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cp: cannot create regular file `/usr/sbin/ddclient': Permission denied |
Most users cannot write outside their own home directory by default (except in places like /var/tmp, /tmp and other temporary directories). This means that you need to be root in order to copy that file to /usr/sbin. Also note that if you copy that file to /usr/sbin only root will be able to use it without entering the full path of the command because */sbin directories are not usually in the path of normal users.
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以上摘自网络： 红色部分：大多数用户不能将文件写到除了用户目录以外的地方。
own home directory 每个linux 系统下都用自己的一个 用户目录。
/home/user_name
在 centos 中如果想要把 home 目录下的文件复制到 其他目录
会提示 cannot create regular file xxxx Permission denied
解决办法： su 回车 【以root身份操作】
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