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run code in 300+ PHP versions simultaneously
<?php $row = ['a\\"', 'bbb']; $fp = fopen('php://memory', 'w+'); fputcsv($fp, $row, ',', '"', "\0"); rewind($fp); echo stream_get_contents($fp); fclose($fp);
Output for git.master, git.master_jit, rfc.property-hooks
"a\""",bbb

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