libsort-key-top-perl software package provides select and sort top n elements in Perl, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libsort-key-top-perl
libsort-key-top-perl is installed in your system.
Make ensure the libsort-key-top-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libsort-key-top-perl *
You will get with libsort-key-top-perl package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Perl |
| Package | libsort-key-top-perl |
| Version | 0.06-1build1 |
| Description | select and sort top n elements in Perl |
| Sub Section | Perl |