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<?php function byteConvert($bytes) { $s = array('B', 'Kb', 'MB', 'GB', 'TB', 'PB'); $e = floor(log($bytes)/log(1024)); return sprintf('%.2f '.$s[$e], ($bytes/pow(1024, floor($e)))); } var_dump(1024*1024*1024*48+198754);
Output for git.master, git.master_jit, rfc.property-hooks
int(51539806306)

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