From: Dolgov OV <dov@media-link.info>
To: community@altlinux.ru
Subject: Re: [Comm] Цикл в командной строке.
Date: Wed, 5 May 2004 14:08:53 +0300
Message-ID: <20040505140853.49218aa6.dov@media-link.info> (raw)
In-Reply-To: <20040505102131.GB2690@borodin.zarya>
On Wed, 5 May 2004 14:21:32 +0400
Andrew Borodin <borodin@zarya-k.ru> wrote:
> Можно и for.
>
> $ for ((i=0; i<3; i++)); do echo $i; done
> 0
> 1
> 2
> $
Решил вопрос через while, хотя for выглядит красивей :-) Получилось
нечто:
$ let i=1 ; while wget http://где-то/$i.mid ; do let i+=1 ; done
Вроде гребет пока :-), когда нарвется на несуществующий файл, выпадет.
Что и требовалось.
Спасибо.
--
С наилучшими,
Олег Долгов
<dov AT media-link DOT info>
Registered Linux user #315454
next prev parent reply other threads:[~2004-05-05 11:08 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-05 9:28 Dolgov OV
2004-05-05 9:50 ` Gennadiy Redko
2004-05-05 10:21 ` Andrew Borodin
2004-05-05 11:08 ` Dolgov OV [this message]
2004-05-05 11:44 ` Gennadiy Redko
2004-05-05 10:32 ` Dolgov OV
2004-05-05 11:50 ` [Comm] " Michael Shigorin
2004-05-06 5:00 ` [Comm] " Mike Lykov
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