title: Asp.Net Singleton Pattern scenario
body: <p>In Asp.Net in what scenario i will use singleton as most of the job can be done with Session / Cache / Static by checking whether it is null nor not.</p>
  
  <p>please refer to my previous question</p>
  
  <p><a href="https://stackoverflow.com/questions/6934427/singleton-pattern-check-for-null-while-using-asp-net-with-session">Singleton Pattern / Check for Null - While using Asp.Net with Session</a></p>