Explain dry in rails?
what is the role of Rails Controller?
what are helpers and how to use helpers in ror?
Do you know what is sweeper in rails?
Tell us what is the difference between redirect and render in ruby on rails?
Do you know what are the types of caching used in rails, what are they?
What is rails router?
What role do sub-directory app/helpers and app/controllers play?
how you can list all routes for an application?
What is active record in rails?
How is dynamic scaffolding different from static scaffolding?
What is the role of mvc architecture in ruby on rails?
Explain me what are the limits of ruby on rails?
What is a webrick web server?
How you run your Rails Application without creating database ?