Single App or Separate Apps for Development/Production in Rails?

If you use Passenger, you can have one application available in two different environments ( here is a discussion you might find useful). I am not claiming this is the only way to do it - but it is the only one I am aware of.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.