title: split a string by any symbol
body: <p>What is the regex that I should pass with <code>String.split()</code> in order to split the string by any <strong>symbol</strong>?</p>
  
  <p>Now, by any <strong>symbol</strong> I mean any of the following:</p>
  
  <pre><code>`~`, `!`, `@`, `#`, ...
  </code></pre>
  
  <p>Basically any non-letter and non-digit printable character.</p>