how can we define Ruby regular expressions?
what is the difference between the Observers and Callbacks in Ruby on Rails?
How do rails implement ajax?
Explain me what are the limits of ruby on rails?
what is “Yield” in Ruby on Rails?
What is the latest version of ruby on rails?
Choosing between belongs_to and has_one?
What is unit testing (in classical terms)? What is the primary technique when writing a test ?
What is the symbol garbage collector?
What are the different components of rails ?
Explain how Rails implements Ajax?
What are rails validation used for?
What is agile development? What are the strengths?
what is sweeper in Rails?
What is the use of super in Ruby Rails?