15 Jan '14, 10pm

Ruby 2.1.0 Changes of Note

Ruby 2.1.0 Changes of Note

Release is nearly a month old, so its well past time to look over the changes and uncover the features least discussed. This release received relatively exceptional social coverage. The attention largely due to the addition of Generational Garbage collection. A bit of exploration reveals changes that may have been overlooked in the shadow of RGenGC. private def :def now returns a symbol, a clearer return response then the former nil irb(main):001:0> def hello irb(main):002:1> end => :hello Coupled with new private and protected methods now take in a symbol: class Offer def == other if self.class == other.class salary == other.salary else super end end def initialize(compensation) @compensation = compensation end protected def salary @compensation end end irb(main):150:0> Offer.protected_instance_methods => [:salary] Required keyword arguments class Offer def initialize(com...

Full article: http://pivotallabs.com/ruby-2-1-0-changes-of-note/

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