title: Get CultureInfo from computer settings at run time and format a DateTime
body: <p>Let's say I have a code like</p>
  
  <pre><code>string str = "It is now : " + Syste.DateTime.Now.ToString() ;
  </code></pre>
  
  <p>I know I can pass <code>Culture</code> to the <code>ToString()</code> method. So in my case I have countries that use a <code>"yyyy/MM/dd"</code> format for their dates and some that use a <code>"MM/dd/yyyy"</code> format.</p>
  
  <p>How can I get this required format at run time from the client's computer machine settings and parse based on that? </p>