This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# Pathname.lchmod (from ruby core) --- pathname.lchmod(mode_int) -> integer --- Same as Pathname.chmod, but does not follow symbolic links. See File.lchmod.
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.