<link rel="pingback" href="pingback server">

        private Uri findPingbackServiceUri()
        {
            var request = (HttpWebRequest)WebRequest.Create(_targetUri);
            request.UserAgent = UserAgent;
            request.Timeout = Timeout;
            request.ReadWriteTimeout = Timeout;
            request.Method = WebRequestMethods.Http.Get;
            request.AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate;
            using (var response = request.GetResponse() as HttpWebResponse)
            {
                if (response == null) return null;

                var url = extractPingbackServiceUriFormHeaders(response);
                if (url != null)
                    return url;

                if (!isResponseHtml(response))
                    return null;

                using (var reader = new StreamReader(response.GetResponseStream()))
                {
                    return extractPingbackServiceUriFormPage(reader.ReadToEnd());
                }
            }
        }

        private static Uri extractPingbackServiceUriFormHeaders(WebResponse response)
        {
            var pingUrl = response.Headers.AllKeys.FirstOrDefault(header =>
                                header.Equals("x-pingback", StringComparison.OrdinalIgnoreCase) ||
                                header.Equals("pingback", StringComparison.OrdinalIgnoreCase));

            return getValidAbsoluteUri(pingUrl);
        }

        private static Uri extractPingbackServiceUriFormPage(string content)
        {
            if (string.IsNullOrWhiteSpace(content)) return null;
            var regex = new Regex(@"(?s)<link\srel=""pingback""\shref=""(.+?)""", RegexOptions.IgnoreCase);
            var match = regex.Match(content);
            return (!match.Success || match.Groups.Count < 2) ? null : getValidAbsoluteUri(match.Groups[1].Value);
        }

        private static Uri getValidAbsoluteUri(string url)
        {
            Uri absoluteUri;
            return string.IsNullOrWhiteSpace(url) || !Uri.TryCreate(url, UriKind.Absolute, out absoluteUri) ? null : absoluteUri;
        }

        private static bool isResponseHtml(WebResponse response)
        {
            var contentTypeKey = response.Headers.AllKeys.FirstOrDefault(header =>
                                        header.Equals("content-type", StringComparison.OrdinalIgnoreCase));
            return !string.IsNullOrWhiteSpace(contentTypeKey) &&
                    response.Headers[contentTypeKey].StartsWith("text/html", StringComparison.OrdinalIgnoreCase);
        }

        public void Send()
        {
            var pingUrl = findPingbackServiceUri();
            if (pingUrl == null)
                throw new NotSupportedException(string.Format("{0} doesn't support pingback.", _targetUri.Host));

            sendPing(pingUrl);
        }

        private void sendPing(Uri pingUrl)
        {
            var request = (HttpWebRequest)WebRequest.Create(pingUrl);
            request.UserAgent = UserAgent;
            request.Timeout = Timeout;
            request.ReadWriteTimeout = Timeout;
            request.Method = WebRequestMethods.Http.Post;
            request.ContentType = "text/xml";
            request.ProtocolVersion = HttpVersion.Version11;
            makeXmlRpcRequest(request);
            using (var response = (HttpWebResponse)request.GetResponse())
            {
                response.Close();
            }
        }

        private void makeXmlRpcRequest(WebRequest request)
        {
            var stream = request.GetRequestStream();
            using (var writer = new XmlTextWriter(stream, Encoding.ASCII))
            {
                writer.WriteStartDocument(true);
                writer.WriteStartElement("methodCall");
                writer.WriteElementString("methodName", "pingback.ping");
                writer.WriteStartElement("params");

                writer.WriteStartElement("param");
                writer.WriteStartElement("value");
                writer.WriteElementString("string", Uri.EscapeUriString(_sourceUri.ToString()));
                writer.WriteEndElement();
                writer.WriteEndElement();

                writer.WriteStartElement("param");
                writer.WriteStartElement("value");
                writer.WriteElementString("string", Uri.EscapeUriString(_targetUri.ToString()));
                writer.WriteEndElement();
                writer.WriteEndElement();

                writer.WriteEndElement();
                writer.WriteEndElement();
            }
        }

var doc = new HtmlWeb().Load(url);
var linkTags = doc.DocumentNode.Descendants("link");
var linkedPages = doc.DocumentNode.Descendants("a")
                                  .Select(a => a.GetAttributeValue("href", null))
                                  .Where(u => !String.IsNullOrEmpty(u));

