liblinux-inotify2-perl software package provides scalable directory/file change notification, 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 liblinux-inotify2-perl
liblinux-inotify2-perl is installed in your system.
Make ensure the liblinux-inotify2-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep liblinux-inotify2-perl *
You will get with liblinux-inotify2-perl package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Perl |
| Package | liblinux-inotify2-perl |
| Version | 1:1.22-0.2build2 |
| Description | scalable directory/file change notification |
| Sub Section | Perl |