Install libgtk2-notify-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libgtk2-notify-perl
Description:
Perl interface to libnotify
Gtk2::Notify provides Perl bindings for libnotify. libnotify is a library that sends desktop notifications to a notification daemon. . These notifications can be used to inform the user about an event or display some form of information without getting in the user's way.
Homepage: https://metacpan.org/release/Gtk2-Notify
Version: 0.05-5
Section: universe/perl