I can definitely recommend the University of Washington's Coursera on Programming languages. It's available here, and starts every few weeks I think: https://ww

I can definitely recommend the University of Washington's Coursera on Programming languages. It's available here, and starts every few weeks I think: https://www.coursera.org/learn/programming-languages https://www.coursera.org/learn/programming-languages You'll learn SML (a strongly typed functional language), Racket (in the Lisp-scheme family of languages), and Ruby (to compare the previous languages with object-oriented ones). You'll even write your own language on top of Racket. It is a challenging class but I can say for sure that it has changed the way I think about programming.