What is a proc ?
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what is Ruby on Rails?
Explain about restful architecture?
Explain some features of nested scaffolding.
Tell me what is rails migration?
what is the defined operator?
What is a webrick web server?
What is ruby on rails & why it is used for?
what are the differences between rails 2.x and rails 3?
What are the various changes between the rails version 2 and 3?
What are the different types of association relationships that exist?
what are the limits of Ruby on Rails?
what is rake in Rails?