title: Linux - add creation Date or DateTime in the name of the file
body: <p>I have a file on a Linux server which is created automatically.
  I would like to create a script which will automatically rename the file after it is created on the server, so it will add date or datetime information</p>
  
  <p>For example:</p>
  
  <pre><code>filename.pdf ---&gt;210807filename.pdf
  </code></pre>
  
  <p>Thank you!</p>