Explain me what is the difference between concern and application_controller.rb in ruby on rails?
449Post New Ruby on Rails Questions
Are there any disadvantages of ruby on rails? If yes, mention them.
Do you know what is sweeper in rails?
What are the different types of association relationships that exist?
What is cross-site request forgery (csrf)? How is rails protected against it?
What is a webrick web server?
What is the importance of rjs?
what is the difference between redirect and render in Ruby on Rails?
Where does the start_tabnav gets informations for tabs rendering in ruby rail?
Can you list out what can rails migration do?
What do you understand by rails?
Mention all the naming conventions in ruby on rails.
What is the function of orm in ruby on rails?
how you can create a controller for subject?
Explain how you can run rails application without creating databases?
what are rails filters?