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Need Help in comparing 2 text files in shell script


 
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# 8  
Old 08-26-2013
i got it by using " grep -vf f2 f1".... Thanks a lot
# 9  
Old 08-26-2013
Quote:
Originally Posted by EAGL€
my grep does not support "f" option unfortunately so i went for awk.

Code:
bash-3.00$ grep -vf f2 f1
grep: illegal option -- f
Usage: grep -hblcnsviw pattern file . . .

Try /usr/xpg4/bin/grep instead

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