How many types of variables are available in ruby class?
No Answer is Posted For this Question
Be the First to Post Answer
What is the purpose of load in ruby?
What is the main function of helpers used in ruby on rails?
Difference between gem and plugin?
what is the difference between Dynamic and Static Scaffolding?
What is the function of orm in ruby on rails?
What is bundler?
What is the use of the super function in ruby on rails?
What is the process for creating a controller for the subject? What is its role?
what is rails caching?
What is the difference between false and nil in ruby?
what are benefits of using active record as opposed to raw sql queries?
Explain the various ide's of ruby on rails.