title: How can I exclude all "permission denied" messages from "find"?
body: <p>I need to hide all <em>permission denied</em> messages from:</p>
  
  <pre><code>find . &gt; files_and_folders
  </code></pre>
  
  <p>I am experimenting when such message arises. I need to gather all folders and files, to which it does not arise. </p>
  
  <p>Is it possible to direct the permission levels to the <code>files_and_folders</code> file? </p>
  
  <p>How can I hide the errors at the same time?</p>