;
...
die "Debug Level is required" unless defined $_debug;
warn "Debug Level is $_debug\n";
  2. or download this
    use Getopt::Long;
my $_debug = 0;
...
    } ) or exit 1;

warn "Debug Level is $_debug\n";

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