title: How to setup CodeIgniter on Ubuntu
body: <p>I'm having trouble making my CodeIgniter project work in Ubuntu since I've developed it on Windows. My main problem is that I don't even see any error or warning that can help me determine what the problem is. As you can see it's just a blank screen. The environment that I've declared in the index.php file is development and I've also enabled display_errors by setting it to On. </p>
  
  <p><img src="https://i.stack.imgur.com/9ArBs.png" alt="enter image description here"></p>
  
  <p>PHP also seems to be working fine since calling php_info() displays something. I believe I've also configured mysql properly. I've also declared the defaults(host, user, password, port) in php.ini. Can you give me any ideas on how to make something show up?Or something that would allow me to check if I've configured things properly. Please help. Thanks!</p>