Articles related to ruby 2.0
What's New in Ruby 2.0.0? - About.com
Ruby 2.0.0 is evolutionary, not revolutionary. Despite the major version number increase, there are no real big architectural changes. There are, however ...
Keyword Arguments - Ruby - About.com
Until Ruby 2.0, Ruby has not had true keyword arguments. You could simulate them using a hash, but as of Ruby 2.0 there's no longer any need to do that.
Beginning Ruby - About.com
If you're just getting to know Ruby, these articles will tell you what you need to know to get started. From a basic explanation of the programming language to ...
Refinements: Monkeypatching Made Safe - Ruby - About.com
Feel free to patch monkeys to your heart's content, because as of Ruby 2.0 it can be done in a safe manner. Refinements are a way to implement ...
What is the Difference Between alias and ... - Ruby - About.com
It is implemented in an un-Ruby way, it is implemented as a keyword. ... And, as of Ruby 2.0.0 (which has been feature locked), you can even use the comma, ...
The Mechanize 2.0 Handbook - Ruby - About.com
In other words, it is a program that acts on your behalf. The Mechanize object is your Ruby program's "agent," and it's the first class you'll use when starting any ...
Refinements: The End of Monkey Patching - Ruby - About.com
Well, Ruby 2.0 is some time off, and you probably won't see it until then. But it's on the horizon, and it's such a natural fit, it's hard to imagine this won't be in Ruby ...
Instantiation and the Initialize Method - Ruby - About.com
Ruby objects are instantiated using the Class.new method, and initialize using their own ... Learning Ruby on Rails: Playing with irb - brnzwngs/Flikr/CC BY 2.0.
What's New in Rails 4? - Ruby - About.com
Ruby on Rails 4 requires Ruby 1.9.3 or higher and prefers Ruby 2.0. This puts the final nail in the coffin for Ruby 1.8.x which, after all these years, was still kind of ...
Keyword Arguments, Coming Soon! - Ruby - About.com
Oct 20, 2011 ... Ruby tends to favor the "reasonable defaults" philosophy when it ... Ruby needs real keyword arguments, and they're planned for Ruby 2.0.