* Re: [devel] [git update] packages/kernel-build-scripts: heads/master
@ 2008-04-19 17:41 ` Slava Semushin
2008-04-19 19:20 ` Денис Смирнов
0 siblings, 1 reply; 3+ messages in thread
From: Slava Semushin @ 2008-04-19 17:41 UTC (permalink / raw)
To: ALT Devel discussion list
2008/4/19, Denis Smirnov <mithraen / altlinux.org>:
> Update of /people/mithraen/packages/kernel-build-scripts.git
[...]
> +++ b/list-ovz-modules
>
> @@ -0,0 +1,9 @@
> +#!/bin/sh
>
> +apt-cache search "^kernel-modules-.*-ovz-smp" \
> + | sed 's/ - .*//' \
> + | sed 's/^kernel-modules-//' \
> + | sed 's/-ovz-smp$//' \
> + | grep -v ^oss$ \
> + | sort -u \
> + > kernel-modules
> +
Можно чуть короче:
apt-cache search '^kernel-modules-.*-ovz-smp' |
sed 's|^kernel-modules-\([^ ]\+\)-ovz-smp - .*|\1|;/^oss$/d' |
sort -u > kernel-modules
:-)
--
+ Slava Semushin | slava.semushin @ gmail.com
+ ALT Linux Team | php-coder @ altlinux.ru
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [devel] [git update] packages/kernel-build-scripts: heads/master
2008-04-19 17:41 ` [devel] [git update] packages/kernel-build-scripts: heads/master Slava Semushin
@ 2008-04-19 19:20 ` Денис Смирнов
2008-04-21 14:36 ` Michael Shigorin
0 siblings, 1 reply; 3+ messages in thread
From: Денис Смирнов @ 2008-04-19 19:20 UTC (permalink / raw)
To: ALT Linux Team development discussions
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On Sun, Apr 20, 2008 at 12:41:49AM +0700, Slava Semushin wrote:
>> +apt-cache search "^kernel-modules-.*-ovz-smp" \
>> + | sed 's/ - .*//' \
>> + | sed 's/^kernel-modules-//' \
>> + | sed 's/-ovz-smp$//' \
>> + | grep -v ^oss$ \
>> + | sort -u \
>> + > kernel-modules
>> +
SS> Можно чуть короче:
SS> apt-cache search '^kernel-modules-.*-ovz-smp' |
SS> sed 's|^kernel-modules-\([^ ]\+\)-ovz-smp - .*|\1|;/^oss$/d' |
SS> sort -u > kernel-modules
SS> :-)
Оптимальнее, но читается и редактируется хуже. Для скриптика который
отрабатывает быстр и запускается раз в несколько недель -- лучше
оптимизировать читабельность :)
--
С уважением, Денис
http://freesource.info
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [devel] [git update] packages/kernel-build-scripts: heads/master
2008-04-19 19:20 ` Денис Смирнов
@ 2008-04-21 14:36 ` Michael Shigorin
0 siblings, 0 replies; 3+ messages in thread
From: Michael Shigorin @ 2008-04-21 14:36 UTC (permalink / raw)
To: ALT Linux Team development discussions
On Sat, Apr 19, 2008 at 11:20:38PM +0400, Денис Смирнов wrote:
> >> + | sed 's/ - .*//' \
> >> + | sed 's/^kernel-modules-//' \
> >> + | sed 's/-ovz-smp$//' \
> SS> sed 's|^kernel-modules-\([^ ]\+\)-ovz-smp - .*|\1|;/^oss$/d' |
> Оптимальнее, но читается и редактируется хуже.
В таких случаях порой делаю подобным образом:
| sed -e 's/ - .*//' \
-e 's/^kernel-modules-//' \
-e 's/-ovz-smp$//' \
--
---- WBR, Michael Shigorin <mike@altlinux.ru>
------ Linux.Kiev http://www.linux.kiev.ua/
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2008-04-21 14:36 UTC | newest]
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2008-04-19 17:41 ` [devel] [git update] packages/kernel-build-scripts: heads/master Slava Semushin
2008-04-19 19:20 ` Денис Смирнов
2008-04-21 14:36 ` Michael Shigorin
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