>>>>> "N" == Nicholas Van Weerdenburg <vanweerd / gmail.com> writes:

N> So it also offers a possibly interesting means to compare some
N> language features.

 Well, read this page

  http://www.brpreiss.com/books/opus8/html/page596.html#SECTION0017460000000000000000

 he try to apply to ruby what he has learn from another language.


Guy Decoux