小编mpe*_*mpe的帖子

ssh -q -o "BatchMode=yes" user@host "echo 2>&1" && echo "OK" || echo "NOK"

此方法是合适的,但是true当pub.key复制到主机时它会返回.我需要看看两个没有密钥的设备之间是否可以连接ssh.

只想检查sshd是否正在远程运行.

https://aws.amazon.com/amazon-linux-ami/2012.03-release-notes/

-bash: warning: setlocale: LC_CTYPE: cannot change locale (UTF-8)
[ec2-user@ip-10-136-14-68 ~]$ vi ~/.bash_profile
[ec2-user@ip-10-136-14-68 ~]$ 


    # .bash_profile

# Get the aliases and functions
if [ -f ~/.bashrc ]; then
        . ~/.bashrc
fi

# User specific environment and startup programs

PATH=$PATH:$HOME/bin

export PATH

export LC_CTYPE="en_US.UTF-8"

你怎么解决这个？