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Compare two files UNMATCH in solaris

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# 1  
Old 10-22-2008
Bug Compare two files UNMATCH in solaris
I have these following code, which give me output of a match items. Can any please help me to reverse the code so that I can get UNMATCH items:

Code:
#! /usr/bin/bash

cut -d":" -f1 file261 | sort >file261a
tr "\t" " " <file262 | cut -d" " -f2 | sort >file262a

comm -12 file261a file262a

Thanks
Last edited by Neo; 10-22-2008 at 04:40 PM.. Reason: Added code tags.
# 2  
Old 10-22-2008
Hammer & Screwdriver try the comm command with a -3
Code:
> comm -3 file261a file262a
        bppr00rsm
def01asp
efg00asy
        ppr00rsm
rkl01atm
        ypr00rsm

# 3  
Old 10-22-2008
what about diff??

Code:
diff file261a file262a

# 4  
Old 10-22-2008
Thanks,
it works fine but i just needed them in 1 single column.
# 5  
Old 10-22-2008
Hammer & Screwdriver
Code:
> comm -3 file261a file262a | tr -d "^[ \t]"
bppr00rsm
def01asp
efg00asy
ppr00rsm
rkl01atm
ypr00rsm

Above will eliminate leading space or tab characters.
# 6  
Old 10-22-2008
my input file is huge so if you can help to them in one column it will be great.

thanks
# 7  
Old 10-22-2008
Thanks, the logic works for this example but for the actual server it is duplicating files in both area, whereas i need to have files they don't unmatch. Here is the code:

Code:
#! /usr/bin/bash

cut -d":" -f1 /export/hm/sst/dba/inc/ips.db | sort >un.exipfile1
tr "\t" " " </etm/ihosts | cut -d" " -f2 | sort >un.hostfile1


comm -3 un.exipfile1 un.hostfile1 | tr -d "^[ \t]"

Last edited by Neo; 10-22-2008 at 04:41 PM.. Reason: Added code tags.
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