Himanshu Hajariwala

//In Following method call to FirstRequestInitialization is done every time beginRequest called for a Application. protected void Application_BeginRequest( Object source, EventArgs e) {     HttpApplication app = ( HttpApplication )source;     HttpContext context = app.Context;     // Attempt to peform first request initialization     FirstRequestInitialization .Initialize(context); } //Following Class will check the Flag(s_InitializedAlready) and according that it will execute Initializer function and check that request comes for first time or not. class FirstRequestInitialization {     private static bool s_InitializedAlready = false ;     private static Object s_lock = new Object ();     // Initialize only on the first request     public static void Initialize( HttpContext context)     {        if (s_InitializedAlready)        {           return ;        }        lock (s_lock)