What is the naming conventions for methods that return a boolean result?
What are the data types in ruby?
Tell us what is the difference between dynamic and static scaffolding?
In how many ways items can be removed from array in Ruby?
Is ruby a statically typed or a dynamically typed language?
Do you know how ruby looks up a method to invoke?
Explain break statement in Ruby?
What is the difference between throw/catch and raise/rescue?
Tell me how you can create a controller for subject?
Tell me what is the difference between ruby 1.9 and ruby 2.0?
Tell us what is class libraries in ruby?
What function converts all html special symbols to html entities in ruby?
How to use ruby methods.
What is ruby object?
What is the difference between nil and false in ruby?