public ActionResult updateTweet(Tweet tweet)
 {
     try
     {
         Profile pObj = new Profile();
         string  id   = Session["user"].ToString();
         pObj = dalLayer.UpdateTweet(tweet, id);
         return(PartialView("SelfTweets", pObj.selfTweets));
     }
     catch (Exception ex)
     {
         throw ex;
     }
 }