July 2006
Intermediate to advanced
768 pages
16h 43m
English
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Section III. The Payroll Case Study
© Jennifer M. Kohnke
The time has come for our first major case study. We have studied practices and principles. We have discussed the essence of design. We have talked about testing and planning. Now we need to do some real work.
In the next several chapters, we explore the design and implementation of a batch payroll system, a rudimentary specification of which follows. As part of that design and implementation, we will make use of several design patterns: COMMAND, TEMPLATE METHOD, STRATEGY, SINGLETON, NULL OBJECT, FACTORY, and FACADE. These patterns are the topic of the next several chapters. In Chapter 26 ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.