explain request/response cycle?
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Why do we use request.xhr? in rails
Explain how you can run rails application without creating databases?
What are float, dig and max?
Explain rest in rails routes.
What is unit testing (in classical terms)? What is the primary technique when writing a test ?
what is a rails migration? Write up a short example of a simple rails migration with a table called customers, a string column called name, and a text column called description?
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 how does rails implement ajax?
What is Dynamic finders ?
List out the few features of Ruby?
what is Cross-Site Request Forgery (CSRF) and how Rails is protected against it?
what are rails filters?