title: Encode String to UTF-8
body: <p>I have a String with a "ñ" character and I have some problems with it. I need to encode this String to UTF-8 encoding. I have tried it by this way, but it doesn't work:</p>
  
  <pre><code>byte ptext[] = myString.getBytes();
  String value = new String(ptext, "UTF-8");
  </code></pre>
  
  <p>How do I encode that string to utf-8?</p>