Explain the importance of yield statement in rails.
how you can run Rails application without creating databases?
What is ORM in Rails?
what is the command to create a migration?
What is the use of $ in ruby?
When are self.up and self.down methods used?
Write a program to show the functionality of request.xhr in ruby on rails ?
Explain model in rails?
How can the filter methods in ruby on rails be protected?
What are generators in ruby on rails?
What is bundler?
Tell me what is the function of garbage collection in ruby on rails?
Mention the log that has to be seen to report errors in Ruby Rails?
Do you know what is rake in rails?
List out what can Rails Migration do?