in reply to Studying Perl without a computer(temporarily)
{beginning,learning,intermediate,programming,mastering,advanced} perl are all worth a look
They have exercises, so you can keep yourself entertained on aircraft and the like.
You could pick up a discount laptop off a popular online auction site, and take it with you ... you never know when you'll want to read perldocs
@_=qw; ask f00li5h to appear and remain for a moment of pretend better than a lifetime;;s;;@_[map hex,split'',B204316D8C2A4516DE];;y/05/os/&print;
In Section
Seekers of Perl Wisdom