Write a program to show the functionality of request.xhr in ruby on rails ?
What is the rail console?
Are there any disadvantages of ruby on rails? If yes, mention them.
How can you protect filter methods in rails?
What are filters? and how many types of filters are there in ruby
what is Mixin in Rails?
Mention the types of variables available in Ruby Class?
How many types of variables are available in ruby class?
how can you declare a block in Ruby?
what is the command to create a migration?
Explain testing in rails.
what is Polymorphic Association in Ruby on Rails?
Explain the controller in rails?