title: How to delete all lines from a CSV file containing an exact match of a search term?
body: <p>I have a CSV file like this:</p>
  
  <pre><code>text,0
  more text,2
  some more text,100
  </code></pre>
  
  <p>I need to delete any line containing only <code>0</code> in the second column, e.g., the output of the above would be:</p>
  
  <pre><code>more text,2
  some more text,100
  </code></pre>
  
  <p>How can I delete all lines from a CSV with an exact match?</p>