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  #1  
Old 01-21-2008
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Join Date: Dec 2007
Posts: 10
help in sed
I want to replace followong formate :

20 €-

with -20

please tell how this can be done?
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  #2  
Old 01-21-2008
Registered User
  

Join Date: Jan 2008
Posts: 12
Smile try this ..
team$ val=`echo 20 ^À-`
team$ echo $val
20 €-
team$ echo $val | sed s/"$val"/-20/
-20
team$
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