shell-script-pt
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Linhas repetidas


From: puffy_eta
Subject: Re: Linhas repetidas
Date: Mon, 16 May 2005 12:19:07 -0000
User-agent: eGroups-EW/0.82

Eu quero eliminar a linha que ha repetição da data e do horario, por 
exemplo:


01/04/2005 15:00:00
01/04/2005 15:00:00

Ok, Alexandre.

Abraços,
Puffy




--- Em address@hidden, "puffy_eta" <puffy_eta@p...> 
escreveu
> --- Em address@hidden, Alexandre de Abreu 
> <alexandre.abreu@g...> escreveu
> > Olá lista,
> Olá amigo, 
> 
> Esqueci de informar que a data é a mesma : 01/04/2005
>                                            01/04/2005 
> 
> 
> > Um pouco de Perl pra essa solução:
> > 
> > $ cat file
> > 01/04/2005 15:00:00,12.4,0.60,0.70
> > 01/04/2005 15:00:00,,,,,,,,
> > 02/02/2002 15:00:00eferferferfre
> > 03/03/2005 14:00:00wejfwerfwf
> > 04/04/2004 14:00:00blabla
> > $ perl -ne '/ ([0-9]{2}:[0-9]{2}:[0-9]{2})/; print unless $a[$1];
> > $a[$1]=1;' file
> > 01/04/2005 15:00:00,12.4,0.60,0.70
> > 03/03/2005 14:00:00wejfwerfwf
> > $
> > 
> > []s
> > 
> > -- 
> > Alexandre de Abreu
> > GCUX, RHCE, LPIC-2



reply via email to

[Prev in Thread] Current Thread [Next in Thread]