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<?php $my_key = "\x00" . 5425148641218; $var[$my_key] = TRUE; foreach($var as $key => $val) { if ($key === $my_key) { echo 'You got it right'; } else { echo 'You got it wrong'; } }
Output for git.master, git.master_jit, rfc.property-hooks
You got it right

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