write a program to show the usage of sql in the database file?
what is the difference between destroy and delete?
How many types of relationships does a model has?
what is active record?
Name some rails ide or editor.
How to use two databases into a single application?
How is the model view controller framework used in ruby on rails?
What is the difference between symbol and string?
what is the defined operator?
What are the different components of rails ?
What is rails script? Name some of them?
How is direct different from render?
What are the various components of rail?
What I have to do to view my project always on browser?
Can you explain me how rails implements ajax?