     <script type="text/javascript">
 
        $(function () {
            getData();
        });
 
        function getData() {
        var $tbl = $('#tblEmployee');
            $.ajax({
            url: 'Home/EmployeeInfoData',
            type: 'Post',
                datatype: 'json',
                success: function (data) {
                    if (data.length > 0) {
                        $tbl.empty();
                        $tbl.append(' <tr><th>ID</th><th>Name</th><th>Family</th></tr>');
                        var rows = [];
                        for (var i = 0; i < data.length; i++) {
                            rows.push(' <tr><td>' + data[i].Id + '</td><td>' + data[i].Name + '</td><td>' + data[i].Family + '</td></tr>');
                        }
                        $tbl.append(rows.join(''));
                    }
                }
            });
        }
    </script>

[HttpPost]        
        public ActionResult EmployeeInfoData()
        {

 InfoEmployee mp = new InfoEmployee();
             var names = mp.GetData();
         return Json(names);
        }

npm install -g coffee-script

coffee --compile my-script.coffee

public class Question
{
    public string FileId { set; get; }
}

            using (var store = new DocumentStore
            {
                Url = "http://localhost:8080"
            }.Initialize())
            {
                using (var session = store.OpenSession())
                {
                    store.DatabaseCommands.PutAttachment(key: "file/1",
                                                         etag: null,
                                                         data: System.IO.File.OpenRead(@"D:\Prog\packages.config"),
                                                         metadata: new RavenJObject
                                                         { 
                                                            { "Description", "توضیحات فایل" }
                                                         });
                    var question = new Question
                    {
                        By = "users/Vahid",
                        Title = "Raven Intro",
                        Content = "Test....",
                        FileId = "file/1"
                    };
                    session.Store(question);

                    session.SaveChanges();
                }
            }

 Request # 2: PUT   - 200 ms - <system> - 201 - /static/file/1

            using (var store = new DocumentStore
            {
                Url = "http://localhost:8080"
            }.Initialize())
            {
                using (var session = store.OpenSession())
                {
                    var question = session.Load<Question>("questions/97");
                    var file1 = store.DatabaseCommands.GetAttachment(question.FileId);
                    Console.WriteLine(file1.Size);
                }
            }

            using (var store = new DocumentStore
            {
                Url = "http://localhost:8080"
            }.Initialize())
            {
                using (var session = store.OpenSession())
                {
                    store.DatabaseCommands.Patch(key: "questions/97",
                                                 patches: new[]
                                                          {
                                                             new PatchRequest
                                                             {
                                                                Type = PatchCommandType.Add,
                                                                Name = "Answers",
                                                                Value = RavenJObject.FromObject(new Answer{ By= "users/Vahid", Content="data..."})
                                                             }
                                                          });
                }
            }

 PM> Install-Package RavenDB.Bundles.CascadeDelete -Pre

var comment = new Comment
{
   PostId = post.Id
};
session.Store(comment);

session.Advanced.GetMetadataFor(post)["Raven-Cascade-Delete-Documents"] = RavenJToken.FromObject(new[] { comment.Id });
session.Advanced.GetMetadataFor(post)["Raven-Cascade-Delete-Attachments"] =  RavenJToken.FromObject(new[] { "picture/1" });

session.SaveChanges();

 PM> Install-Package RavenDB.Bundles.Versioning

session.Store(new VersioningConfiguration
{
  Exclude = false,
  Id = "Raven/Versioning/DefaultConfiguration",
  MaxRevisions = 5
});

 var lastThreeVersions = session.Advanced.GetRevisionsFor<BlogPost>(post.Id, 0, 3);

var personViewModel = {
  firstName: ko.observable("Masoud"),
  lastName: ko.observable("Pakdel")
  this.fullName = ko.computed(function() {
         return this.firstName() + " " + this.lastName();
}, this);
};

