title: How to find datetime 10 mins after current time?
body: <p>I want to find out the datetime 10 mins after current time. Let's say we have </p>
  
  <pre><code>from datetime import datetime  
  now = datetime.now()  
  new_now = datetime.strptime(now, '%a, %d %b %Y %H:%M:%S %Z')  
  </code></pre>
  
  <p>I want to find this <code>now</code> and <code>new_now</code> 10 minutes later. How can I do that?  </p>