The GID file is similar.

GID文件也类似。

youdao

If the script finds a line in the UID or GID file for a user or group that does not exist on the system, the line is simply skipped.

如果脚本在UID或GID文件中找到的用户或组在系统中不存在，那就跳过该行。

youdao

This is because the system stores the UID and GID number for the owner and group on each file rather than storing a user or group name.

这是因为系统在每个文件中存储的是所有者和组的UID和GID编号，而不是用户或组名称。

youdao