Example:

http://www.laliluna.de/struts-nested-iteration-tutorial.html

Reference http://struts.apache.org/1.3.10/struts-taglib/dev_nested.html

Django Project, a powerful and clean Python Web Framework, is going to relase 1.2 as  the next milestone at the beginning of March. For the meanwhile, you can grab the Beta2:

One of the best thing of scripting languages like Python is the ability to fast prototype complex things. In the past ten years, if you like to build distributed application you was forced to use huge and heavily languages like Java.

Book review by Stefano Fago: This book introduce one of most interesting  language of new wave of functional programming. You will find a complete overview of clojure language focusing in functional paradigm that can be the real obstacle for a standard developer. The author try to follow you on learning different subject with a lot of examples but sometimes it need more reflection and time to master some arguments and a syntax that may seems obscure. The book is a good starting point to introduce you to a new way of programming but also to learn some particulars aspect of Java. To consider a complete but not easy reading. However a book to have!