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Re: Help with sed

From: Radim
Subject: Re: Help with sed
Date: Fri, 16 Apr 2010 01:31:06 -0700 (PDT)

Radim wrote:
> What I try to do:
> 1) To delete the codecs function of the output.
> 2) To get the "if mandriva" block
> 3) from that block to get lines of urpmi
> Anybody help?

Or better this:

content=$(cat $script | sed '/function codecs/,/fi;/d;/function*\}/p'); #
get functions that don't match 'codecs' ... this doesn't work because it
shows 1st line only
echo $content;
# and the next part:
content=$(echo $content | sed -n '/mandriva/,/fi;}/p');
content=$(echo $content | sed -n '/^\s*urpmi[:space:]--auto/p');

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