[epalmer]

I don't know. But he is so deep and broad in his knowledge that he may have a memory that exceeds mere mortal memory. This is a book he is working on now http://greenteapress.com/thinkos/index.html

From the description:

> This book is intended for a different audience, and it has different goals. I developed it for a class at Olin College called Software Systems.

> Most students taking this class learned to program in Python, so one of the goals is to help them learn C. For that part of the class, I use Griffiths and Griffiths, Head First C, from O'Reilly Media. This book is meant to complement that one.

> Few of my students will ever write an operating system, but many of them will write low-level applications in C, and some of them will work on embedded systems. My class includes material from operating systems, networks, databases, and embedded systems, but it emphasizes the topics programmers need to know.