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rock333 wrote: At the IaaS Cloud layer virtualisation is going to be essential to allow the self service attributes, all painful and slow to do with physical hardware. Moving up the stack to PaaS and SaaS the use of virtualisation may, as you say, be less required if you put lots of smarts into your software. A lot of software does not have those smarts and by utalising virtualisation of the layers below can manipulate existing software architectures to have more cloudy attributes through automation (eg run load balancers and deploy more servers automagically). Over time, as new investment in software at...
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Inline Scripts with Mojarra
This feature will (probably) be the next revision of the specification

A few weeks ago, I blogged about ways to execute scripts on the client which you were writing out from the server via Ajax.  By popular demand, the latest build of Mojarra now allows execution of inline scripts.

So, instead of having to either bundle code into an <eval> tag, or using an event to execute it later, you can now simply say something like:

<script type="text/javascript">alert("Hello there");</script>

right inside the rendered html.

You can also say something like:

<script type="text/javascript" src="file.js></script>

And the script will be loaded as well.

This feature will (probably) be the next revision of the specification, but you should be able to use this feature without fear of compatability issues going forward - the specifcation's Expert Group has already expressed their approval of including this.

Read the original blog entry...

About Jim Driscoll
Jim Driscoll has worked at Sun Microsystems for 12 years, working on such projects as the first version of Servlets (in the Java Web Server), and the initial implementation of Java 2, Enterprise Edition. He is currently a Senior Engineer working on the implementation of Java Server Faces, helping to integrate technologies such as AJAX and Comet into the new release.

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