scp /home/a.txt root@127.0.0.1:/home/
1 wget http://sourceforge.net/projects/sshpass/files/latest/download -O sshpass.tar.gz 2 tar -zxvf sshpass.tar.gz 3 cd sshpass-1.06 4 ./configure 5 make 6 make install
sshpass -p 123456 -P 22 /home/dataservice/*.zip root@127.0.0.1:/home/dataservice
替换每一行中所有 aa为 bb
:%s/aa/bb/g（等同于 :g/aa/s//bb/g)
替换所有文件，将aa换成bb sed -i "s/aa/bb/g" `grep "aa" -rl ./`
原文：https://www.cnblogs.com/weipt0106/p/13252075.html