3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_clear_last(); if (! @unlink($cant_delete_this_file) ) { $error = error_get_last(); throw new Exception("failed to unlink $cant_delete_this_file: ". ($error["message"] ?? "")); }

preferences:
53.65 ms | 402 KiB | 5 Q