in reply to Favourite One-liners?
% perl -MCPAN -e shell
Update: Thanks, BDF. Tidbits like this are why I hang around PM.
Perl comes with a "cpan" script that does that for you so you don't have to do all that typing. You can also use it just to install modules quickly:
cpan Foo::Bar Baz Quuz::Frob
Once (shame on you!)
Twice (shame on me!)
More often than I'd like to be
All the time
Just when answering stupid polls
Who you callin' a fool?
I refuse to vote in this ridiculous poll
Results (483 votes). Check out past polls.