tetraedr@localhost:~/project/main> ./script/console
Loading development environment (Rails 2.1.0)
>> x=User.find(11)
=> #<User id: 11, old_id: 11, old_type: "Artist", parent_id: nil, first_name: "asd", last_name: "asd", login: nil, title: nil, email: nil, gender: nil, birth_date: "1960-01-01", password: "123123">
>> x.password=123
=> 123
>> x.password_changed?
NoMethodError: undefined method `password_changed?' for #<User:0xb6220220>
        from /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/attribute_methods.rb:251:in `method_missing'
        from (irb):3
>>