This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# BasicSocket.do_not_reverse_lookup (from ruby core) --- BasicSocket.do_not_reverse_lookup => true or false --- Gets the global do_not_reverse_lookup flag. BasicSocket.do_not_reverse_lookup #=> false (from ruby core) --- basicsocket.do_not_reverse_lookup => true or false --- Gets the do_not_reverse_lookup flag of *basicsocket*. require 'socket' BasicSocket.do_not_reverse_lookup = false TCPSocket.open("www.ruby-lang.org", 80) {|sock| p sock.do_not_reverse_lookup #=> false } BasicSocket.do_not_reverse_lookup = true TCPSocket.open("www.ruby-lang.org", 80) {|sock| p sock.do_not_reverse_lookup #=> true }
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.