Well this is far more that I can get into on perlmonks.
Some resources:

Learning Perl for Win32 co-written by one of our resident saints merlyn

Programming Perl general perl reference

Activestate These are most likely the people you DL your perl distribution from

perldoc This comes with you perl distribution go to the command line and type perldoc perldoc

www.perldoc.com has the perldocs online

www.perl.com has general perl info

www.cpan.org has all you need for 'good laziness'

You should also look to these resources before you post on perlmonks.

Some nodes to read before you post again:

On asking for help...

turnstep's home node

How to ReadTheFineManual

grep

grep> chown linux:users /world