HP Process Resource Manager User's Guide

16
NOTE A note highlights important supplemental information.
italic In command syntax diagrams, italic
identifies variables that you must provide.
Brackets ( [ ] ) In command examples, square brackets
designate optional entries.
The following command example uses
brackets to indicate that the variable
output_file is optional:
command input_file [output_file]
Curly brackets ({}),
Pipe (|)
In command syntax diagrams, text
surrounded by curly brackets indicates a
choice. The choices available are shown inside
the curly brackets, separated by the pipe sign
(|).
The following command example indicates
that you can enter either a or b:
command {a | b}
Horizontal ellipses
(...)
In command examples, horizontal ellipses
show repetition of the preceding items.
Keycap Keycap indicates the keyboard keys you must
press to execute the command example.
File->New Menu and menu items separated by an arrow
(->) indicate a selection of menu items starting
from the menu bar.