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2018年09月10日 grep 遍历文件夹查找文本内容 #44

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imzyf opened this issue Sep 10, 2018 · 0 comments
Open

2018年09月10日 grep 遍历文件夹查找文本内容 #44

imzyf opened this issue Sep 10, 2018 · 0 comments
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@imzyf
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imzyf commented Sep 10, 2018

有时候我们需要在某一个包含很多子目录的目录中搜索查找包含某个文本内容的文本，我们可以在grep中加上 -r选项让grep命令迭代进入子目录查找。同时在命令最后加上代表文件通配符的*号，不然grep会一直等待输入。命令方式如下所示：

grep -r "查找文本内容" *

http://james23dier.iteye.com/blog/784803
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