rewrite in Markdown

README.md

@@ -1,28 +1,31 @@
-== activerecord-and-mongoid-sample
+
+# activerecord-and-mongoid-sample
 
 We can use ActiveRecord and Mongoid in one app.
 This Rails3 app is that sample.
 
 
-=== Installing Mongoid
+## Installing Mongoid
 
 Add 'bson_ext' and 'mongoid' to Gemfile, and run `bundle`.
 Then run `rails g mongoid:config` to generate a configuration file for Mongoid.
 
 
-=== Creating Model Files
+## Creating Model Files
 
 After installing mongoid, 'model' generator is for Mongoid.
 
-  $ r g model todo_log title:string done:boolean 
-        invoke  mongoid
-        create    app/models/todo_log.rb
+<pre>
+$ r g model todo_log title:string done:boolean 
+      invoke  mongoid
+      create    app/models/todo_log.rb
+</pre>
 
 So, when you're creating an ActiveRecord model file, 
 use 'active_record:model'　generator.
 
-  $ r g active_record:model todo title:string done:boolean
-        create  db/migrate/20110730071022_create_todos.rb
-        create  app/models/todo.rb
-
-
+<pre>
+$ r g active_record:model todo title:string done:boolean
+      create  db/migrate/20110730071022_create_todos.rb
+      create  app/models/todo.rb
+</pre>