在"127.0.0.1 localhost"后面: 添加ubuntu, 127.0.0.1 localhost ubuntu 即可。 来源:https://askubuntu.com/questions/59458/error-message-sudo-unable-to-resolve-host-none
问题:sudo: unable to resolve host 原因:系统无法解析主机名。 解决方法: 检查/etc/hosts文件,确保主机名配置正确。 例如: 代码语言:txt 复制 127.0.0.1 localhost 127.0.1.1 yourhostname 将yourhostname替换为实际主机名。 参考链接 sudo man page
The hostname file is correct but the hosts file should be updated to match. The last line in hosts should be 127.0.1.1 hassbian and that will eliminate the sudo: unable to resolve host hassbian error. Thank you! Jon pi@hassbian:~ $ sudo systemctl restart home-assistant@homeassistant.servic...
Understanding why this error occurs –sudo raspi-config command not foundis key to resolving it effectively. Theraspi-configutility is a cornerstone of the Raspberry Pi toolkit, particularly crucial for those utilizing the official Raspberry Pi OS. It offers a user-friendly, command-line interface...