PM> Install-Package Microsoft.AspNet.SignalR

 PM> Install-Package Microsoft.AspNet.SignalR -Version 1.1.3

 <script src="Scripts/jquery-1.6.4.min.js" type="text/javascript"></script>
<script src="Scripts/jquery.signalR-1.1.3.min.js" type="text/javascript"></script>
<script src="signalr/hubs" type="text/javascript"></script>

using Microsoft.AspNet.SignalR;

namespace WebFormsSample03.Common
{
    public class ProgressHub : Hub
    {
        /// <summary>
        /// این متد استاتیک تعریف شده تا در برنامه به صورت مستقیم قابل استفاده باشد
        /// یا می‌شد اصلا این متد تعریف نشود و از همان دریافت زمینه هاب در کنترلر استفاده گردد
        /// </summary>        
        public static void UpdateProgressBar(int value, string connectionId)
        {
            var ctx = GlobalHost.ConnectionManager.GetHubContext<ProgressHub>();
            ctx.Clients.Client(connectionId).updateProgressBar(value); //فراخوانی یک متد در سمت کلاینت
        }
    }
}

using System.Threading;
using System.Web.Http;
using WebFormsSample03.Common;

namespace WebFormsSample03
{
    public class DownloadRequest
    {
        public string Url { set; get; }
        public string ConnectionId { set; get; }
    }

    public class DownloaderController : ApiController
    {
        public void Post([FromBody]DownloadRequest data)
        {
            //todo: start downloading the data.Url ....

            ProgressHub.UpdateProgressBar(10, data.ConnectionId);
            Thread.Sleep(2000);

            ProgressHub.UpdateProgressBar(40, data.ConnectionId);
            Thread.Sleep(3000);

            ProgressHub.UpdateProgressBar(64, data.ConnectionId);
            Thread.Sleep(2000);

            ProgressHub.UpdateProgressBar(77, data.ConnectionId);
            Thread.Sleep(2000);

            ProgressHub.UpdateProgressBar(92, data.ConnectionId);
            Thread.Sleep(3000);

            ProgressHub.UpdateProgressBar(99, data.ConnectionId);
            Thread.Sleep(2000);

            ProgressHub.UpdateProgressBar(100, data.ConnectionId);
        }
    }
}

using System;
using System.Web.Http;
using System.Web.Routing;

namespace WebFormsSample03
{
    public class Global : System.Web.HttpApplication
    {
        protected void Application_Start(object sender, EventArgs e)
        {
            // Register the default hubs route: ~/signalr
            RouteTable.Routes.MapHubs();

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

    <form id="form1" runat="server">
    <div>
    <input id="txtUrl" value="http://www.site.com/file.rar" type="text" />
        <input id="send" type="button" value="start download ..." />
        <br />
        <div id="bar" style="border: #000 1px solid; width:300px;"></div>
    </div>
    </form>
    <script type="text/javascript">
        $(function () {
            $.connection.hub.logging = true; //اطلاعات بیشتری را در جاوا اسکریپت کنسول مرورگر لاگ می‌کند
            var progressHub = $.connection.progressHub; //این نام مستعار پیشتر توسط ویژگی نام هاب تنظیم شده است
            progressHub.client.updateProgressBar = function (value) {
                //متدی که در اینجا تعریف شده دقیقا مطابق نام متد پویایی است که در هاب تعریف شده است
                //به این ترتیب سرور می‌تواند کلاینت را فراخوانی کند
                $("#bar").html(GaugeBar.generate(value));
            };
            $.connection.hub.start() // فاز اولیه ارتباط را آغاز می‌کند
            .done(function () {
                $("#send").click(function () {
                    $("#send").attr('disabled', 'disabled');
                    var myClientId = $.connection.hub.id;
                    // اکنون اتصال برقرار است به سرور
                    $.ajax({
                        type: "POST",
                        contentType: "application/json",
                        url: "/api/Downloader",
                        data: JSON.stringify({ Url: $("#txtUrl").val(), ConnectionId: myClientId })
                    }).success(function () {
                        $("#send").removeAttr('disabled');
                    }).fail(function () {
                        //                    
                    });
                });
            });
        });
    </script>

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <title>Blueprint test page</title>

