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回复 waker
-f后面不是加list吗,这个/是什么意思,,还有-d后面也很奇怪
jieao111 发表于 2011-05-27 11:30 ![]()
man cut
-d, --delimiter=DELIM use DELIM instead of TAB for field delimiter
-f, --fields=LIST select only these fields; also print any line
that contains no delimiter character, unless
the -s option is specified Each range is one of:
N N'th byte, character or field, counted from 1
N- from N'th byte, character or field, to end of line
N-M from N'th to M'th (included) byte, character or field
-M from first to M'th (included) byte, character or field |
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