Here are all version of my homepage. You can see a trend of my technical development. It is one of the most important practice which helped me build the expertise around the web. You may see all the screenshots form Homepage Screenshots Album

This is my first version homepage. Just a start. It integrated with online pager service so you can send message directly from web to my pager. Also link to a guest message board service which you can leave a message for me on the web.

Technologies: html, css

Second version, redesigned page layout and add content for several communities.

Technologies: html, css, javascript

At that year, I am practice Microsoft .NET technologies but foturlately, the homepage is not based on .NET framework. There isn't too much new content in this version of homepage, just add a cool java applet and redesigned page layout.

Technologies: html, javascript, java applet

Add new content about team work, cool frameless window and fine design. Unfortunlately, it only works in IE. It's most client side complicated version of homepage.

Technologies: html, css, xml data source, javascript menu, frameless window

First version homepage rely on server side programming. This version homepage is built on Struts framework to support internationaliztion (i18n). Also it is a project of web design course.

Technologies: html, css, tomcat, jsp, struts

First version homepage hosted on commecial web hosting with domain duguo.com. online@duguo.com is my main contact on internet from then. There are lots of social feature such as online mobile message, msn status and message integratation. All based on my personal project XDirectory.

Technologies: html, css, ajax, tomcat, mysql, xml, xslt, msn, mobile

At 2007, I bought a dedicated virtual server. And deployed mediawiki as my homepage base. It depends on yahoo pipes to aggregated bookmark and albums feed and then display on my homepage. At the same time, the sister site http://duguo.org/ (slogo: go open source, do enterprise) was lunched to facility my open source activities.

Technologies: mediawiki, yahoo pipes, ajax

My current version of homepage, it's not archive, just create this page to show what's interesting inside.

This version is more social, more usability thought and compatibility test. Hope you enjoy!

Technologies: osgi, spring, jackrabbit jcr, freemind, freemaker, jquery, xdir and more ...