RRD::Daemon::Util - utilities for RRD::Daemon
take a hash (as a ref), and an RE to split on, and return a hash (as a ref) that is the orig, as a multi-level hash split on the given re.
So,
%a = ( 'a.b' => 7, 'a.c' => 5 ); $b = mlhash(\%a, qr/\./); # $b == +{ a => +{ b => 7, c => 5 } };
To install RRD::Daemon, copy and paste the appropriate command in to your terminal.
cpanm
cpanm RRD::Daemon
CPAN shell
perl -MCPAN -e shell install RRD::Daemon
For more information on module installation, please visit the detailed CPAN module installation guide.