What is active record in rails?
What is the naming convention for variables?
What is the purpose of auto_load in ruby?
How is direct different from render?
How many types of variables are available in ruby class?
Mention the differences between the observers and callbacks in ruby on rails.
What does session and cookies represent in ruby on rails?
what is Mixin in Rails?
how you can run Rails application without creating databases?
what are rails filters?
Explain about Dig, Float and Max?
what is the role of Rails Controller?
what is the purpose of the resources method in the code snippet below?
Explain me what is the difference between concern and application_controller.rb in ruby on rails?
Do you know what is “yield” in ruby on rails?