I’m currently teaching courses at graduation level (Computer Architecture, all the material is on didawiki) and master level (Parallel and Distributed Systems: Paradigms and Models, formerly on didawiki, now on google classroom, code id sekk7rt).
The question time is on Wed, 3-6pm, in my room at the Dept. of Computer Science, Polo Fibonacci.
The lesson registers are available at the Univ. web site.