>>>>> "M" == =?ISO-8859-1?Q?Maur=EDcio?=  <ISO-8859-1> writes:


M> require 'some_code'.

M> where (i.e., in which directories) does require looks for 'some_code'?

 $LOAD_PATH

pigeon% ruby -e 'p $LOAD_PATH'
["/usr/local/lib/ruby/site_ruby/1.6",
"/usr/local/lib/ruby/site_ruby/1.6/i686-linux",
"/usr/local/lib/ruby/site_ruby", "/usr/local/lib/ruby/1.6",
"/usr/local/lib/ruby/1.6/i686-linux", "."] 
pigeon% 


Guy Decoux