my $hash2 = $beers->fetch({bcount=>[3,2]}); print Dumper($hash2);
1 POD Error
The following errors were encountered while parsing the POD:
=pod directives shouldn't be over one line long! Ignoring all 3 lines of content
To install Collection, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Collection
CPAN shell
perl -MCPAN -e shell install Collection
For more information on module installation, please visit the detailed CPAN module installation guide.