<span data-bind='text: fullName'></span>

function Product(name, price) {
   this.name = ko.observable(name);
   this.price = ko.observable(price);
}

this.shoppingCart = ko.observableArray([
  new Product("Beer", 10.99),
  new Product("Brats", 7.99),
  new Product("Buns", 1.49)
]);

<table>
 <thead><tr>
 <th>Product</th>
 <th>Price</th>
 </tr></thead>
    <tbody data-bind='foreach: shoppingCart'>
  <tr>
   <td data-bind='text: name'></td>
   <td data-bind='text: price'></td>
 </tr>
</tbody>
</table>

<button data-bind='click: addProduct'>Add Beer</button>

this.addProduct = function() {
   this.shoppingCart.push(new Product("More Beer", 10.99));
};

function PersonViewModel()
        {
            this.firstName = ko.observable("John");
            this.lastName = ko.observable("Smith");
            this.checkout = function () {
                alert("Trying to checkout");
            };
            this.fullName = ko.computed(function(){
                return this.firstName() + " " + this.lastName();
            }, this);

            this.shoppingCart = ko.observableArray([
                new Product("Beer", 10.99),
                new Product("Brats", 7.99),
                new Product("Buns", 1.49)
            ]);

            this.addProduct = function () {
                this.shoppingCart.push(new Product("More beer", 10.99));
             };
        };

this.removeProduct = function(product) {
   self.shoppingCart.remove(product);
}; 

function PersonViewModel() {
  var self = this;

<tr>
   <td data-bind='text: name'></td>
   <td data-bind='text: price'></td>
   <td><button data-bind='click:
   $root.removeProduct'>Remove</button></td>
</tr>

 <!--<script src="Scripts/Libs/localstorage_adapter.js" type="text/javascript"></script>-->

 <!--<script src="Scripts/App/store.js" type="text/javascript"></script>-->

Blogger.PostsRoute = Ember.Route.extend({
    model: function () {
        return this.store.find('post');
    }
});

 DS.RESTAdapter.reopen({
      namespace: 'api'
});

 <script src="Scripts/Adapters/web_api_adapter.js" type="text/javascript"></script>

namespace EmberJS03.Models
{
    public class Post
    {
        public int Id { set; get; }
        public string Title { set; get; }
        public string Body { set; get; }
    }
}

using System;
using System.Web.Http;
using System.Web.Routing;
using Newtonsoft.Json.Serialization;
 
namespace EmberJS03
{
    public class Global : System.Web.HttpApplication
    {
 
        protected void Application_Start(object sender, EventArgs e)
        {
            RouteTable.Routes.MapHttpRoute(
               name: "DefaultApi",
               routeTemplate: "api/{controller}/{id}",
               defaults: new { id = RouteParameter.Optional }
               );
 
            var settings = GlobalConfiguration.Configuration.Formatters.JsonFormatter.SerializerSettings;
            settings.ContractResolver = new CamelCasePropertyNamesContractResolver();
        }
    }
}

namespace EmberJS03.Controllers
{
    public class PostsController : ApiController
    {
        public IEnumerable<Post> Get()
        {
            return DataSource.PostsList;
        } 
    }
}

  WARNING: Encountered "0" in payload, but no model was found for model name "0" (resolved model name using DS.RESTSerializer.typeForRoot("0"))

[
  {
    Id: 1,
    Title: 'First Post'
  }, {
    Id: 2,
    Title: 'Second Post'
  }
]

{
  posts: [{
    id: 1,
    title: 'First Post'
  }, {
    id: 2,
    title: 'Second Post'
  }]
}

using System.Web.Http;
using EmberJS03.Models;
 
namespace EmberJS03.Controllers
{
    public class PostsController : ApiController
    {
        public object Get()
        {
            return new { posts = DataSource.PostsList };
        }
    }
}

 public HttpResponseMessage Post(Comment comment)

