title: How to run CronJob like every 20 minute of every hour from 8:20-23:00?
body: <p>my current cron-job is scheduled as (&quot;0,20,40 8-23 * * *&quot;)
  which runs At minute 20, 40, and 0 past every hour from 8 through 23.</p>
  <p>My cron-job begins at 8:00am but I want to begin at 8:20 instead.</p>
  <p>Please help.
  Thanks in advance.</p>