Why? There's still nothing like printed documentation when you're learning a new subject. Or perhaps you'd like a PDF document to view on your tablet.
Here's the quickest way to create a PDF from any Perl documentation on your system. For example, let's do the CPAN module SQL::Abstract:
pod2pdf --pagesize=letter `perldoc -l SQL::Abstract` > /tmp/SQL_Abstract.pdf`
Now you can view or print that. I find print 2-up pages, double-sided
(4 total pages per sheet) is a handy and space-saving yet still
readable. You might find it useful to reduce the PDF margins and let
okular manage the actual 2-up physical margins later:
pod2pdf --margins 18 --pagesize=letter `perldoc -l SQL::Abstract` > /tmp/SQL_Abstract.pdf
The margins parameter is in printer's points (1/72 inch) and 18pt =
¼inch (0.635cm). You can also specify
--left-margin as well as right,
top, and bottom margins individually.
When printing several PDFs together, you may want to suppress blank pages. This is important when using double-sided or 2-up printing. To join several PDFs together for printing, you can use:
pdfunite a-in.pdf b-in.pdf output.pdf
If you are having difficulty printing documentation that contains Unicode,
cpanm App::pod2pdf Paper::Specs