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.