title: How to call a URL periodically form a linux box (cron job)?
body: <p>I have a shell access on a Linux box where my Website resides.</p>
  
  <p>I want to call a URL each hour on that Website (it's not a specific PHP file, I have codeigniter has a framework and some Apache redirects, so I really need to call a URL).</p>
  
  <p>I guess I can use wget and crontab? How?</p>