Web Client Programming

Hi, I am learning to write web client programming using perl with LWP. So how can I querry what are the service provided by the web site. Regards Guan Boon Perl Beginner

Find and replace a word or characater in a the same file.

I would like to find a word or character in a file and replace it with another word or character, while leaving others untouched. Currently, I am using the following method #!/bin/perl -Dr -w open(FILE,"$ARGV[0]") || die "Can't open $ARGV[0]: $!\n"; open(FILE2,">$ARGV[0].spi") || die "Can't open