“Debugging is twice as hard as writing the code in the first place. Therefore, if you write the code as cleverly as possible, you are, by definition, not smart enough to debug it..” — Brian W. Kernighan. I’m a sucker for sage advice much as anyone else, and Kernighan is certainly right on money in the epigraph. Alas there comes a time in programmer’s career when you just end up there despite the warning. It could be that you were indeed too clever for your own good, or maybe the cod...