J.F. (Wesley Chapel, Florida, USA) DiMarzio 
The Debugger»s Handbook [PDF ebook] 

For today»s programmers, it is impossible to foresee every input, every usage scenario, and every combination of applications that can cause errors when run simultaneously. Given all of these unknowns, writing absolutely bug-free code is unachievable. But it is possible, with the right knowledge, to produce nearly bug-free code and The Debugger»s H