Explain the controller in rails?
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how you can create a controller for subject?
what is Polymorphic Association in Ruby on Rails?
what is session and cookies
Do you know what are the types of caching used in rails, what are they?
What is a webrick web server?
How many filters are there in rails.
What is cross-site request forgery (csrf)? How is rails protected against it?
What is the difference between Render vs. Redirect_to in ruby on rails ?
What is the process for creating a controller for the subject? What is its role?
Explain the features of ruby on rails.
what is testing in rails?
What do you understand by rails migration and what it can do?