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Re: deriving usage from Getopts::Long

by crashtest (Curate)
on Jul 29, 2005 at 13:10 UTC ( [id://479397]=note: print w/replies, xml ) Need Help??

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  1. or download this
    my %h = ();
GetOptions (\%h, 'length=i');       # will store in $h{length}
  2. or download this
    $h{'max_probs'} = 150 unless (exists $h{'max_probs'});

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