To Access On-Line Help Information - HP 64751 User Manual

Chapter 4: Entering Commands
Using the Command Line with the Keyboard

To access on-line help information

• Use the help or ? commands.
To access the command line's on-line help information, type either help or ? on the
command line. You will notice a new set of softkeys. By pressing one of these
softkeys and <RETURN>, you can display information on that topic.
Examples
To display information on the system commands:
help system_commands <RETURN>
Or:
? system_commands <RETURN>
The help information is scrolled on to the screen. If there is more than a screen full
of information, you will have to press the space bar to see the next screen full, or
the <RETURN> key to see the next line, just as you do with the UNIX more
command. After all the information on the particular topic has been displayed (or
after you press "q" to quit scrolling through information), you are prompted to press
<RETURN> to return to the command line.
97