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


        # IO::EINPROGRESSWaitWritable < rb_eEINPROGRESS

# Includes:
IO::WaitWritable (from ruby core)

(from ruby core)
exception to wait for writing by EINPROGRESS. see



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.