Avoid lock in console - .Net 4.,5

gistfile1.txt

// https://twitter.com/jechtom/status/326325740503175169

using System;
using System.Threading;

internal class Program
{
  private static void Main(string[] args)
  {
    Console.Error.WriteLine("Dummy error init");
    Console.WriteLine("Dummy init");

    Thread t = new Thread(SomeWorkingThread);
    t.Start();
    
    while (Console.ReadKey().Key != ConsoleKey.Escape)
    {
      
    }
  }

  private static void SomeWorkingThread()
  {
    int i = 0;
    while (true)
    {
      Thread.Sleep(TimeSpan.FromSeconds(0.5));
      Console.WriteLine("Working... {0}", ++i);
    }
  }
}