what is the difference between calling super() and super call?
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Explain rest in rails routes.
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how you define Instance Variable, Global Variable and Class Variable in Ruby?
Explain me what is the purpose of rjs in rails?
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
Write a program to generate and run the application without the use of database
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Do you know what are the types of caching used in rails, what are they?
Mention the role of rails controller.
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Explain me what are the limits of ruby on rails?