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Re: [PLUG] shell without tty
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On Wed, Oct 09, 2002 at 07:58:36PM -0400, Jeff Abrahamson wrote:
> Well, just to beat a dead horse, you can also fool your script by
> saying
>
> cat | my-script | cat
>
> There, neither stdin nor stdout is a terminal, but it is. Of course,
> you may get block-buffered i/o. So then you end up saying
>
> perl -wp '{$|=1; <>;}' | my-script | cat
>
> But unless my-script chooses to flush stdout after each line, you'll
> still get block-buffered output.
None of them works.
Christophe
--
Christophe Barbé <christophe.barbe@ufies.org>
GnuPG FingerPrint: E0F6 FADF 2A5C F072 6AF8 F67A 8F45 2F1E D72C B41E
There is no snooze button on a cat who wants breakfast.
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