It's bad for me too, also missing some other features of Ruby (for example or, and keywords; ,,if'' keyword as a modifier, using blocks for passing a function a

It's bad for me too, also missing some other features of Ruby (for example or, and keywords; ,,if'' keyword as a modifier, using blocks for passing a function as a parameter for functions), but there were some great surprises: the windows support seams superior to Ruby's, where I get a lot of compile errors; of course more/better math libraries.