italics
Within text, new terms and emphasized words are shown in italics. In command descriptions, metavariables that you must replace with actual data are also shown in italics.
boldface
Identifiers, filenames, database names, menu items, command names, and other similar terms are shown in boldface.
monospace
Information that programs display, information that you enter, and program code examples are printed in a monospace typeface.
KEYWORD
All keywords appear in uppercase characters.
RETURN
The warning icon identifies vital instructions, cautions, or critical information.
The important icon identifies significant information about the feature or operation that is being described.
The tip icon identifies additional details or shortcuts for the functionality that is being described.
Information identified by comment icons is always displayed in italics. Platform Icons Platform icons identify paragraphs that contain product-specific or platform-specific information.
Identifies information that is specific to the UNIX environment.
Identifies information that is specific to the Windows environment.
These icons can apply to a row in a table, one or more paragraphs, or an entire section. A symbol indicates the end of the platform-specific information.