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修改107行的g全局作用 #90

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May 5, 2019
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修改107行的g全局作用 #90

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2 changes: 1 addition & 1 deletion command/sed.md
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Expand Up @@ -104,7 +104,7 @@ sed 's/book/books/' file

sed -n 's/test/TEST/p' file

直接编辑文件 **选项-i** ，会匹配file文件中每一行的第一个book替换为books：
直接编辑文件 **选项-i** ，会匹配file文件中每一行的所有book替换为books：

```shell
sed -i 's/book/books/g' file
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