Tony McGuckin has contributed a new project - XPages Masterclass. The first release describes the JSF request processing lifecycle. The release comes with sample databases and a series of four videos describing the samples. Today Tony published the samples and the first video.

More from Tony:

Follow the XPages Masterclass Video Series throughout 2013 where four series will be published covering various topic areas vital to building robust, performant XPages applications.

In this first XPages Masterclass video series, you will gain insight into the XPages Request Processing Lifecycle - this is the "center of gravity" for every XPages request and response and you will learn why it is important for you as an XPages Developer to understand it. Series 1 uses the lifecycle.nsf and perfoptions.nsf applications (supplied in the project zip file) to introduce and explain in detail key aspects of the XPages Request Processing Lifecycle. The XPages Toolbox is also demonstrated and used to further highlight the importance of becoming proficient in understanding the XPages Request Processing Lifecycle in order to engineer effiecient and reliable XPages applications. Series 1 explains and demonstrates four main characteristics of the XPages Request Processing Lifecycle and also undertakes a detailed examination of the Greenwell Helpdesk application where some day-to-day use cases turn up surprising results that are then optimized to produce a truly performant and robust application.

Series 1 includes four video's - an introduction video, plus three explanation/demonstration videos:

Video 1 - About the XPages Masterclass Video Series

Video 2 - Introduction to the XPages Request Processing Lifecycle

Video 3 - lifecycle.nsf and Using the XPages Toolbox

Video 4 - RICE and Advanced Lifecycle Optimization



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