Comments on: JRuby

by: Alex

Thu, 09 Nov 2006 19:12:04 +0000

Thanks! Fixed.

Thu, 09 Nov 2006 19:06:53 +0000

First of all thanks for posting these notes. It is useful to those of us who could not attend. Just a few corrections to the code.

mc = MClass.new(”Joe”)

should be

mc = MyClass.new(”Joe”)

include_class “java.lang.util.ArrayList”

should be

include_class “java.util.ArrayList”

And finally

each { |x| puts x }

should probably be

x.each { |x| puts x }
or better
x.each { |y| puts y }

Wed, 08 Nov 2006 15:13:37 +0000

Thanks! I’ll update the transcript to make it more Ruby-friendly… :)

Wed, 08 Nov 2006 15:01:11 +0000

Thanks for this. Ruby comments use ‘#’ not ‘//’, incidentally.