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Date: Wed, 30 Jul 2008 11:16:41 +0400
From: "Aleksey E. Birukov" <birukov@vladinfo.ru>
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Subject: Re: [Sysadmins] awk
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Led пишет:
> Tuesday, 29 July 2008 23:11:12 Sergey Shilov написав:
>   
>> В сообщении от Tuesday 29 July 2008 14:25:55 Aleksey E. Birukov написал(а):
>>     
>>> Как вывести определенное поле в awk понятно {print($1)}. А вот как
>>> вывести сам текст-разделитель,
>>>       
>> echo "aaa_bbb_ccc" | gawk 'FS = "_" { print FS }'
>>
>> из man gawk
>> FS variable as the field separator.   If  FS  is  a single character,
>> fields are separated by that character.  If FS is the null string, then
>> each individual character becomes a separate field.  Otherwise, FS is
>> expected to be a full  regular  expression.
>> Оно?
>>     
>
> Врядли. Я так понял, хотелось получить конкретный номерной match в случае 
> когда FS - regexp
>   
Да. Именно так.