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run code in 300+ PHP versions simultaneously
<?php // $packed = "hoge\0\0" $packed = pack('a6', 'hoge'); // PHP 5.4 $data = "hoge" // PHP 5.5 $data = "hoge\0\0" var_dump($data = unpack('a1b/a1c', $packed)); // PHP 5.5 $data = "hoge" var_dump($data = unpack('Z6', $packed));
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { ["b"]=> string(1) "h" ["c"]=> string(1) "o" } array(1) { [1]=> string(4) "hoge" }

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