At is cross-site request forgery (csrf)?
What are the servers supported by ruby on rails?
how many types of callbacks available in ror?
What can Rails Migration do?
Why we use migration in rails?
What are the hashes?
difference between member routes and collection routes ?
How to use two databases into a single application?
what is the difference between destroy and delete?
What is Rails?
What is object-relationship-model (orm)?
Who developed ruby on rails?
What is the function of orm in ruby on rails?
what is the difference between redirect and render in Ruby on Rails?
The string can be represented in single as well as double quotes. What is the difference between the two?