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delete dhcp.conf entry using sed

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Top Forums Shell Programming and Scripting delete dhcp.conf entry using sed
# 1  
Old 11-21-2007
delete dhcp.conf entry using sed
I am trying to use sed to remove entries from my dhcpd.conf file.

The form of the file is:


Code:
host foo {
        option 1
        option 2
}

host bar {
       option 1
       option 2
}

I was trying to use a label like:

Code:
 sed -e :a -e "s/^host bar {[^}]*//g;/{/N;//ba" /etc/dhcpd.conf

I want to delete every from "host bar" to the "}".

Any thoughts?
# 2  
Old 11-21-2007
Code:
sed '/host bar {/,/}/d' /etc/dhcpd.conf

Regards
# 3  
Old 11-26-2007
Many thanks.
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