| The following typographical conventions are used in this book: - Constant width
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Indicates command-line elements, computer output, and code examples. - Constant width italic
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Indicates placeholders (for which you substitute an actual name) in examples and in registry keys - Constant width bold
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Indicates user input - Italic
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Introduces new terms and example URLs, commands, file extensions, filenames, directory or folder names, and UNC pathnames | Indicates a tip, suggestion, or general note. For example, I'll tell you if you need to use a particular version or if an operation requires certain privileges. |
| | Indicates a warning or caution. For example, I'll tell you if Active Directory does not behave as you'd expect or if a particular operation has a negative impact on performance. |
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