$ perl -E 'say for unpack "a a*", "hello"' h ello $
ABS() 2013/4/30 Tiago Peczenyj <[email protected]> > Nao posso resolver com unpack ??? > Em 30/04/2013 19:51, "Lucas Moraes" <[email protected]> > escreveu: > > Só muda a expressão >> m{^([\d\w]{1})(.*?)}s >> $1 $2 >> >> >> Em 30 de abril de 2013 19:46, Tiago Peczenyj >> <[email protected]>escreveu: >> >>> Bytes! >>> >>> Na verdade eh algo como >>> >>> 09 00 AF 1D.. >>> Em 30/04/2013 19:41, "Lucas Moraes" <[email protected]> >>> escreveu: >>> >>> com regex você faz isso >>>> m{(\d{1})(\d{1,})}s; >>>> $1, $2 >>>> >>>> >>>> Em 30 de abril de 2013 19:37, Tiago Peczenyj >>>> <[email protected]>escreveu: >>>> >>>>> Seguinte: tenho X bytes como >>>>> >>>>> $x="12345" >>>>> >>>>> E quero pegar o primeiro e o resto: >>>>> >>>>> ($a,$b) = magica $x; >>>>> >>>>> $a = 1 >>>>> $b = 2345 >>>>> >>>>> Comofas? >>>>> >>>>> Eu posso fazer bytes::substr 2 vezes mas ta feio... >>>>> >>>>> =begin disclaimer >>>>> Sao Paulo Perl Mongers: http://sao-paulo.pm.org/ >>>>> SaoPaulo-pm mailing list: [email protected] >>>>> L<http://mail.pm.org/mailman/listinfo/saopaulo-pm> >>>>> =end disclaimer >>>>> >>>>> >>>> >>>> =begin disclaimer >>>> Sao Paulo Perl Mongers: http://sao-paulo.pm.org/ >>>> SaoPaulo-pm mailing list: [email protected] >>>> L<http://mail.pm.org/mailman/listinfo/saopaulo-pm> >>>> =end disclaimer >>>> >>>> >>> =begin disclaimer >>> Sao Paulo Perl Mongers: http://sao-paulo.pm.org/ >>> SaoPaulo-pm mailing list: [email protected] >>> L<http://mail.pm.org/mailman/listinfo/saopaulo-pm> >>> =end disclaimer >>> >>> >> >> =begin disclaimer >> Sao Paulo Perl Mongers: http://sao-paulo.pm.org/ >> SaoPaulo-pm mailing list: [email protected] >> L<http://mail.pm.org/mailman/listinfo/saopaulo-pm> >> =end disclaimer >> >> > =begin disclaimer > Sao Paulo Perl Mongers: http://sao-paulo.pm.org/ > SaoPaulo-pm mailing list: [email protected] > L<http://mail.pm.org/mailman/listinfo/saopaulo-pm> > =end disclaimer > >
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