To install Sort::Sub::data_struct_by_data_cmp, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Sort::Sub::data_struct_by_data_cmp
CPAN shell
perl -MCPAN -e shell install Sort::Sub::data_struct_by_data_cmp
For more information on module installation, please visit the detailed CPAN module installation guide.