comparing of two files with output which is not in both files


 
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# 1  
Old 02-04-2009
comparing of two files with output which is not in both files

Hi
I am having two files...

x1
709545
709546
709547

and
x2
709545
709545
709545


the output should be
709546
709547

pls help
# 2  
Old 02-04-2009
sorry...
comparing of two files with output like below...
# 3  
Old 02-04-2009
Use grep ... you should read the manual Smilie
Code:
grep -vf x2 x1

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