title: Delete anything between "&lt;" and "&gt;" in a String
body: <p>I have try <code>restString = restString.replaceAll("\\&amp;lt;.*\\&amp;gt;", "");</code> </p>
  
  <p>and </p>
  
  <p><code>restString = restString.replaceAll("\\&amp;lt;[^(\\&amp;gt)]*\\&amp;gt;", "");</code>. </p>
  
  <p>Both seems don't work. I don't know if I could represent the meaning in the regular expression.</p>