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<? $yourArray = array('first_key'=> 'First', 2, 3, 4, 5); $first_key = current(array_flip($yourArray)); echo $first_key;
Output for git.master, git.master_jit, rfc.property-hooks
<? $yourArray = array('first_key'=> 'First', 2, 3, 4, 5); $first_key = current(array_flip($yourArray)); echo $first_key;

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