Ruby 2.0.0 in Detail

Awesome write-up, thanks for putting the work in for everyone.<p>Looks like a solid release.

Why was Array#bsearch and Range#bsearch not part of ruby stdlib for 20 years?<p>No, really. I want to know this one. It's almost like we want to encourage people writing slow code...

Refinements look exactly like C# Extension Methods.

The colors of the site are _terrible_ on the eyes!