let me know
what is ruby software and where and when it is usefull.
Is it usefull to data base developer, if yes...where?
thank you
What can Rails Migration do?
Tell me what is polymorphic association in ruby on rails?
Explain how Rails implements Ajax?
What is the rail console?
Who developed ruby on rails?
What is the difference between concern and application_controller.rb in ruby on rails?
What are naming conventions?
Is ruby on rails popular?
how you can list all routes for an application?
What do you mean by render and redirect_to?
What is Dynamic finders ?
Who designed active record in rails?