Straight from the Ruby 2.0 Walkthrough - http://cooperpress.com/walkthrough - comes an introduction to Ruby 2's new "keyword arguments" feature that lets you give the cold shoulder to positional arguments, if you so choose.
Watch video A 6 Minute Guide to Keyword Arguments in Ruby 2.0 online without registration, duration hours minute second in high quality. This video was added by user Peter Cooper 27 January 2014, don't forget to share it with your friends and acquaintances, it has been viewed on our site 8,262 once and liked it 202 people.