Mas é claro!
perl -F\; -lanE'++$m{$F[0]}{$F[1]}}{$,=";";say X=>keys%m;say
$_,@{$m{$_}}{keys%m}for keys%m' tabela.txt
ABS()
On Fri, Jun 1, 2012 at 1:03 PM, Fernando Oliveira
<fernandocor...@gmail.com>wrote:
> perl -F\; -lanE'++$m{$F[0]}{$F[1]}}{say join";",X=>keys%m;say
> join";",$_,@{$m{$_}}{keys%m}for keys%m' tabela.txt
>
>
>
>
> Just another Perl Hacker,
> Fernando (SmokeMachine)
>
>
> Em 1 de junho de 2012 13:00, Stanislaw Pusep <creakt...@gmail.com>escreveu:
>
> perl -F\; -anE'chomp$F[1];++$m{$F[0]}{$F[1]}}{say join";",X=>keys%m;say
>> join";",$_,@{$m{$_}}{keys%m}for keys%m' tabela.txt
>>
>
>
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> Rio-pm mailing list
> Rio-pm@pm.org
> http://mail.pm.org/mailman/listinfo/rio-pm
>
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