2009-01-04 mp .grb > g >> 3.m &:di Fixnum#magnitude -> m => 3 >> 3.sh :map Fixnum#shortest_abbreviation -> sh => "mp" >> RD Object::RUBY_DESCRIPTION -> RD => "ruby 1.9.1 (2008-12-01 revision 20438) [i386-mswin32]" >> 3.mp &:di Fixnum#map -> mp Fixnum#display -> di 012=> [0, 1, 2] 無念。