title: Cron Job to run on a range of days only on a particular day of week
body: <pre><code>0 0 2-31 * sun         /home/ubuntu/x.h
  0 0 2-31 * mon-sat     /home/ubuntu/y.h
  </code></pre>
  
  <p>This ends up running both of them. Am I doing something wrong here?</p>