title: LINQPad 4 doesn't know about HttpUtililty - how to resolve?
body: <p>I recently started using <a href="http://www.linqpad.net/CodeSnippetIDE.aspx" rel="nofollow noreferrer">LINQPad</a> to test bits and pieces and its a great time saver.</p>
  
  <p>However, sometimes it gives me some errors with minor things.</p>
  
  <p>when I want to test this: </p>
  
  <pre><code>HttpUtility.UrlPathEncode("Make sure");
  </code></pre>
  
  <p>I get this error: <code>The name 'HttpUtility' does not exist in the current context</code>.</p>
  
  <p>Is there a way to get it to recognize basic stuff like HttpUtility? </p>
  
  <p><hr> 
  I just tried writing:</p>
  
  <pre><code>System.Web.HttpUtility.UrlPathEncode("Make sure")
  </code></pre>
  
  <p>and I am shown this: <code>The type or namespace name 'HttpUtility' does not exist in the namespace 'System.Web'</code> </p>