From: Adwin Wijaya Date: 2007-06-29T15:02:28+09:00 Subject: Modules and Class --- what is that ? -- Hi ... I am newb in Ruby world. I am get used with PHP and Java before, therefore I got confused when I learn ruby syntax I have a question what is the difference between Modules and Class ? Also, how to know all methods that accessible from ActiveRecord::Base and ActiveRecord::Migration ? I read the API documentation, but I couldnt find ActiveRecord::Base has validation methods (validates_presence_of, validate, etc) but I found it on somewhere else Class/Modules. It also happen with Migration, I couldnt found it. I read from the source (.rb) as well ... and I have no clue ... Thank you ! -- Posted via http://www.ruby-forum.com/.