Rajan <[EMAIL PROTECTED]> wrote: : : I am new to perl. The following code works fine. : : #!/opt/perl/bin/perl : use strict; : use warnings; : : my $str="http://162.16.23.0";; : if( $str =~ /(\d+)\.(\d+)\.(\d+)\.(\d+)/ ) : { : print "$1.$2.$3.$4"; : } : : But, How to simplify the following line & print the IP in the : above code?.
use URI; my $url = URI->new( 'http://162.16.23.0' ); print $url->host; The biggest advantage of using the module is that it gives the same result for 'http://162.16.23.0/foo.html' and for 'http://162.16.23.0:8080/. HTH, Charles K. Clarkson -- Mobile Homes Specialist 254 968-8328 -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
