title: Sorting CSV in Python
body: <p>I assumed sorting a CSV file on multiple text/numeric fields using Python would be a problem that was already solved. But I can't find any example code anywhere, except for specific code focusing on sorting date fields.</p>
  
  <p>How would one go about sorting a relatively large CSV file (tens of thousand lines) on multiple fields, in order? </p>
  
  <p>Python code samples would be appreciated.</p>