Specify the canonical version using a tag in the head section of the page as follows: <link rel="canonical" href="http://www.example.com/product.php?item=swedish-fish"/> That’s it!

Flex Builder Linux is a plugin-only version of the Flex Builder that you can use to build Flex applications on Linux. Feedback from previous alpha releases has been very positive, and we are pleased to continue offering this version.

OpenLaszlo is the leading open source platform for the development and delivery of rich Internet applications on the World Wide Web.

Developers can spend 90% of their time working around browser quirks. In addition, building, reusing, and maintaining large JavaScript code bases and AJAX components can be difficult and fragile. Google Web Toolkit (GWT) eases this burden by allowing developers to quickly build and maintain complex yet highly performant JavaScript front-end applications in the Java programming language.

The directive quick reference shows the usage, default, status, and context of each Apache configuration directive. For more information about each of these, see the Directive Dictionary.

The ParameterizedUrlHandlerMapping supports all mappings that are valid using SimpleUrlHandlerMapping's default AntPathMatcher.

The display tag library is an open source suite of custom tags that provide high-level web presentation patterns which will work in an MVC model.

DWR is a RPC library which makes it easy to call Java functions from JavaScript and to call JavaScript functions from Java (a.k.a Reverse Ajax).

CSS 2.1 corrects a few errors in CSS2 (the most important being a new definition of the height/width of absolutely positioned elements, more influence for HTML's "style" attribute and a new calculation of the 'clip' property), and adds a few highly reques