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<?php $s = 'Täglich montags bis freitags'; $encoding = mb_detect_encoding($s, array('UTF-8', 'ISO-8859-1'), true); $hex = bin2hex($s); var_dump($encoding); var_dump($hex);
Output for git.master, git.master_jit, rfc.property-hooks
string(5) "UTF-8" string(58) "54c3a4676c696368206d6f6e7461677320626973206672656974616773"

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