More examples: $ echo -e "日\n本\nで\nは" | sort -u | wc -l 4 $ echo -e "日\n本\nで\nは" | sort | wc -l 3
Something is quite wrong (eg. this is definitely *incorrect behaviour*, rather than merely a difference of opinion over implementation). -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
