3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = <<<EOF [live] programmes.static.version = "2.261.0" EOF; preg_match_all('#\[live\][\s]*programmes.static.version[\s]*=[\s]*"(\d+\.\d+\.\d+)(\.\d+)?"#', $data, $m); print_r($m);

preferences:
31.31 ms | 402 KiB | 5 Q