Obrigado Ricardo. Celso
On Apr 10, 2005 8:03 AM, Ricardo A. Reis <[EMAIL PROTECTED]> wrote: > Celso, > > O grep e' pobre de regexp mais isso ele faz hehe > > man grep > ------ > -e pattern_list Specifies one or more patterns to be used > during the search for input. Patterns in > pattern_list must be separated by a NEWLINE > character. A null pattern can be specified > by two adjacent newline characters in > pattern_list. Unless the -E or -F option is > also specified, each pattern is treated as a > basic regular expression. Multiple -e and > -f options are accepted by grep. All of the > specified patterns are used when matching > lines, but the order of evaluation is > unspecified. > --------- > > Ex. > > grep -e ricardo -e root /etc/passwd > root:x:0:0:Super-User:/:/bin/ksh > ricardo:x:100:100:Ricardo A. Reis:/export/home/ricardo:/usr/bin/bash > > Atenciosamente > Ricardo A. Reis > UNIFESP - SENAI > Unix and System Admin > > > >>como é que faria para o "grep" me retornar as ocorrências de "maria", > >>"jose", "teste", etc .... tudo numa só linha... > >> > >>Celso > >> > >> > >> > >Olá Celso, > > > > Tenta isto: > > > > $ egrep '(maria|jose|teste)' arquivo > > > > Exemplo: > > > > $ egrep '(root|fredcox)' /etc/passwd > > > > > > > > _______________________________________________ > Freebsd mailing list > Freebsd@fug.com.br > http://mail.fug.com.br/mailman/listinfo/freebsd_fug.com.br > _______________________________________________ Freebsd mailing list Freebsd@fug.com.br http://mail.fug.com.br/mailman/listinfo/freebsd_fug.com.br
