On 6/6/07, Michel <[EMAIL PROTECTED]> wrote:
> Yes, I agree. But one has to guard against the user
> killing his own sage process. Is it possible to prevent this?
>
> If this is not possible then any solution will be basically
> equivalent to mine (restarting the sage process of the user).
> Implemented within sage of course instead of a shell
> script.
>
> Ah: maybe your point is that if the user kills his own
> sage process he is just shooting himself in the foot?
> So no special action should be required...

Correct.  In fact, just type quit in a notebook input cell
to kill your process.  Fortunately, SAGE realizes that
the process terminated and it will restart it when you next
do a calculation:


{{{
quit
///
Exited SAGE process
}}}

{{{
2+2
///
4
}}}

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