As I sat down to edit “Core Web Application Programming with PHP and MySQL”, I would sometimes find errors in the text so blindingly obvious and stupid that I would question whether or not I was truly qualified to write such a book. And yet, after talking with some other people who write books (and recalling days when I wrote huge amounts of code), it seems that this is all common and with much proof-reading and the hard work of some friendly reviewers, I was able to write a book of extremely high quality.

Of course, that just meant I would be even more devastated when the first technical errors WERE found in the book.

There have been a couple, but they’re not that killer serious.