{"comment":{"text":"data...","post":"3"}}
 

namespace EmberJS03.Controllers
{
    public class CommentsController : ApiController
    {
        public HttpResponseMessage Post(HttpRequestMessage requestMessage)
        {
            var jsonContent = requestMessage.Content.ReadAsStringAsync().Result;
            // {"comment":{"text":"data...","post":"3"}}
            var jObj = JObject.Parse(jsonContent);
            var comment = jObj.SelectToken("comment", false).ToObject<Comment>();


            var id = 1;
            var lastItem = DataSource.CommentsList.LastOrDefault();
            if (lastItem != null)
            {
                id = lastItem.Id + 1;
            }
            comment.Id = id;
            DataSource.CommentsList.Add(comment);

            // ارسال آی دی با فرمت خاص مهم است
            return Request.CreateResponse(HttpStatusCode.Created, new { comment = comment });
        }
    }
}

Blogger.Post = DS.Model.extend({
   title: DS.attr(),
   body: DS.attr(),
   comments: DS.hasMany('comment', { async: true } /* lazy loading */)
});

namespace EmberJS03.Models
{
    public class Post
    {
        public int Id { set; get; }
        public string Title { set; get; }
        public string Body { set; get; }
 
        // lazy loading via an array of IDs
        public int[] Comments { set; get; } 
    }
}

namespace EmberJS03.Models
{
    public class Post
    {
        public int Id { set; get; }
        public string Title { set; get; }
        public string Body { set; get; }
 
        // load related models via URLs instead of an array of IDs
        // ref. https://github.com/emberjs/data/pull/1371
        public object Links { set; get; }
 
        public Post()
        {
            Links = new { comments = "comments" }; // api/posts/id/comments
        }
    }
}

namespace EmberJS03
{
    public class Global : System.Web.HttpApplication
    {
 
        protected void Application_Start(object sender, EventArgs e)
        {
            RouteTable.Routes.MapHttpRoute(
               name: "DefaultApi",
               routeTemplate: "api/{controller}/{id}/{name}",
               defaults: new { id = RouteParameter.Optional, name = RouteParameter.Optional }
               );
 
            var settings = GlobalConfiguration.Configuration.Formatters.JsonFormatter.SerializerSettings;
            settings.ContractResolver = new CamelCasePropertyNamesContractResolver();
        }
    }
}

namespace EmberJS03.Controllers
{
    public class PostsController : ApiController
    {
        //GET api/posts/id
        public object Get(int id)
        {
            return
                new
                {
                    posts = DataSource.PostsList.FirstOrDefault(post => post.Id == id),
                    comments = DataSource.CommentsList.Where(comment => comment.Post == id).ToList()
                };
        }
    }
}

namespace EmberJS03.Controllers
{
    public class PostsController : ApiController
    {
        public HttpResponseMessage Delete(int id)
        {
            var item = DataSource.PostsList.FirstOrDefault(x => x.Id == id);
            if (item == null)
                return Request.CreateResponse(HttpStatusCode.NotFound);

            DataSource.PostsList.Remove(item);

            //حذف کامنت‌های مرتبط
            var relatedComments = DataSource.CommentsList.Where(comment => comment.Post == id).ToList();
            relatedComments.ForEach(comment => DataSource.CommentsList.Remove(comment));

            return Request.CreateResponse(HttpStatusCode.OK, new { post = item });
        }
    }
}

 Attempted to handle event `pushedData` on  while in state root.deleted.inFlight.

Blogger.PostController = Ember.ObjectController.extend({
    isEditing: false,
    actions: {
        edit: function () {
            this.set('isEditing', true);
        },
        save: function () {
            var post = this.get('model');
            post.save();
 
            this.set('isEditing', false);
        },
        delete: function () {
            if (confirm('Do you want to delete this post?')) {
                var thisController = this;
                var post = this.get('model');
                post.destroyRecord().then(function () {
                    thisController.transitionToRoute('posts');
                });
            }
        }
    }
});