explain request/response cycle?
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Are there any disadvantages of ruby on rails? If yes, mention them.
How do I find only duplicate entries in a database table?
what is active record?
How would you create a controller for the subject?
What is the main function of helpers used in ruby on rails?
Mention the role of rails controller.
Do you know the role of garbage collection in ruby on rails?
Write the command to update rvm in rails.
What are the different types of association relationships that exist?
how you can run Rails application without creating databases?
Explain the role of sub directory app/controllers and app/helpers.
what is “Yield” in Ruby on Rails?