%LaTeX with PSTricks extensions
%%Creator: 0.48.0
%%Please note this file requires PSTricks extensions
\psset{xunit=.5pt,yunit=.5pt,runit=.5pt}
\begin{pspicture}(190,190)
{
\newrgbcolor{curcolor}{0 0 0}
\pscustom[linestyle=none,fillstyle=solid,fillcolor=curcolor]
{
\newpath
\moveto(52.73079005,101.89500456)
\curveto(31.29686559,101.89500456)(13.84575258,84.04652127)(13.8457479,62.12456369)
\curveto(13.8457479,40.20259605)(31.29686559,22.35412714)(52.73079005,22.35412235)
\curveto(74.16470983,22.35412235)(91.6158322,40.20259605)(91.61582751,62.12456369)
\curveto(91.61582751,71.60188248)(88.48023622,80.07729424)(83.15553076,87.02034164)
\lineto(79.49425309,82.58209245)
\curveto(84.13622847,76.73639073)(85.95313131,70.24630402)(85.95313131,62.12456369)
\curveto(85.95313131,43.33817595)(71.09893654,28.1547277)(52.73079005,28.1547277)
\curveto(34.36263419,28.15473249)(19.50844879,43.33817595)(19.50844879,62.12456369)
\curveto(19.50844879,80.91094185)(34.36264355,96.10336589)(52.73079005,96.10336589)
\curveto(58.55122776,96.10336589)(62.90459266,95.2476225)(67.65721002,92.5630926)
\lineto(71.13570481,97.23509821)
\curveto(65.57113223,100.3782653)(59.52269945,101.89500456)(52.73079005,101.89500456)
\closepath
}
}
{
\newrgbcolor{curcolor}{0 0 0}
\pscustom[linestyle=none,fillstyle=solid,fillcolor=curcolor]
{
\newpath
\moveto(38.33889376,67.35513328)
\curveto(39.90689547,67.35509017)(41.09296342,66.03921993)(41.89711165,63.40748424)
\curveto(43.50531445,58.47289182)(44.65118131,56.00562195)(45.33470755,56.0056459)
\curveto(45.85735449,56.00562195)(46.40013944,56.41682961)(46.96305772,57.23928802)
\curveto(58.2608517,75.74384316)(68.7143666,90.71198997)(78.32362116,102.14379168)
\curveto(80.81631349,105.10443984)(84.77658911,106.58480942)(90.20445269,106.58489085)
\curveto(91.49097185,106.58480942)(92.35539361,106.46145048)(92.79773204,106.21480444)
\curveto(93.23991593,105.96799555)(93.4610547,105.65958382)(93.46113432,105.28956447)
\curveto(93.4610547,104.71379041)(92.7976618,103.58294901)(91.47094155,101.89705463)
\curveto(75.95141033,82.81670149)(61.55772504,62.66726353)(48.28984822,41.44869669)
\curveto(47.36506862,39.96831273)(45.47540199,39.22812555)(42.62081088,39.22813992)
\curveto(39.72597184,39.22812555)(38.0172148,39.35149407)(37.49457722,39.5982407)
\curveto(36.12755286,40.2150402)(34.51931728,43.36081778)(32.66987047,49.03557823)
\curveto(30.57914689,55.32711903)(29.53378743,59.27475848)(29.53381085,60.87852533)
\curveto(29.53378743,62.60558406)(30.94099884,64.27099685)(33.75542165,65.87476369)
\curveto(35.48425582,66.86164481)(37.01207517,67.35509017)(38.33889376,67.35513328)
}
}

\end{pspicture}

using System.Diagnostics;
using System.IO;
using iTextSharp.text;
using iTextSharp.text.pdf;

namespace HtmlToPdf
{
    class Program
    {
        static void Main(string[] args)
        {
            using (var pdfDoc = new Document(PageSize.A4))
            {
                var pdfWriter = PdfWriter.GetInstance(pdfDoc, new FileStream("Test.pdf", FileMode.Create));
                pdfDoc.Open();

                var cb = pdfWriter.DirectContent;
                                
