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тАО06-09-2009 05:48 AM
тАО06-09-2009 05:48 AM
unique value from list
I have a list(T3.lst) which contains these values
TKTGRS8028
TKTGRS8028
TKTGRS8028
TKTGRS8028
TKTGRS8028
TKTGRS8263
TKTGRS8263
TKTGRS8263
TKTGRS8263
TKTGRS8263
TKTGRS8263
TKTGRS8263
TKTGRS8263
TKTGRS8263
TKTGRS8263
TKTGRS8263
TKTGRS8263
TKTGRS8439
I need to know how may times similar value exists.
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тАО06-09-2009 05:56 AM
тАО06-09-2009 05:56 AM
Re: unique value from list
You could do:
# perl -nle '$x{$_}++;END{for $val (sort keys %x) {print join "=",$val,$x{$val}}}' file
...which using your data gives:
TKTGRS8028=5
TKTGRS8263=12
TKTGRS8439=1
Regards!
...JRF...
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тАО06-09-2009 06:12 AM
тАО06-09-2009 06:12 AM
Re: unique value from list
for i in `cat T3.lst|sort|uniq`
do
ct=`grep "$i" T3.lst|wc -l`
echo "$i = $ct"
done
HTH
UNIX because I majored in cryptology...
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тАО06-09-2009 07:00 AM
тАО06-09-2009 07:00 AM
Re: unique value from list
sort T3.lst | uniq -c
produces:
5 TKTGRS8028
12 TKTGRS8263
1 TKTGRS8439
which may (or may not) suffice for your needs.
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тАО06-09-2009 07:28 AM
тАО06-09-2009 07:28 AM
Re: unique value from list
cat file | sort -u
SEP
Owner of ISN Corporation
http://isnamerica.com
http://hpuxconsulting.com
Sponsor: http://hpux.ws
Twitter: http://twitter.com/hpuxlinux
Founder http://newdatacloud.com
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тАО06-10-2009 07:44 AM
тАО06-10-2009 07:44 AM