PragPub March '12 is out (Pragmatic Bookshelf magazine)

This magazine in the spirit of the defunct DDJ deserves more attention. It's amazing that they can create a free monthly magazine without (much) advertising.<p>P.S.: As expected, "Comparing Java and Scala’s Expressiveness" is from a Scala fan-boy and not to be taken seriously.

"The NOR Machine" is worth reading--creating a virtual CPU and assembler in Ruby for a single instruction CPU architecture.