title: Linux bash pidof command wont work
body: <p>This is a minor error that I can't figure out. When I enter the <code>pidof</code> command to shut down a process, the command line just executes pidof and goes to the next line and nothing happens. No error message no nothing.</p>
  
  <p>Example:</p>
  
  <pre><code>pidof supervisord
  </code></pre>