This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.

>> 

        # Process::Status.>>

(from ruby core)
### Implementation from Status
---
    stat >> num   -> integer

---

Shift the bits in *stat* right *num* places.

    fork { exit 99 }   #=> 26563
    Process.wait       #=> 26563
    $?.to_i            #=> 25344
    $? >> 8            #=> 99

This is MURDOC! A Ruby documentation browser inspired by Smalltalk-80. It allows you to learn about Ruby by browsing through its class hierarchies, and see any of its methods.