What is rails active record?
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Am Fresher ..,i dont know seven controller methods.am searching in google .but am not getting .help me
What are generators in ruby on rails?
what are the differences between rails 2.x and rails 3?
What is the difference between concern and application_controller.rb in ruby on rails?
What is the function of orm in ruby on rails?
When are self.up and self.down methods used?
Explain the role of sub directory app/controllers and app/helpers.
Explain me what is the purpose of rjs in rails?
What is the role of mvc architecture in ruby on rails?
Write a program to generate and run the application without the use of database
How are blocks created?
What is the difference between false and nil in ruby?