title: how to calculate a minutes from the TimeStamp in java?
body: <p>I want to calculate the number of minutes from the TimeStamp. How to do that? for exmple</p>
  
  <p>I have a TimeStamp value as 13/11/10 1:01 PM. I need to get that in minutes since the current time?</p>
  
  <p>Hope I am clear
  THanks </p>