title: Serializing list to JSON
body: <p>I am sending information between client and Django server, and I would like to use JSON to this. I am sending simple information - list of strings. I tried using <code>django.core.serializers</code>, but when I did, I got </p>
  
  <pre><code>AttributeError: 'str' object has no attribute '_meta'
  </code></pre>
  
  <p>It seems this can be used only for Django objects. How can I serialize simple, Python objects?</p>