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DOS批处理 & 脚本技术（批处理室） » I want to delete the lines starting with p, c, - in the txt...

Floor16　amao	Posted 2007-02-11 04:11
中级用户　Posts 152　Credits 316
Today I'm late, and I'll make up the post about sed. (BTW: I won't post about vkill, so I'll take the opportunity to post some trivial content.) @sed "/^/d" test.txt> result.txt The following text is quoted from redtek sed.exe tool download: http://www.cn-dos.net/forum/atta...b72b&download=1 sed article collection http://www.cn-dos.net/forum/view...1&highlight=sed

Floor17　zjghjs	Posted 2007-02-14 02:10
初级用户　Posts 19　Credits 46
I followed what was done in floor 6 and floor 13, and I saw in the cmd window that it has been deleted, but the txt file hasn't been deleted?

Floor18　jmz573515	Posted 2007-02-15 08:15
银牌会员　Posts 464　Credits 1,212
It seems that there is no output to the text... Hehe, I don't understand either (just filling the post)

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