How are the key differences between python and ruby?
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Explain what are the servers supported by ruby on rails?
What are filters? and how many types of filters are there in ruby
what are rails filters?
What are the different types of association relationships that exist?
what is different between activerecord::relation's count, length and size methods?
What role do sub-directory app/helpers and app/controllers play?
What are the various components of rail?
What is the naming convention for variables?
what is the function of garbage collection in Ruby on Rails?
What is a ruby singleton method ?
What is the flash?
What do you understand by rails?