Sorting an Array with classobjects

Hello Perlgurus! I have made a small program that creates some instances of a classobject and puts them into an array. I want to sort this array in order of a specific value in the class. I was thinking of something like this but it doesn't work @sortarr = sort byvalue (@unsortedobjectarray) sub

XML::Parser, getting parent from the char_handler

Hello, Another XML-question. When the char_handler in XML::Parser is called it's easy to find which element that called it, but is there an easy way to tell the parent of the calling element? Regards, Nils-Anders -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [

XML -> Perl-variables using XML::Parser

Hello good people! I have a bit of a problem with turning this piece of XML into a Perl-variable using the XML::Parser. Earlier i have used the XML::Dt parser to do this and it works, but the amount of data is to big for the later (takes to much time to parse through the file). I wonder if there i

Parsing XML

Hello Perl-gurus, I have made a program that parses through a XML-document using the XML::DT. My problem is that I have to parse very big files > 2 Gb and the XML::DT is a bit slow. I split the file and process smaller chunks so that the memory usage doesn't go through the roof but it still takes

How bad is it to use global variables?

Hello, I've seen many discussions regarding the use of "use strict". What i wonder is why is it so bad using global variables? And another question how do you define constants in perl? regards, Nils-Anders -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL

Adding new path to @INC

Hello PERL-gurus, I wonder if there is a way to add a new path to the @INC-array permanently under UNIX and, if so, how to do it. Regards, Nils-Anders -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]