擅长:python、mysql、java
<p>使用公钥身份验证:<a href="https://help.ubuntu.com/community/SSH/OpenSSH/Keys" rel="noreferrer">https://help.ubuntu.com/community/SSH/OpenSSH/Keys</a></p>
<p>在源主机中只运行一次:</p>
<pre><code>ssh-keygen -t rsa # ENTER to every field
ssh-copy-id myname@somehost
</code></pre>
<p>仅此而已,在那之后你就可以不用密码做ssh了。</p>