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Re: chmod help



On Mon, 7 Sep 1998, E.L. Meijer (Eric) wrote:

 : > 
 : > *-debianuser@jkeating.static.execpc.com (Default Debian Reader)
 : > |
 : > | How can i change the perms on a directory so that a file that is copied into that directory is automatically owned by another user and group?
 : > 

[ snip ]

 : Don't know if anyone mentioned it already, but you can actually do this
 : for the group ownership.  If you do a `chmod g+s <dir>', new files
 : created in this directory will get the same group.

In fact, this is why Debian uses "usergroups" rather than catch-all
groups like "users" - the default umask can be set so that your private
files in your home directory are indeed private, but files in a shared
project directory (take /usr/local/src as an example) can be editted by
anyone in group "src", provided /usr/local/src has permissions 2775.

I hated usergroups when I started using Debian, until I figured out what
they were for.  Now I find them quite useful.

--
Nathan Norman
MidcoNet  410 South Phillips Avenue  Sioux Falls, SD
mailto:finn@midco.net           http://www.midco.net
finger finn@home.midco.net for PGP Key: (0xA33B86E9)



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