This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
First of all, give myself 84% Congratz !!! Don't overprepared on portlet API. It is relatively very easy. My weakness part is Additional Portlet Concept. Please review transcoding, portlet services carefully.