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Duplicate records

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# 15  
Old 04-27-2017
weird...
and what's the output of echo $0 in the same shell?
This User Gave Thanks to vgersh99 For This Post:
jiam912
# 16  
Old 04-27-2017
give msg
Code:
-csh

# 17  
Old 04-27-2017
Duplicate records
Quote:
Originally Posted by jiam912
give msg
Code:
-csh

ok, you're inside the csh, not bash - this still not explaining why you're getting this error using single-quotes.
try going into bash (typing bash at you shell prompt) and re-run awk
Last edited by vgersh99; 04-27-2017 at 07:16 PM..
This User Gave Thanks to vgersh99 For This Post:
jiam912
# 18  
Old 04-27-2017
yes, it works..
But if there is the possibility to generate other code to work with csh ... because i have other scripts working and i will like to adapt the code on one of my scripts.

thanks a lot
# 19  
Old 04-27-2017
Code:
awk '\!A[substr($0,9,11)]++' file

But we really, really recommend you break yourself of the csh habit as soon as feasible. It has unresolvable design flaws and is pretty much depreciated now. Even it's inventor doesn't retain much fondness for it anymore.
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