Storing Hierarchical Data in a Database | Storing Tree in a Database

http://www.sitepoint.com/article/hierarchical-data-database/2/

Flex Tutorial

• Install Flex IDE
• Go to "Help" > "Adobe Flex 3 Help". Read and do as described in all sections and subsections here.

AI in Java | Cocho Solver | Constrain Satisfaction Problem in Java Tutorial

Choco is Java library that can be used for:

• teaching (a user-oriented constraint solver with open-source code)
• research (state-of-the-art algorithms and techniques, user-defined constraints, domains and variables)
• real-life applications (many application now embed choco)

http://www.emn.fr/x-info/choco-solver/doku.php
http://www.softpedia.com/get/Programming/Components-Libraries/Choco.shtml

Joomla Tutorial

http://help.joomla.org/ghop/feb2008/task048/joomla_15_quickstart.pdf
http://mypancho.com/downloads/Quick_Start_User_Manual_For_CMS_Website_v1.5.pdf
http://74.125.95.132/search?q=cache:CdPsVDX-o_kJ:help.joomla.org/ghop/feb2008/task048/joomla_15_quickstart.pdf+Joomla!+1.5:+Quick+Start+Guide+filetype:pdf&cd=1&hl=en&ct=clnk&gl=bd