@@ -1,3 +1,12 @@ +# A small tribute to Guy Decoux, an early Ruby programmer who once walked the +# Ruby parse tree to answer a simple operator precedence question posed by Matz. + +# Read Matz’s question [1] and Guy’s [2] answer. Today, we can answer the same +# question with the following code: + +# [1] http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/2462 +# [2] http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/2464 + if $0 == __FILE__ require 'rubygems' require 'parse_tree' guy.rb 4d95128a627ad3bf65f0187b369fcf028e2b28ec Marc Chung mchung@gmail.com http://github.com/mchung/ruby2ruby_rubyconf08/commit/265e0d33fac16c42d038cb41ea4520d8c93548ca 265e0d33fac16c42d038cb41ea4520d8c93548ca 2008-12-08T12:37:07-08:00 2008-12-08T12:37:07-08:00 guy.rb comments 2f08e4438aae8719942de83abd667e4f4a3d41d2 Marc Chung mchung@gmail.com