Another common misuse I see is suppressing notices for non-existent array elements, e.g. @$array['key'] Oh wow, that's impressively awful, way more evil than t

Another common misuse I see is suppressing notices for non-existent array elements, e.g. @$array['key'] Oh wow, that's impressively awful, way more evil than the other common "just turn off notices in php.ini" hack.