Munin::Node::Utils(3) User Contributed Perl DocumentationMunin::Node::Utils(3) NAME Munin::Node::Utils - Various utility functions SYNOPSIS use Munin::Node::Utils qw( ... ); SUBROUTINES set_difference(\@a, \@b) Returns the list of elements in arrayref \@a that are not in arrayref \@b. set_intersection(\@a, \@b) Returns the list of elements common to arrayrefs \@a and \@b. perl v5.20.3 2016-02-19 Munin::Node::Utils(3)[top]
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