What is a proc ?
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What are the servers supported by ruby on rails?
Write a program to generate and run the application without the use of database
what is the purpose of the resources method in the code snippet below?
who developed rails?
what is the defined operator?
what is the difference between Active support’s “HashWithIndifferent” and Ruby’s “Hash” ?
How you run your rails application without creating databases?
how you can create a controller for subject?
Where does the start_tabnav gets informations for tabs rendering in ruby rail?
what are the differences between rails 2.x and rails 3?
What is the flash?
Tell me what is rails migration?