php - Codeigniter Disable Cache

Question

I'm trying to learn Codeigniter and understand the basics so far, but as I try to test, it seems the cache is getting in the way. Normally when I test on localhost I make a change and instantly can see it in browser, but with Codeigniter it seems I have to wait ~1 minute for changes to be seen in browser. Is there a way to universally disable the Codeigniter cache so when developing changes happen immediately?

Answer 1

Just put this code in the __construct function of controller

$this->output->set_header('Last-Modified: ' . gmdate("D, d M Y H:i:s") . ' GMT');
$this->output->set_header('Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0');
$this->output->set_header('Pragma: no-cache');
$this->output->set_header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");