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  #4 (permalink)  
Old 04-29-2008
chella chella is offline
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Join Date: Oct 2007
Posts: 75
Hi,

Without using any loops you can get the same output. Just give a try on it.


Code:
yes "hello world" | head -50| grep -n "hello world" | awk -F: '{print $2" "$1}'

Regards,
Chella