What do you understand by rails migration and what it can do?
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what are benefits of using active record as opposed to raw sql queries?
am new to ruby. tell me one thing. i can view my project on browser when i write "ruby script/server". otherwise i cant view my project on localhost. what i have to do to view my project always on browser? pls help
Explain what is the role of the subdirectories app/controllers and app/helpers in rails?
what is Mixin in Rails?
what is the role of Rails Controller?
What is the main function of helpers used in ruby on rails?
explain request/response cycle?
Explain the advantages of ruby on rails?
Explain the features of ruby on rails.
Tell me what is rails migration?
what is Cross-Site Request Forgery (CSRF) and how Rails is protected against it?
how can we define Ruby regular expressions?