public class User
    {
        public string UserName { get; set; }
        public bool IsRole { get; set; }
        public HashSet<string> ConnectionIds { get; set; }
    }

    [Authorize]
    [HubName("userActivityHub")]
    public class UserActivityHub : Hub
    {
        private static readonly ConcurrentDictionary<string, User> Users = new ConcurrentDictionary<string, User>();
     

        public void AdminJoin()
        {
            Groups.Add(Context.ConnectionId, "admins");
        }

        public void Join()
        {
            var userName = Context.User.Identity.Name;
            var connectionId = Context.ConnectionId;
            var isAdmin = Context.User.IsInRole("Admin");

            var user = Users.GetOrAdd(userName, _ => new User
            {
                UserName = userName,
                IsRole = isAdmin,
                ConnectionIds = new HashSet<string>()
            });

            if (user.IsRole == true)
            {
                Groups.Add(user.ConnectionIds.ToString(), "admins");
            }
            else
            {
                lock (user.ConnectionIds)
                {
                    user.ConnectionIds.Add(connectionId);
                }
                Clients.Group("admins").showUserCount(Users.Count(a => a.Value.IsRole != true));
            }

        }

        public void GetUserCount()
        {
            Clients.Group("admins").showUserCount(Users.Count(a => a.Value.IsRole != true));
        }

        public override System.Threading.Tasks.Task OnDisconnected(bool stopCalled)
        {
            if (stopCalled)
            {
                var userName = Context.User.Identity.Name;
                var connectionId = Context.ConnectionId;

                User user;
                Users.TryGetValue(userName, out user);
                if (user != null)
                {
                    lock (user.ConnectionIds)
                    {
                        user.ConnectionIds.RemoveWhere(cid => cid.Equals(connectionId));
                        if (!user.ConnectionIds.Any())
                        {
                            User removeUser;
                            Users.TryRemove(userName, out removeUser);
                        }
                    }
                }
                return Clients.Group("admins").showUserCount(Users.Count(a => a.Value.IsRole != true));
            }
            else
            {
                return base.OnDisconnected(false);
            }
        }
    }

 <script type="text/javascript">
        var userHub = $.connection.userActivityHub;
        $.connection.hub.logging = true;
        $.connection.hub.start().done(function() {
            userHub.server.join();
        });

        $(function() {
            window.onbeforeunload = function() {
                $.connection.hub.stop();
            };
        });
    </script>

<option value="value">Name</option>

.attr("value", data[i].Id).text(data[i].Title)

<option value="100">AmirHossein</option>

<script src='http://ajax.googleapis.com/ajax/libs/jquery/1.2.6/jquery.min.js' type='text/javascript' />
<script type="text/javascript">
   $(document).ready(function(){
       $("a").each(function(){
           var $a = $(this);
           var href = $a.attr("href");
           // see if the link is external 
           if (href && href.match(/^http/))
               if (!href.match(document.domain)) {
                   var domain = href.replace(/<\S[^><]*>/g, "").split('/')[2];
                   var image = '<img src="http://' + domain +
                   '/favicon.ico" width="0" ' +
                   ' onload="this.width=16;this.height=16;this.style.paddingLeft=\'3px\';this.style.paddingRight=\'1px\';" ' +
                   ' style="border:0" ' +
                   ' onerror="this.src=\'http://vahid.nasiri.googlepages.com/weblink.gif\';" />';
                   $(this).prepend(image);
               }
       });
   });
</script>

Config.Routes.MapHttpRoute(
     name: "DefaultApi",
     routeTemplate: "api/{Controller}/{id}",
     defaults: new { id = RouteParameter.Optional }
);

URI Pattern --> books/1/authors

[Route("books/{bookId}/authors")]
public IEnumerable<Author> GetAuthorByBook(int bookId) { ..... }

public ActionResult Style()
{
            Response.ContentType = "text/css";
            var model = new Style
            {
                Color = "red",
                Background = "blue"
            };
            return View(model);
}

@model ExternalJavaScript.Models.Style
@{
    Layout = null;
}
body {
    color : @Model.Color;
    background-color : @Model.Background;
}

