scp -- secure copy (remote file copy program)

scp copies files between hosts on a network. It uses ssh for data transfer, and uses the same authentication and provides the same security as ssh, scp will ask fro passwords or passphrases if they needed for authentication.

scp 在網絡上的兩臺主機之間復制文件。它使用ssh來數據傳輸，它使用跟ssh相同的身份驗證，并且跟ssh有相同的安全性。如果身份驗證需要的話，scp會要求輸入密碼。

usage

 //scp hostfile userInRemote@remoteIP:dstPath
//If your ssh key not in remote known host, it will prompt you to input a password
$ scp ./website.war tomcatUser@132.123.132.123:/home/tomcatUser/website.war