title: Free memory in Python
body: <p>How can I free part of list's memory in python?
  Can I do it in the following manner:</p>
  
  <pre><code>del list[0:j]  
  </code></pre>
  
  <p>or for single list node:</p>
  
  <pre><code>del list[j] 
  </code></pre>
  
  <p>Mark: My script analyzes huge lists and creates huge output that is why I need immediate memory deallocation. </p>