                cb.MoveTo(52.73079005f, 101.89500456f);
                cb.CurveTo(31.29686559f, 101.89500456f, 13.84575258f, 84.04652127f, 13.8457479f, 62.12456369f);
                cb.CurveTo(13.8457479f, 40.20259605f, 31.29686559f, 22.35412714f, 52.73079005f, 22.35412235f);
                cb.CurveTo(74.16470983f, 22.35412235f, 91.6158322f, 40.20259605f, 91.61582751f, 62.12456369f);
                cb.CurveTo(91.61582751f, 71.60188248f, 88.48023622f, 80.07729424f, 83.15553076f, 87.02034164f);
                cb.LineTo(79.49425309f, 82.58209245f);
                cb.CurveTo(84.13622847f, 76.73639073f, 85.95313131f, 70.24630402f, 85.95313131f, 62.12456369f);
                cb.CurveTo(85.95313131f, 43.33817595f, 71.09893654f, 28.1547277f, 52.73079005f, 28.1547277f);
                cb.CurveTo(34.36263419f, 28.15473249f, 19.50844879f, 43.33817595f, 19.50844879f, 62.12456369f);
                cb.CurveTo(19.50844879f, 80.91094185f, 34.36264355f, 96.10336589f, 52.73079005f, 96.10336589f);
                cb.CurveTo(58.55122776f, 96.10336589f, 62.90459266f, 95.2476225f, 67.65721002f, 92.5630926f);
                cb.LineTo(71.13570481f, 97.23509821f);
                cb.CurveTo(65.57113223f, 100.3782653f, 59.52269945f, 101.89500456f, 52.73079005f, 101.89500456f);
                                
                cb.MoveTo(38.33889376f, 67.35513328f);
                cb.CurveTo(39.90689547f, 67.35509017f, 41.09296342f, 66.03921993f, 41.89711165f, 63.40748424f);
                cb.CurveTo(43.50531445f, 58.47289182f, 44.65118131f, 56.00562195f, 45.33470755f, 56.0056459f);
                cb.CurveTo(45.85735449f, 56.00562195f, 46.40013944f, 56.41682961f, 46.96305772f, 57.23928802f);
                cb.CurveTo(58.2608517f, 75.74384316f, 68.7143666f, 90.71198997f, 78.32362116f, 102.14379168f);
                cb.CurveTo(80.81631349f, 105.10443984f, 84.77658911f, 106.58480942f, 90.20445269f, 106.58489085f);
                cb.CurveTo(91.49097185f, 106.58480942f, 92.35539361f, 106.46145048f, 92.79773204f, 106.21480444f);
                cb.CurveTo(93.23991593f, 105.96799555f, 93.4610547f, 105.65958382f, 93.46113432f, 105.28956447f);
                cb.CurveTo(93.4610547f, 104.71379041f, 92.7976618f, 103.58294901f, 91.47094155f, 101.89705463f);
                cb.CurveTo(75.95141033f, 82.81670149f, 61.55772504f, 62.66726353f, 48.28984822f, 41.44869669f);
                cb.CurveTo(47.36506862f, 39.96831273f, 45.47540199f, 39.22812555f, 42.62081088f, 39.22813992f);
                cb.CurveTo(39.72597184f, 39.22812555f, 38.0172148f, 39.35149407f, 37.49457722f, 39.5982407f);
                cb.CurveTo(36.12755286f, 40.2150402f, 34.51931728f, 43.36081778f, 32.66987047f, 49.03557823f);
                cb.CurveTo(30.57914689f, 55.32711903f, 29.53378743f, 59.27475848f, 29.53381085f, 60.87852533f);
                cb.CurveTo(29.53378743f, 62.60558406f, 30.94099884f, 64.27099685f, 33.75542165f, 65.87476369f);
                cb.CurveTo(35.48425582f, 66.86164481f, 37.01207517f, 67.35509017f, 38.33889376f, 67.35513328f);
                
                cb.SetRGBColorFill(0, 0, 0);
                cb.Fill();
            }

            Process.Start("Test.pdf");
        }
    }
}

using System.Diagnostics;
using System.IO;
using iTextSharp.text;
using iTextSharp.text.pdf;

namespace HtmlToPdf
{
    class Program
    {
        static void Main(string[] args)
        {
            using (var pdfDoc = new Document(PageSize.A4))
            {
                var pdfWriter = PdfWriter.GetInstance(pdfDoc, new FileStream("Test.pdf", FileMode.Create));
                pdfDoc.Open();

