title: How to extract a command from a string - python
body: <p>I have a command like this:</p>
  
  <pre><code>test = ('print( "It works!" )' )
  </code></pre>
  
  <p>and I want to use the command which is inside of that string.
  Do you know how can I extract it and use it?</p>
  
  <p>Thank you very much,
  Remus</p>