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From: Jury Levykin <altcomm@list.ru>
To: community@altlinux.ru
Subject: Re: [Comm] еще один вопрос по bash
Date: Fri, 01 Oct 2004 10:26:25 +0400
Message-ID: <415CF891.5040206@list.ru> (raw)
In-Reply-To: <12079955690.20040930172759@otstavnov.com>

Maksim Otstavnov пишет:

>В четвертых, почему бы Вам в данном конкретном случае не написать
>просто что-то вроде:
>
>summ=0
>cut $LOG_PATH/jur-traffic.log -d" " -f5 | (
>  while read var;
>  do
>     summ=`expr $summ + $var`;
>     echo "---------------------- $summ";
>  done
>  echo "---------------------- $summ"
>)
>
>ИЛИ
>
>summ=0
>cut $LOG_PATH/jur-traffic.log -d" " -f5 | {
>  while read var;
>  do
>     summ=`expr $summ + $var`;
>     echo "---------------------- $summ";
>  done
>  echo "---------------------- $summ";
>}
>  
>
Спасибо, помогло.
  :)



  reply	other threads:[~2004-10-01  6:26 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-09-30 10:02 Jury Levykin
2004-09-30 10:10 ` Artem K. Jouravsky
2004-09-30 10:26 ` bukharov on cra
2004-09-30 10:27 ` php-coder
2004-09-30 10:38   ` Jury Levykin
2004-09-30 13:27     ` Re[2]: " Maksim Otstavnov
2004-10-01  6:26       ` Jury Levykin [this message]
2004-09-30 11:43 ` Vladimir Lettiev
2004-10-01  6:30   ` Jury Levykin
2004-10-01  6:43     ` Mike Lykov

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