⟩ Please explain in Python what is slicing?
A mechanism to select a range of items from sequence types like list, tuple, strings etc. is known as slicing.
A mechanism to select a range of items from sequence types like list, tuple, strings etc. is known as slicing.
Tell me what is the function of garbage collection in Ruby on Rails?
Please explain the three levels of access control for Ruby methods?
Can you list out the few features of Ruby?
Tell me how you can list all routes for an application?
What is the difference between a single quote and double quote?
Explain me the log that has to be seen to report errors in Ruby Rails?
Tell me what is Rails Active Record in Ruby on Rails?
Do you know when self.up and self.down method is used?
Tell me what is Rails Migration?
Tell us the types of variables available in Ruby Class?