Hilfe, was tut dieses Skript!!!

[Linksetzer]

<http://www.activestate.com/Products/ActivePerl/docs/lib/Pod/perlre.html#regular expressions>

http://www.activestate.com/Products/ActivePerl/docs/lib/Pod/perlfunc.html#item_length
<http://www.activestate.com/Products/ActivePerl/docs/lib/Pod/perlop.html#assignment operators>
<http://www.activestate.com/Products/ActivePerl/docs/lib/Pod/perlop.html#bitwise or and exclusive or>

http://www.activestate.com/Products/ActivePerl/docs/lib/Pod/perlfunc.html#item_s/

<http://www.activestate.com/Products/ActivePerl/docs/lib/Pod/perlop.html#additive operators>
http://www.activestate.com/Products/ActivePerl/docs/lib/Pod/perlfunc.html#item_chr
http://www.activestate.com/Products/ActivePerl/docs/lib/Pod/perlfunc.html#item_unpack

http://www.activestate.com/Products/ActivePerl/docs/lib/Pod/perlfunc.html#item_tr/

http://www.activestate.com/Products/ActivePerl/docs/lib/Pod/perlfunc.html#item_map

http://www.activestate.com/Products/ActivePerl/docs/lib/Pod/perlfunc.html#item_printf

<http://www.activestate.com/Products/ActivePerl/docs/lib/Pod/perlrun.html#command switches>