MacOS英文环境终端中文乱码解决方案

MacOS终端状态下，使用ssh远程连接服务器时，服务端会发出如下警告：

perl: warning: Setting locale failed.

perl: warning: Please check that your locale settings:

LANGUAGE = "en_US:en",

LC_ALL = (unset),

LC_CTYPE = "UTF-8",

LANG = "en_US.UTF-8"

are supported and installed on your system.

perl: warning: Falling back to a fallback locale ("en_US.UTF-8").

终端内有关中文的输出则都会无法正常显示。

解决方案

修改客户端SSH配置文件：

(OS High Sierra / Linux) sudo vi /etc/ssh/ssh_config

在文件中注释（#）下面配置：

SendEnv LANG LC_*

重新打开终端进行ssh连接，问题解决。

References

https://www.yangrunwei.com/a/74.html

https://www.cyberciti.biz/faq/os-x-terminal-bash-warning-setlocale-lc_ctype-cannot-change-locale/