What role does garbage collection play?
No Answer is Posted For this Question
Be the First to Post Answer
what is Rails Migration?
Explain what are the servers supported by ruby on rails?
Mention the differences between the observers and callbacks in ruby on rails.
What is Rails?
What is bundler?
what is the difference between new, save and create?
What role do sub-directory app/helpers and app/controllers play?
what is the difference between calling super() and super call?
what is the difference between Active support’s “HashWithIndifferent” and Ruby’s “Hash” ?
What is the role of mvc architecture in ruby on rails?
Write a program to show the functionality of request.xhr in ruby on rails ?
How are observers and callbacks different from each other?