in reply to latest perl book.

A lot of good advice has already been given. For further inspiration and to see «How the rabbit runs» (or not) you might take a look at Rosseta. I personally learned also a lot by reading other people’s code. Best regards and have fun. Karl

«The Crux of the Biscuit is the Apostrophe»

perl -MCrypt::CBC -E 'say Crypt::CBC->new(-key=>'kgb',-cipher=>"Blowfish")->decrypt_hex($ENV{KARL});'Help