title: Bash Function -> Command not found
body: <p>Hi gusy I am trying to learn Bash and cannot seem to get this basic script to work.</p>
  <pre><code>#!/bin/bash
  
  function system_info
  {    
      echo &quot;function system_info&quot;
  }
  
  $(system_info)
  </code></pre>
  <p>I get a function: command not found issue.</p>