What do you think are the most worthwhile Pragmatic Bookshelf titles? I just looked at their publications list and there's a lot more of them than I had thought before I checked.
I have fond memories of the "Picaxe" book ... I have no idea if it is still the best way of learning ruby (I used the 2nd edition, for ruby 1.8 I think...).
Two other books that I like from them are "Language Implementation Patterns" and "Distributed Services with Go".
