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writeable but not eraseable directory
- To: ILUG <linux-il(at-nospam)cs.huji.ac.il>
- Subject: writeable but not eraseable directory
- From: Erez Doron <erez(at-nospam)savan.com>
- Date: Mon, 29 Jan 2001 10:13:09 +0200
- Sender: linux-il-bounce(at-nospam)cs.huji.ac.il
hi
I have a dirctory ~user1 ( which is owned by user 1)
I have a subdir ~user1/changes
I want the user to be able to write to ~user1/ and to ~user1/changes/
but i do not want him to be able to rmdir ~user1/changes
is there a way ?
( i am aware of a way of making a unwritable middle directory i.e.
~user/unwritable-dir/changes , but i'm not looking for that solution ...
)
another question: is there a /dev/null directory ( i.e. you can write
anything you want into it, but what you write isn't really written, you
just dont get an error ... )
thanks
erez.
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