title: python one line return value if availab if not return None
body: <p>Lets say I have a variable <code>name = "Jack"</code>. I can check it like this</p>
  
  <pre><code>if name:
      return name
  else:
      name = None
      return name
  </code></pre>
  
  <p>Is there any way to handle it in one line like:</p>
  
  <p><code>new_name = name if not return none</code> 
  Which simply return the variable value if available and if not then it should return <code>None</code></p>