welcome zalezny, to add more words to what GotToBTru already said, consider that, for example: while (<FH>)
is a shortcut to: 
while (defined ($_ = readline (*FH)))

[download]
See more details on docs on IO operators.

HtH
L*
There are no rules, there are no thumbs..
Reinvent the wheel, then learn The Wheel; may be one day you reinvent one of THE WHEELS.

In reply to Re^2: Net::FTP::Recursive - how to use rls by Discipulus
in thread Net::FTP::Recursive - how to use rls by zalezny

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