Outis's Order

usr/share/ruby/irb/
[DIR] ..[DIR] cmd[DIR] ext[DIR] lccompletion.rbcontext.rbextend-command.rbframe.rbhelp.rbinit.rbinput-method.rbinspector.rblocale.rbmagic-file.rbnotifier.rboutput-method.rbruby-lex.rbruby-token.rbslex.rbsrc_encoding.rbversion.rbworkspace.rbws-for-case-2.rbxmp.rb