Node.NET: Non blocking API .NET

non_blocking_api_dot_net.cs

using System;
using System.IO;
using System.Net;
using System.Security.AccessControl;
using System.Text;

namespace SimpleExample
{
    class Program
    {
        private const int BUFFER_SIZE = 10000;

        static void Main(string[] args)
        {
            // So we need to read file in non blocking way,
            // request some stuff from google and exit..

            var file = new FileStream("Program.cs", FileMode.Open, FileAccess.Read,
                FileShare.None, BUFFER_SIZE, true);

            var buffer = new byte[BUFFER_SIZE];

            file.BeginRead(buffer, 0, BUFFER_SIZE,
                r =>
                {
                    var read = file.EndRead(r);

                    var stuff = Encoding.Default.GetString(buffer, 0, read);

                    Console.WriteLine(stuff);
                    file.Close();

                    // Lets go futher... lets load some stuff from web
                    var url = "http://www.google.com/search?q=node.js";
                    var req = WebRequest.Create(url);
                    req.BeginGetResponse(
                        r2 =>
                        {
                            var resp = req.EndGetResponse(r2);
                            Console.WriteLine("{0} headers recieved.",
                                resp.Headers.Count);
                        }, null);
                }, null);

            Console.ReadLine();
        }              
    }
}