my $subref = \&foo;
my @args = ( 4, 2 );
$subref->( @args );
sub foo { die "@_" }
__END__
4 2 at - line 4.

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perlref, perlreftut#Making References , references quick reference

In reply to Re: Call subroutine by reference ? by Anonymous Monk
in thread Call subroutine by reference ? by JockoHelios

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