Re: Re: Counting lines by content

Thanks - I also need to make sure there are no duplicates in the third field. I assume this is easy too...

Comment on Re: Re: Counting lines by content

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Re: Re: Re: Counting lines by content by broquaint (Abbot) on Oct 09, 2002 at 11:45 UTC
This will count the second field ignoring duplicates `perl -F: -e 'END { print "$_ $c{$_}\n" for keys %c }' \ -ane '$c{$F[1]}++ unless $d{"@F[1,2]"}++'` [download] I assume this is what you meant no duplicates in the third field. HTH `_________ broquaint`	[reply] [d/l]
Re: Re: Re: Re: Counting lines by content by willa (Acolyte) on Oct 09, 2002 at 13:03 UTC
Thanks! Works a treat!	[reply]


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