Find out what those server response codes like 401, 404, 500 mean. It can help you troubleshoot minor problems - knowing these are a must if you'll be working on programs that run on a server.
Common Beginners Mistakes CGI and Perl / General Development
This is a list of common mistakes that people make when writing Perl scripts and suggestions on how to fix them. Included are general help tips on how to debug - very important particularly for beginners at programming.
XML in Client and Server Communication CGI and Perl / XML and Perl
This tutorial describes:
* Different XML client and server communication models.
* XML and Socket Communication Example - GameServer.pl
* XML and Socket Communication Example - GameClient.pl
SOAP::Lite Modules CGI and Perl / XML and Perl
This tutorial helps you understand: Quick introduction to SOAP; Overview of SOAP::Lite modules; Introduction to SOAP::Transport::TCP Module and sample SOAP server program; Introduction to SOAP::Lite and sample SOAP client program; How to the trace feature in SOAP::Lite.