perl help
 

How do I find out if these modules are installed correctly and which version they are?

Time::ParseDate
Term::ReadKey

Generally I use perldoc to see if a module is installed. Its not perfect but it usually works.

perldoc Time::ParseDate
perldoc Term::ReadKey

You could also just try using them in a script and see if you get any errors.

Perldiver is a nice little utility to check installed modules on
your webhost. Get it at

http://www.scriptsolutions.com/programs/free/perldiver/

No config is needed. Just download it, upload to your cgi-bin,
chmod 755, and call it up in browser.

This looks pretty cool but unfortunately I have to register to download it and the regstrationscript is not working :(

perl -MTerm::ReadKey -e 'print $Term::ReadKey::VERSION,"\n"';

perl -MTime::ParseDate -e 'print $Time::ParseDate::VERSION,"\n"';