I locked myself out a couple of days ago by removing "set skip" and
not adding rules to allow any traffic on lo0.
I got sick of this and finally wrote this shell script to prevent it.
http://www.subspacefield.org/~travis/deadman/
Note that you shouldn't kill state, because then you won't be able
On Mon, Dec 11, 2006, Travis H. wrote:
> http://www.subspacefield.org/~travis/deadman/
> Note that you shouldn't kill state, because then you won't be able
> to hit return and the script will probably exit due to a HUP. I'll
> think about how to fix that for the next rev.
You don't need to think
On Tue, Dec 12, 2006 at 09:29:34PM +0100, Stanislaw Halik wrote:
> You don't need to think much.
>
> trap [action signal ...]
> Cause the shell to parse and execute action when any of the
> specified signals are received.
That has been suggested a couple of times but