    <!-- Framework CSS -->
    <link rel="stylesheet" href="blueprint/screen.css" type="text/css" media="screen, projection">
    <link rel="stylesheet" href="blueprint/print.css" type="text/css" media="print">
    <!--[if lt IE 8]><link rel="stylesheet" href="blueprint/ie.css" type="text/css" media="screen, projection"><![endif]-->
  </head>
  <body>
    <div class="container showgrid">
  test
  <hr class="space" />
  <hr class="space" />
  <hr class="space" />
  <hr class="space" />
  <hr class="space" />
  test
    </div>
  </body>
</html>

<div class="container">
  page
</div>

  <body>
    <div class="container showgrid">
      <div class="span-12">
        row1-col1
      </div>
      <div class="span-12 last">
        row1-col2
      </div>
      <div class="span-12">
        row2-col1
      </div>
      <div class="span-12 last">
        row2-col2
      </div>
    </div>
  </body>

  <body>
    <div class="container showgrid">
      <div class="span-8">
        row1-col1
      </div>
      <div class="span-8">
        row1-col2
      </div>
      <div class="span-8 last">
        row1-col3
      </div>
    </div>
  </body>

  <body>
    <div class="container showgrid">
      <div class="span-8">
                <div class="span-4">
                    row-1, col1 : cell-1
                </div>
                <div class="span-4 last">
                    row-1, col1 : cell-2
                </div>
      </div>
      <div class="span-8">
        row1-col2
      </div>
      <div class="span-8 last">
        row1-col3
      </div>
    </div>
  </body>

  <body>
    <div class="container showgrid">
      <div class="span-8">
        <div class="prepend-1 span-3 border">
               row-1, col1 : cell-1
        </div>
        <div class="span-4 last">
              row-1, col1 : cell-2
        </div>
      </div>
      <div class="span-8">
           row1-col2
      </div>
      <div class="span-8 last">
           row1-col3
      </div>
    </div>
  </body>

public void TransferMoney(string fromAccountNumber, string toAccountNumber, decimal amount) 
{
   using(var session = Store.OpenSession()) 
   {
         session.Advanced.UseOptimisticConcurrency = true;

         var fromAccount = session.Load<Account>("Accounts/" + fromAccountNumber);
         var toAccount = session.Load<Account>("Accounts/" + toAccountNumber);

         fromAccount.Balance -= amount;
         toAccount.Balance += amount;

         session.SaveChanges();
   }
}

RavenQueryStatistics stats;
var results = session.Query<Product>()
    .Statistics(out stats)
    .Where(x => x.Price > 10)
    .ToArray();
 
if (stats.IsStale)
{
    // Results are known to be stale
}

RavenQueryStatistics stats;
var results = session.Query<Product>()
    .Statistics(out stats)
    .Where(x => x.Price > 10)
    .Customize(x => x.WaitForNonStaleResults(TimeSpan.FromSeconds(5)))
    .ToArray();

 documentStore.Conventions.DefaultQueryingConsistency = ConsistencyOptions.QueryYourWrites;

while (documentStore.DatabaseCommands.GetStatistics().StaleIndexes.Length != 0)
{
    Thread.Sleep(10);
}

public class Person
{
    public string Id { get; set; }

    [JsonIgnore]
    public Guid? Etag { get; set; }

    public string Name { get; set; }
}

public Person Get(string id)
{
    var person = session.Load<Person>(id);
    person.Etag = session.Advanced.GetEtagFor(person);
    return person;
}

public void Update(Person person)
{
    session.Advanced.UseOptimisticConcurrency = true;
    session.Store(person, person.Etag, person.Id);
    session.SaveChanges();
    person.Etag = session.Advanced.GetEtagFor(person);
}

using (var transaction = new TransactionScope())
{
   using (var session1 = store.OpenSession())
   {
     session1.Store(new Account());
     session1.SaveChanges();
   }

   using (var session2 = store.OpenSession())
   {
     session2.Store(new Account());
     session2.SaveChanges();
   }

   transaction.Complete();
}

 <script src="js/kendo.all.min.js" type="text/javascript"></script>

C:\Program Files\Microsoft ASP.NET\ASP.NET Web Pages\v2.0\Assemblies
C:\Program Files\Microsoft ASP.NET\ASP.NET MVC 4\Assemblies

{E53F8FEA-EAE0-44A6-8774-FFD645390401}

{E3E379DF-F4C6-4180-9B81-6769533ABE47}

System.Web.Mvc, Version=3.0.0.0
System.Web.WebPages, Version=1.0.0.0
System.Web.Helpers, Version=1.0.0.0
System.Web.WebPages.Razor, Version=1.0.0.0

