Install libgtk2-ex-podviewer-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libgtk2-ex-podviewer-perl
Description:
Perl Gtk2 widget for displaying Plain Old Documentation (POD)
libgtk2-podviewer-perl provides a Gtk2 widget for rendering Perl POD documents. . It also provides the example script podviewer, which can be used to browse your local Perl Documentation.
Homepage: http://search.cpan.org/dist/Gtk2-Ex-PodViewer/
Version: 0.18-1
Section: universe/perl