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Re: [suse-security] Grep uncomment lines from .conf



On Thu, 2004-02-12 at 05:04, Arie Reynaldi Zanahar wrote:
> Dear,
> 
> I want to grep lines that not commented from a file,  Someone said that I can 
> use 
> $sed -e '/^[[:space:]]*#/d;/^[[:space:]]*$/d' file.conf 
> 
> but I think it's too long, I have use
> $egrep -v '^#' file.conf 
Just add |egrep -v '^$' to the end :
$egrep -v '^#' file.conf|egrep -v '^$'

> but it containt so many blank lines. Is there any suggest what should I use ? 
> Maybe like combining egrep with other script..  As simple as possible :)
> 
> regards,
> 
> -- 
> Arie Reynaldi Zanahar
reyman@xxxxxxxxxxxx
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