通常在哪里使用?我可以在哪里阅读有关它和其他常用组的信息?
base-passwd
软件包确保系统中存在特定的用户和特定的组。文档位于/usr/share/doc/base-passwd/users-and-groups.txt.gz
(或/usr/share/doc/base-passwd/users-and-groups.html
)(源代码可在Debian Salsa上在线获取):bin
HELP: No files on my system are owned by user or group bin. What good are
they? Historically they were probably the owners of binaries in /bin? It is
not mentioned in the FHS, Debian Policy, or the changelogs of base-passwd
or base-files.
LSB 1.3 lists bin as legacy, and says: "The 'bin' UID/GID is included for
compatibility with legacy applications. New applications should no longer
use the 'bin' UID/GID."
bin
用户和组。/usr
是用户主目录的原始路径,因此有一个bin
用户负责/usr/bin
。与这些系统(以及一些更现代的系统,如Solaris等)实现的root用户相比,它的家目录不是/root
,而是/
。