Hey all - I was wondering if there were any "shortcut" Java courses out there. As in, I am not looking for a holistic learn everything about Java course, but more of a "So you are a big data/hive geek and you get Python/Perl pretty well, but when you try to understand Java your head explodes and it feels like you are missing something entry level and basic thus you need these basic things and you'll be fine" course.
Any thoughts?
