title: Escaping curly braces in XML
body: <p>I cannot find the answer for this question.</p>
  
  <p>I read that doubling the bracket should help so something like</p>
  
  <pre><code>&lt;node&gt;http://test.com?test={{0}}&lt;/node&gt;
  </code></pre>
  
  <p>But it didn't</p>