getgrgid

getgrgid(group_id) รข Group
Class Public methods

Returns information about the group with specified integer group_id, as found in /etc/group.

The information is returned as a Group struct.

See the unix manpage for getgrgid(3) for more detail.

Example:

Etc.getgrgid(100)
#=> #<struct Struct::Group name="users", passwd="x", gid=100, mem=["meta", "root"]>
doc_ruby_on_rails
2015-04-05 12:13:49
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