标签：key rsa ble keygen variable 结束 var email str
1、打开终端，输入下面的代码 ，注意：$your_email为占位符，此处输入你自己的email
ssh-keygen -t rsa -C "$your_email"
2、查看生成的公钥，输入下面的代码
cat ~/.ssh/id_rsa.pub
3、复制公钥（公钥是以 “ssh-” 开头的，以你的用户名和主机名结束的）
标签：key rsa ble keygen variable 结束 var email str
原文地址：http://www.cnblogs.com/sheting/p/7815100.html
