0.3. Conventions Used in This Book

Items appearing in this book are sometimes given a special appearance to set them apart from the regular text. Here's how they look:

Italic

Used for citations of books and articles, commands, email addresses, and URLs

Constant width

Used for literals, constant values, code listings, and XML markup

Constant-width bold

Used to indicate user input

Constant-width italic

Used for replaceable parameter and variable names

NOTE:

This icon represents a tip, suggestion, or general note.

WARNING:

This icon represents a warning or caution.

0.2. Where I'm Coming From		0.4. How to Contact Us

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