Hi Marcos,
I don't know if I understood your question. But, if you want
take the IP or the host name from the strings in the each
situation, see the code below:
<code>
use strict;
use warnings;
my $str1 = q{Target[busca. router03] : -#Fa6/31:pubcomm 10.2. 4.7
+ -#Fa8/34:pubcomm10.2. 4.7/};
my $str2 = q{#Fa6/46:pubcomm10.2.
4.4+-#Fa7/32:pubcomm10.2. 4.4};
my $str3 = q{Target[router01_ 44]: 44:pubcommbr-
host01:};
my $str4 = q{10.2.4.4+-#Fa6/ 45:pubcomm10.2.
4.4+-#Fa6/46:pubcomm10.2. 4.4+-#Fa7/32:pubcomm10.2.
4.4};
$str1 =~ s/s//g;
$str1 =~ /(.*)((d|.)*)/;
print "IP from str1 is: $2n";
$str2 =~ s/s//g;
$str2 =~ /(.*)((d|.)*)/;
print "IP from str2 is: $2n";
$str3 =~ s/s//g;
$str3 =~ /(.*)((d|w|-)*)/;
print "Host from str3 is: $2n";
$str4 =~ s/s//g;
$str4 =~ /((d|.)*)/;
print "IP from str4 is: $1n";
</code>
HTH.
perl -e '$_="tMM naaCt
Feocmama_itpUilucoGa";$_.=$1,print $2 while
s/(..)(.)//;print substr$_,1,1;'
"...just because I don't know the meaning of my art,
does not mean it has no meaning..." S.D.
----- Mensagem original ----
De: Marcos Onisto <mlonistoyahoo.com>
Para: perl-beginner@yahoogroups.com
Enviadas: Quarta-feira, 7 de Fevereiro de 2007 14:17:15
Assunto: [PBML] Help - Regular Expressions
Helo All,
I have 3 or 4 strings situations as below. How can I take
only the IP or Hostname.
One
Target[busca. router03] : -#Fa6/31:pubcomm10.2. 4.7
+ -#Fa8/34:pubcomm10.2. 4.7
Two
#Fa6/46:pubcomm10.2. 4.4+-#Fa7/32:pubcomm10.2.
4.4
Three
Target[router01_ 44]: 44:pubcommbr- host01:
Four
10.2.4.4+-#Fa6/ 45:pubcomm10.2.
4.4+-#Fa6/46:pubcomm10.2. 4.4+-#Fa7/32:pubcomm10.2.
4.4
How can I take the 10.24.4.* and br-host** on a easy way?
I appreciate some help,
Thanks a lot,
Marcos Luiz Onisto
------------ --------- --------- ---
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