Stepping up from XML::Simple to XML::LibXMLIf your XML parsing requirements can be boiled down to "slurp an XML file into a hash", then XML::Simple is very likely all you need. However, many people who start using XML::Simple continue to cling to the module even when their requirements have outgrown it. Most often, it's fear of the unknown that keeps them from 'stepping up'; to a more capable module. In this article, I'm going to attempt t
