How This Book Is Organized
You can read this book from cover to cover if you like, but each hack stands on its own, so feel free to browse and jump to the different sections that interest you most. If there's a prerequisite you need to know about, a cross-reference will guide you to the right hack.
The book is divided into four chapters, organized by subject:
The following is a list of the typographical conventions used in this book:
You should pay special attention to notes set apart from the text with the following icons:
The thermometer icons, found next to each hack, indicate the relative complexity of the hack:
beginner moderate expert
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