Links
Visual Business Rule Engines
http://www.visual-paradigm.com/product/ag/features/businessrule.jsp
Teach Yourself Programming in Ten Years
http://www.norvig.com/21-days.html
Best Practices for Preventing DoS/Denial of Service Attacks
http://technet.microsoft.com/en-us/library/cc750213.aspx
Crystal Report for Java
http://www.businessobjects.com/campaigns/forms/downloads/crystal/eclipse/datasave.asp
Securing Tomcat server
https://www.owasp.org/index.php/Securing_tomcat
http://www.tomcatexpert.com/blog/2011/11/02/best-practices-securing-apache-tomcat-7
Base 64 Online encoder and Decoder
http://www.base64decode.org/
Venkat Sadasivam 
Hi Venkat,
Which is better, using preapred staement or statement?
In our coe, we have baseDAO which has prepared staement and that has been called @ 100 places and Statement/Connection are not closed anaywhere. We just clsoe the resultsets. Recently we ran into perforamnce issue and guessing this could be the reason. Please advise.
java book link doesnt work….