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Re: sub routine help

by ikegami (Patriarch)
on Jul 31, 2009 at 04:31 UTC ( [id://784807]=note: print w/replies, xml ) Need Help??

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  1. or download this
    sub foo(\@) { ...} 

...

my $subref = \&foo;
$subref->(@a);        # Passes $a[0]

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