How many types of associations relationships does a model have?
The string can be represented in single as well as double quotes. What is the difference between the two?
Explain how you can run rails application without creating databases?
What I have to do to view my project always on browser?
Explain the features of ruby on rails.
What are the three methods to install ruby on rails?
What role do sub-directory app/helpers and app/controllers play?
Choosing between belongs_to and has_one?
How are blocks created?
At is cross-site request forgery (csrf)?
Difference between argument and parameter in ruby on rails ?
Difference between gem and plugin?
What are models in rails?
Please explain what are the positive aspects of rails?
How can you run rails without creating databases?