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<?php $names = [ ["Rasmus","Lerdorf"], ["Andi","Gutmans"], ["Zeev","Suraski"] ]; foreach ($names as &$array) { $array[0] = null; } var_dump($name);
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $name in /in/OeUKV on line 8 NULL

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