In Unix, what is a group?
In Unix, a group is a logical collection of users on a system, the primary use of which is to assign "group ownership" of files and directories. As a result, certain groups of users on a system can all have the same access rights to the designated files and directories. Each group is independent of other groups and there is no specific relationship between groups. For a list of the groups to which you belong, at the Unix prompt, enter:
To change the group ownership of a file, use the
Typically, you can only change the file's group to a group to which
you belong. For more information, read the
page by entering:
At Indiana University, for personal or departmental Linux or Unix systems support, see At IU, how do I get support for Linux or Unix?
This is document aeqw in the Knowledge Base.
Last modified on 2016-12-06 11:10:30.
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