liburi-find-perl software package provides Find URIs in arbitrary text, 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 liburi-find-perl
liburi-find-perl is installed in your system.
Make ensure the liburi-find-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep liburi-find-perl *
You will get with liburi-find-perl package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Perl |
| Package | liburi-find-perl |
| Version | 20111103-1 |
| Description | Find URIs in arbitrary text |
| Sub Section | Perl |