Perl 5 has that. Perl 5 seems to have all these annoying boilerplate lines that you need to add to every file in order to get “Perl The Good Parts”. But I thin

Perl 5 has that. Perl 5 seems to have all these annoying boilerplate lines that you need to add to every file in order to get “Perl The Good Parts”. But I think (I read) that they managed to boil it down to just one line.