逐字阅读整个文本文件与bash排序的单词

mar*_*rix 2 bash file

说我有test.txt内容文件:

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aliquam rhoncus dictum eros, eu molestie lectus cursus sit amet. Aliquam lectus erat, ultricies sit amet venenatis et, tincidunt eget magna.
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我需要的是,逐字读取整个文件但是......用单词排序.所以:

Aliquam
Aliquam
consectertur
dictum
...
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有任何想法吗?

Sie*_*geX 8

tr ' ' '\n' < test.txt | sort -u
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取下-u,如果你想重复