liunx命令

Linux ssh-keygen命令

https://geek-docs.com/linux-cmd/linux-password-and-certificate-management-related-cmd/linux-cmd-ssh-keygen.html

 

sudo service crond start //启动服务 sudo service crond stop //关闭服务 sudo service crond restart //重启服务 sudo service crond reload //重新载入配置