Im new to Ruby on rails.
I have installed Instant rails. created my application called "Project".
then ->> generated model for it called "device"
then->>created a database called project_development and added a column
then->> run the rake db:migrate command.
then->> i generated a controller called "project_controller" and wrote
scaffold:device inside it.
after that i tried to access the application at
localhost:3000\project_controller but its giving error "undefined method
`scaffold' for ProjectControllerController:Class"
Please help me out of it.
Thanks in advance