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<?php $utf8='η.∊'; var_dump($utf8, mb_convert_encoding($utf8,'CP1252','UTF-8'), mb_convert_encoding(mb_convert_encoding($utf8,'CP1252','UTF-8'),'UTF-8','CP1252') );
Output for git.master, git.master_jit, rfc.property-hooks
string(6) "η.∊" string(3) "?.?" string(3) "?.?"

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