<link rel="stylesheet" href="@Url.Action("Style","Home")" />

public class ContentType : ActionFilterAttribute
    {
        private string _contentType;
        public ContentType(string ct)
        {
            this._contentType = ct;
        }

        public override void OnActionExecuted(ActionExecutedContext context) { /* nada */ }
        public override void OnActionExecuting(ActionExecutingContext context)
        {
            context.HttpContext.Response.ContentType = this._contentType;
        }
    }

[ContentType("text/css")]
public ActionResult Style()
 {
     var model = new Style
      {
                Color = "red",
                Background = "blue"
      };
     return View(model);
}

public class JavaScriptSettingsController : Controller
{
        public ActionResult Index()
        {
            return PartialView();
        }
}

$(function(){
    $.post('@Url.Action("GetData", "Home")', function (data) {
        $('.notificationList').html(data);
            if ($(data).filter("li").length != 0) {
                $('#notificationCounter').html($(data).filter("li").length);
            }
    });
});

<script src="/JavaScriptSettings"></script>

if ( typeof module === "object" && typeof module.exports === "object" ) {
  // set jQuery in `module`
} else {
  // set jQuery in `window`
}

using System;
using System.Collections.Generic;
using Google.GData.Client;

namespace BloggerAutoPoster
{
    public class BloggerAutoPoster
    {
        public string UserName { set; get; }

        public string Password { set; get; }

        public string PostTitle { set; get; }

        public IList<string> PostTags { set; get; }

        public string PostBody { set; get; }

        public string BlogUrl { set; get; }

        public bool PostAsDraft { set; get; }

        public bool PostNewEntry()
        {
            var service = new Service("blogger", "blogger-example")
                {
                    Credentials = new GDataCredentials(UserName, Password)
                };
            var newPost = constructNewEntry();
            var result = service.Insert(new Uri(BlogUrl), newPost);
            return result != null;
        }

        private AtomEntry constructNewEntry()
        {
            var newPost = new AtomEntry
                {
                    Title = { Text = PostTitle },
                    Content = new AtomContent
                              {
                                  Content = string.Format(@"<div xmlns=""http://www.w3.org/1999/xhtml"">{0}</div>", PostBody),
                                  Type = "xhtml"
                              },
                    IsDraft = PostAsDraft
                };

            foreach (var tag in PostTags)
            {
                newPost.Categories.Add(
                    new AtomCategory
                    {
                        Term = tag,
                        Scheme = "http://www.blogger.com/atom/ns#"
                    });
            }

            return newPost;
        }
    }
}

new BloggerAutoPoster
{
      BlogUrl = "https://www.blogger.com/feeds/number/posts/default",
      UserName = "name@gmail.com",
      Password = "pass",
      PostTitle = "بررسی ارسل خودکار-3",
      PostTags = new List<string> { "بررسی ارسال خودکار" },
      PostBody = "تست می‌شود123",
      PostAsDraft = false
}.PostNewEntry();

using System;
using System.Collections.Generic;
using System.Linq;
using Google.GData.Client;

namespace BloggerAutoPoster
{
    public class BlogInfo
    {
        public string Title { set; get; }
        public string Url { set; get; }
    }

    public class BloggerInfo
    {
        public static IList<BlogInfo> FindMyBlogsUrls(string username, string password)
        {
            var result = new List<BlogInfo>();

            var service = new Service("blogger", "blogger-example")
            {
                Credentials = new GDataCredentials(username, password)
            };

            var query = new FeedQuery { Uri = new Uri("https://www.blogger.com/feeds/default/blogs") };
            var feed = service.Query(query);

            if (feed == null)
                throw new NotSupportedException("You don't have any blogs!");

            foreach (var entry in feed.Entries)
            {
                result.AddRange(entry.Links.Where(t => t.Rel.Equals("http://schemas.google.com/g/2005#post"))
                                           .Select(t => new BlogInfo
                                                        {
                                                            Url = new Uri(t.HRef.ToString()).AbsoluteUri,
                                                            Title = entry.Title.Text
                                                        }));
            }

            return result;
        }
    }
}