                var cb = pdfWriter.DirectContent;
                var template = createCheckMark(cb);

                var image = Image.GetInstance(template);
                image.ScaleAbsolute(40, 40);

                var table = new PdfPTable(3);
                var cell = new PdfPCell(image) 
                {
                    HorizontalAlignment = Element.ALIGN_CENTER
                };

                for (int i = 0; i < 9; i++)
                    table.AddCell(cell);

                pdfDoc.Add(table);
            }

            Process.Start("Test.pdf");
        }

        private static PdfTemplate createCheckMark(PdfContentByte cb)
        {
            var template = cb.CreateTemplate(140, 140);

            template.MoveTo(52.73079005f, 101.89500456f);
            template.CurveTo(31.29686559f, 101.89500456f, 13.84575258f, 84.04652127f, 13.8457479f, 62.12456369f);
            template.CurveTo(13.8457479f, 40.20259605f, 31.29686559f, 22.35412714f, 52.73079005f, 22.35412235f);
            template.CurveTo(74.16470983f, 22.35412235f, 91.6158322f, 40.20259605f, 91.61582751f, 62.12456369f);
            template.CurveTo(91.61582751f, 71.60188248f, 88.48023622f, 80.07729424f, 83.15553076f, 87.02034164f);
            template.LineTo(79.49425309f, 82.58209245f);
            template.CurveTo(84.13622847f, 76.73639073f, 85.95313131f, 70.24630402f, 85.95313131f, 62.12456369f);
            template.CurveTo(85.95313131f, 43.33817595f, 71.09893654f, 28.1547277f, 52.73079005f, 28.1547277f);
            template.CurveTo(34.36263419f, 28.15473249f, 19.50844879f, 43.33817595f, 19.50844879f, 62.12456369f);
            template.CurveTo(19.50844879f, 80.91094185f, 34.36264355f, 96.10336589f, 52.73079005f, 96.10336589f);
            template.CurveTo(58.55122776f, 96.10336589f, 62.90459266f, 95.2476225f, 67.65721002f, 92.5630926f);
            template.LineTo(71.13570481f, 97.23509821f);
            template.CurveTo(65.57113223f, 100.3782653f, 59.52269945f, 101.89500456f, 52.73079005f, 101.89500456f);

            template.MoveTo(38.33889376f, 67.35513328f);
            template.CurveTo(39.90689547f, 67.35509017f, 41.09296342f, 66.03921993f, 41.89711165f, 63.40748424f);
            template.CurveTo(43.50531445f, 58.47289182f, 44.65118131f, 56.00562195f, 45.33470755f, 56.0056459f);
            template.CurveTo(45.85735449f, 56.00562195f, 46.40013944f, 56.41682961f, 46.96305772f, 57.23928802f);
            template.CurveTo(58.2608517f, 75.74384316f, 68.7143666f, 90.71198997f, 78.32362116f, 102.14379168f);
            template.CurveTo(80.81631349f, 105.10443984f, 84.77658911f, 106.58480942f, 90.20445269f, 106.58489085f);
            template.CurveTo(91.49097185f, 106.58480942f, 92.35539361f, 106.46145048f, 92.79773204f, 106.21480444f);
            template.CurveTo(93.23991593f, 105.96799555f, 93.4610547f, 105.65958382f, 93.46113432f, 105.28956447f);
            template.CurveTo(93.4610547f, 104.71379041f, 92.7976618f, 103.58294901f, 91.47094155f, 101.89705463f);
            template.CurveTo(75.95141033f, 82.81670149f, 61.55772504f, 62.66726353f, 48.28984822f, 41.44869669f);
            template.CurveTo(47.36506862f, 39.96831273f, 45.47540199f, 39.22812555f, 42.62081088f, 39.22813992f);
            template.CurveTo(39.72597184f, 39.22812555f, 38.0172148f, 39.35149407f, 37.49457722f, 39.5982407f);
            template.CurveTo(36.12755286f, 40.2150402f, 34.51931728f, 43.36081778f, 32.66987047f, 49.03557823f);
            template.CurveTo(30.57914689f, 55.32711903f, 29.53378743f, 59.27475848f, 29.53381085f, 60.87852533f);
            template.CurveTo(29.53378743f, 62.60558406f, 30.94099884f, 64.27099685f, 33.75542165f, 65.87476369f);
            template.CurveTo(35.48425582f, 66.86164481f, 37.01207517f, 67.35509017f, 38.33889376f, 67.35513328f);

