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<?php $email = "ha@hotmail.com"; $em = explode("@",$email); $name = $em[0]; $len = strlen($name); echo substr($name,0, $len/2) . str_repeat('*', $len/2) . "@" . $em[1];
Output for git.master, git.master_jit, rfc.property-hooks
h*@hotmail.com

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