System.Web.Mvc, Version=4.0.0.0
System.Web.WebPages, Version=2.0.0.0
System.Web.Helpers, Version=2.0.0.0
System.Web.WebPages.Razor, Version=2.0.0.0

C:\Program Files\Microsoft ASP.NET\ASP.NET Web Pages\v1.0\Assemblies
C:\Program Files\Microsoft ASP.NET\ASP.NET MVC 3\Assemblies

C:\Program Files\Microsoft ASP.NET\ASP.NET Web Pages\v2.0\Assemblies
C:\Program Files\Microsoft ASP.NET\ASP.NET MVC 4\Assemblies

<appSettings>
  <add key="webpages:Version" value="2.0.0.0" />
  <add key="PreserveLoginUrl" value="true" />
</appSettings>

<configuration>
  <!--... elements deleted for clarity ...-->
 
  <runtime>
    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
      <dependentAssembly>
        <assemblyIdentity name="System.Web.Helpers" 
             publicKeyToken="31bf3856ad364e35" />
        <bindingRedirect oldVersion="1.0.0.0" newVersion="2.0.0.0"/>
      </dependentAssembly>
      <dependentAssembly>
        <assemblyIdentity name="System.Web.Mvc" 
             publicKeyToken="31bf3856ad364e35" />
        <bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="4.0.0.0"/>
      </dependentAssembly>
      <dependentAssembly>
        <assemblyIdentity name="System.Web.WebPages" 
             publicKeyToken="31bf3856ad364e35" />
        <bindingRedirect oldVersion="1.0.0.0" newVersion="2.0.0.0"/>
      </dependentAssembly>
    </assemblyBinding>
  </runtime>
</configuration>

    <pages>
      <namespaces>
        <add namespace="System.Web.Optimization" />
      </namespaces>
    </pages>

[ValidateAntiForgeryToken(Salt = "data123")]

using System.Collections.Generic;
using System.IO;
using System.Web;
using System.Web.Optimization;

namespace Common.WebToolkit
{
    /// <summary>
    /// A custom bundle orderer (IBundleOrderer) that will ensure bundles are 
    /// included in the order you register them.
    /// </summary>
    public class AsIsBundleOrderer : IBundleOrderer
    {
        public IEnumerable<FileInfo> OrderFiles(BundleContext context, IEnumerable<FileInfo> files)
        {
            return files;
        }
    }

    public static class BundleConfig
    {
        private static void addBundle(string virtualPath, bool isCss, params string[] files)
        {
            BundleTable.EnableOptimizations = true;

            var existing = BundleTable.Bundles.GetBundleFor(virtualPath);
            if (existing != null)
                return;

            var newBundle = isCss ? new Bundle(virtualPath, new CssMinify()) : new Bundle(virtualPath, new JsMinify());
            newBundle.Orderer = new AsIsBundleOrderer();

            foreach (var file in files)
                newBundle.Include(file);

            BundleTable.Bundles.Add(newBundle);
        }

        public static IHtmlString AddScripts(string virtualPath, params string[] files)
        {
            addBundle(virtualPath, false, files);
            return Scripts.Render(virtualPath);
        }

        public static IHtmlString AddStyles(string virtualPath, params string[] files)
        {
            addBundle(virtualPath, true, files);
            return Styles.Render(virtualPath);
        }

        public static IHtmlString AddScriptUrl(string virtualPath, params string[] files)
        {
            addBundle(virtualPath, false, files);
            return Scripts.Url(virtualPath);
        }

        public static IHtmlString AddStyleUrl(string virtualPath, params string[] files)
        {
            addBundle(virtualPath, true, files);
            return Styles.Url(virtualPath);
        }
    }
}

@using Common.WebToolkit

<link href="@BundleConfig.AddStyleUrl("~/Content/blueprint/print", "~/Content/blueprint/print.css")" rel="stylesheet" type="text/css" media="print"/>

@BundleConfig.AddScripts("~/Scripts/js",
                            "~/Scripts/jquery-1.8.0.min.js",
                            "~/Scripts/jquery.unobtrusive-ajax.min.js",
                            "~/Scripts/jquery.validate.min.js")

