Ruby 2.0.0 Officially Released, Features DTrace Support

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http://news.softpedia.com – Ruby, an object-oriented language for quick and easy programming, has just reached version 2.0.0. Ruby 2.0.0 is the first stable release in this branch and comes with new features and improvements, in response to the increasingly diverse and expanding demands for Ruby. Highlights of Ruby 2.0.0: • Keyword arguments have been added, giving flexibility to the API design; • This version includes Refinements, which adds a new concept to Ruby's ... (read more) (IT news)