Re: Shelle (by?o: Re: tcsh)

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1 total messages Started by pio... Piotr Walesiak Fri, 21 Feb 1997 00:00

#3388

Author: pio... Piotr Walesiak
Date: Fri, 21 Feb 1997 00:00

27 lines
1329 bytes

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On Thu, 20 Feb 1997, Jaroslaw Strzalkowski wrote:

> Nie bądź taki zdziwiony. /dev/tty to przecież aktualny terminal - czyli
> to co zacytowales, to nie jest odpowiednik shellowego "2>plik" - po 
> Twoich zabiegach stdout z komendy pojdzie na terminal nawet gdy zrobisz 
> redirect stdout calego skryptu.

Nie znam się na csh, ale wydaje mi się, że zamiast /dev/tty, można
uzyć /proc/self/fd/0 i to będzie to, o co chodzi.

+-------------------------+
|  Piotr Walesiak         |  e-mail with Subject 'Get PGP key'
|  pio...@oeiizk.waw.pl  |  for PGP key.
|  pwal...@ia.pw.edu.pl  |
+-------------------------+

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