title: python libraries for ssh handling
body: <p>I'm going to write first code for handling ssh commands on python and I did search over the stackoverflow and can see that there are several python libraries that can be used for handling commands passed through ssh, like <a href="https://github.com/paramiko/paramiko" rel="noreferrer">paramiko</a>, <a href="http://pexpect.sourceforge.net/pexpect.html" rel="noreferrer">pexpect</a> and perhaps some others.</p>
  
  <p>Particularly, I will need to read content of the files from the remote server, copy files through ssh/scp, get output from remote server after starting the script on remote server.</p>
  
  <p>Perhaps some experts could advice what library is better and specify advantages or disadvantages?</p>