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touch: often I want to protect myself from myself
From: |
Dan Jacobson |
Subject: |
touch: often I want to protect myself from myself |
Date: |
Sat, 21 Aug 2004 06:22:50 +0800 |
The touch info file does talk about permissions, but it seems not to
talk about the case when I can reset the modification time despite
permissions,
$ whoami
jidanni
$ ls -l a
-rw-r--r-- 1 jidanni jidanni 4370 2004-08-21 03:15 a
$ chmod 0 a
$ touch a
$ ls -l a
---------- 1 jidanni jidanni 4370 2004-08-21 06:15 a
just because it's mine. So perhaps mention it.
$ ed a
a: Permission denied
That's better.
Often I want to protect myself from myself.
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