Conventions Used in This Book
The following typographical conventions are used in this book:
-
Constant width Indicates command-line computer output and code examples, as well as constants, variables, enumerations, objects, controls, menu options, menu titles, classes, and flow-control statements such as
if.-
Constant width bold Indicates code input that a reader should type verbatim.
- Italic
Introduces new terms and indicates URLs, user-defined files and directories, commands, file extensions, filenames, directory or folder names, properties, methods, attributes, events, parameters, and UNC pathnames.
Tip
This is an example of a note, which signifies valuable and timesaving information.
Warning
This is an example of a warning, which alerts you to a potential pitfall in the program. Warnings can also refer to a procedure that might be dangerous if not carried out in a specific way.
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