            template.SetRGBColorFill(0, 0, 0);
            template.Fill();

            return template;
        }
    }
}

public class MyHttpHandler : IHttpHandler
{
    public void ProcessRequest(HttpContext context)
    {        
    }

    public bool IsReusable
    {
        get { return false; }
    }
}

public class MyHttpHandler : IHttpHandler
{
    public void ProcessRequest(HttpContext context)
    {
        HttpResponse response = context.Response;
        HttpRequest request = context.Request;

        response.Write("Every Page has a some text like this");
    }

    public bool IsReusable
    {
        get { return false; }
    }
}

<configuration>
  <system.web>
    <httpHandlers>

  <add name="myhttphandler" verb="*" path="*.aspx" type="MyHttpHandler"/>

    </httpHandlers>
  </system.web>
</configuration>

 public IAsyncResult BeginProcessRequest(HttpContext context, AsyncCallback callback, object obj)
    {
        
    }

    public void EndProcessRequest(IAsyncResult result)
    {
        
    }

   public AsynchOperation(AsyncCallback callback, HttpContext context, Object state)
    {
        _callback = callback;
        _context = context;
        _state = state;
        _completed = false;
    }

   public void StartAsyncWork()
    {
        ThreadPool.QueueUserWorkItem(new WaitCallback(StartAsyncTask),null);
    }

 private void StartAsyncTask(Object workItemState)
    {

        _context.Response.Write("<p>Completion IsThreadPoolThread is " + Thread.CurrentThread.IsThreadPoolThread + "</p>\r\n");

        _context.Response.Write("Hello World from Async Handler!");
        _completed = true;
        _callback(this);
    }

context.Response.Write("<p>Begin IsThreadPoolThread is " + Thread.CurrentThread.IsThreadPoolThread + "</p>\r\n");
        AsynchOperation asynch = new AsynchOperation(callback, context, obj);
        asynch.StartAsyncWork();
        return asynch;

import { PipeTransform, Pipe } from '@angular/core';

/// <reference path="../typings/es6-shim.d.ts" />
import { bootstrap } from '@angular/platform-browser-dynamic';

// Our main component
import { AppComponent } from "./app.component";

bootstrap(AppComponent);

<!DOCTYPE html>
<html>
<head>
    <base href="/">
    <meta charset="utf-8"/>
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>@ViewBag.Title - My ASP.NET Application</title>

    <link href="~/node_modules/bootstrap/dist/css/bootstrap.css" rel="stylesheet"/>
    <link href="~/app/app.component.css" rel="stylesheet"/>
    <link href="~/Content/Site.css" rel="stylesheet" type="text/css"/>

    <!-- 1. Load libraries -->
    <!-- IE required polyfills, in this exact order -->
    <script src="~/node_modules/es6-shim/es6-shim.min.js"></script>

    <script src="~/node_modules/zone.js/dist/zone.js"></script>
    <script src="~/node_modules/reflect-metadata/Reflect.js"></script>
    <script src="~/node_modules/systemjs/dist/system.src.js"></script>

    <script src="~/systemjs.config.js"></script>

    <!-- 2. Configure SystemJS -->
    <script>
        System.import('app/main').then(null, console.error.bind(console));
    </script>
</head>
<body>
    <div>
        @RenderBody()
        <pm-app>Loading App...</pm-app>
    </div>

    @RenderSection("Scripts", required: false)
</body>
</html>

if (x == 5) 
{
   y = x * 2; 
}

@font-face {
  src: url('Font/BYekan.eot?#') format('eot'),  /* IE6–8 */
       url('Font/BYekan.woff') format('woff'),  /* FF3.6+, IE9, Chrome6+, Saf5.1+*/
       url('Font/BYekan.ttf') format('truetype');  /* Saf3—5, Chrome4+, FF3.5, Opera 10+ */
}

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
 <system.net>
   <mailSettings>
     <smtp>
       <network port="25" host="127.0.0.1"/>
     </smtp>
   </mailSettings>
 </system.net>
</configuration>

 services.AddDataProtection