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Ruby on Rails Interview Questions
Un-Answered Questions { Ruby on Rails }
what is active record?
What is the naming convention for variables?
what are the differences between rails 2.x and rails 3?
List out the few features of Ruby?
What is the symbol garbage collector?
Tell me what is orm (object-relationship-model) in rails?
what is the difference between the Observers and Callbacks in Ruby on Rails?
What is the function of orm in ruby on rails?
What are float, dig and max?
What are the different types of association relationships that exist?
What is the use of super in Ruby Rails?
How would you create a controller for the subject?
how you define Instance Variable, Global Variable and Class Variable in Ruby?
when self.up and self.down method is used?
What is a webrick web server?
