Conventions Used in This Book

The following typographical conventions are used in this book:

Italic

Indicates new terms, URLs, variables in text, user-defined files and directories, commands, file extensions, filenames, directory or folder names, and UNC pathnames.

Constant width

Indicates command-line computer output, code examples, Registry keys, and keyboard accelerators.

Constant width bold

Indicates user input in examples.

Constant width italic

Indicates variables in examples and in Registry keys. It is also used to indicate variables or user-defined elements within italic text (such as pathnames or filenames). For instance, in the path \Windows\username, replace username with your name.

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

This icon indicates a warning or caution.