@BundleConfig.AddStyles("~/Content/css",
                            "~/Content/Site.css",
                            "~/Content/buttons.css")

http://site/Content/blueprint/print?v=hash

@BundleConfig.AddStyles("~/Content/noty/css",
                                "~/Content/noty/jquery.noty.css",
                                "~/Content/noty/noty_theme_default.css")

<h2 class='date-header'>2008/12/17</h2>

<script src='http://ajax.googleapis.com/ajax/libs/jquery/1.2.6/jquery.min.js' type='text/javascript'></script>
<script src='http://vahid.nasiri.googlepages.com/farsidate.js' type='text/javascript'></script>
<script type='text/javascript'>
$(document).ready(function() {
$("h2.date-header").each(function() {
var obj = $(this);
obj.html(ToPersianDate(new Date(obj.text())));
});

$("a[title='comment permalink']").each(function(){
 var obj = $(this);
 obj.html(ToPersianDateLong(obj.text()));
});

$("a.post-count-link").each(function() {
 var obj = $(this);
 obj.html(getBloggerPMonthNames(obj.text()));
});

$("a.post-count-link").each(function() {
  var obj = $(this);
  obj.html(getBloggerPYear(obj.text()));
});
});
</script>

• نام ماه و سال سمت راست صفحه هم فارسی شد.
• تاریخ کامنت‌ها هم فارسی شد.
  

let name: string;
name = "Vahid"; // OK
name = null; // OK
name = undefined;  // OK

let age: number;
age = 24; // OK
age = null; // OK
age = undefined;  // OK

{
    "compilerOptions": {
        "strictNullChecks": true
    }
}

 let foo: string = null; // Error! Type 'null' is not assignable to type 'string'.

Uncaught ReferenceError: foo is not defined
Uncaught TypeError: window.foo is not a function

// With strictNullChecks set to false
let d: Array<number> = [null, undefined, 10, 15]; //OK
let e: Array<string> = ["pie", null, ""];  //OK
 
 
// With strictNullChecks set to true
let d: Array<number> = [null, undefined, 10, 15]; // Error
let e: Array<string> = ["pie", null, ""]; // Error

{ 
    "compilerOptions": { 
        "strict": true  /* Enable all strict type-checking options. */ 
    } 
}

{ 
    "compilerOptions": { 
        "strict": true, 
        "noImplicitThis": false 
    } 
}

 let foo: string | null = null; // Okay!

let name: string | null;
name = "Vahid"; // OK
name = null; // OK
name = undefined;  // Error

let z = null;

testAssignedBeforeUseChecking() {
    let x: number;
    console.log(x);
}

 [ts] Variable 'x' is used before being assigned.

let z: number | undefined;
console.log(z);

method1(x?: number) {
}

method1(x?: number | undefined) {
}

  f(x: number): string {
    return x.toString();
  }

  testTypeGuards() {
    let x: number | null | undefined;
    if (x) {
      this.f(x);  // Ok, type of x is number here
    } else {
      this.f(x);  // Error, type of x is number? here
    }
  }

 Argument of type 'number | null | undefined' is not assignable to parameter of type 'number'.
Type 'undefined' is not assignable to type 'number'.

getLength(s: string | null) {
   return s ? s.length : 0;
}

isNumber(n: any): n is number { // type guard
   return typeof n === "number";
}

  usedMb(usedBytes?: number): number | undefined {
    return this.isNumber(usedBytes) ? (usedBytes / (1024 * 1024)) : undefined;
  }

  usedMb2(usedBytes?: number): number | undefined {
    return usedBytes ? (usedBytes / (1024 * 1024)) : undefined;
  }

  formatUsedMb(): string {
    //ERROR: TS2531: Object is possibly undefined
    return this.usedMb(123).toFixed(0).toString();
  }

  formatUsed(): string {
    const usedMb = this.usedMb(123);
    return usedMb ? usedMb.toFixed(0).toString() : "";
  }

export interface User {
  name: string;
  age?: number;
}

  printUserInfo(user: User) {
    if (user.age != null) {
      console.log(`${user.name}, ${user.age.toString()}`);
    }
  }

  printUserInfo(user: User) {
    console.log(`${user.name}, ${user.age.toString()}`);
  }

  printUserInfo(user: User) {
    console.log(`${user.name}, ${user.age!.toString()}`);
  }

 [tslint] Forbidden non null assertion (no-non-null-assertion)