liunx常用命令

--python或shell脚本后台运行
nohup python -u put_path.py 1 > log1.out 2>&1 &
--把当前目录下lishan.txt里的shan都替换为hua
sed -i "s/shan/hua/g"  lishan.txt
原文地址:https://www.cnblogs.com/oneby/p/9187996.html