sane - provide sane default pragmas
# is the same as:
use feature (sprintf(":%vd", $^V));
sane pragma is written for people who are tired of typing hackneyed expressions. Every perl mongers write the same code on the top of scripts.
Assuming that it is true, what we should do about it is shorten it.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
To install sane, copy and paste the appropriate command in to your terminal.
perl -MCPAN -e shell
For more information on module installation, please visit the detailed CPAN module installation guide.