linux替换文件下所有文件内容

1、普通版

    sed -i "s/zhangsan/lisi/g" `grep zhangsan -rl /www`

2、适用于内容中带有“/”

    sed -i "s#python3#/usr/local/bin/python3#g" `grep python3 -rl *.sh`


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转载自blog.csdn.net/u012661496/article/details/80079812