title: How to delete rows (NOT columns) in a csv file
body: <p>I am trying to delete a particular row (NOT a column) in a <code>csv</code> file for a 
  class project.  When I deleted columns I put: </p>
  
  <pre><code>r=row 
  r[22], r[21]
  # and so on
  </code></pre>
  
  <p>So how do I specify that I want to delete rows?  I am working with census data and want to get rid of that extra row of headers that are always in census tables.
  Thank you for any help.</p>