HP 3000 Manuals HP 3000 Manuals
DO
The DO command reexecutes a command from the command history stack.
Refer to the LISTREDO and REDO commands in this chapter.
Task
Reexecutes a command from the command history stack.
Capability
No special capability required.
Syntax
DO [[CMD=]cmdid]
Parameters
cmdid Identifies a particular command in the command
history stack. It can be one of the following:
* A relative command number (executes the nth
number in the stack, starting with the most
recent).
* An absolute number (executes number n in the
stack).
* A string (executes the most recent command
starting with string).
* Omitted (executes last command).
Optional.
Example
This example shows how to reexecute a command from the command history
stack using the LISTREDO command.
1. List the commands in the command history stack using the LISTREDO
command.
2. e excute command 30.
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| |
| |
| discutil> LISTREDO |
| |
| 24) LIST REDO |
| 25) LISTREDO |
| 26) REDO 24 |
| 27) LIST REDO |
| 28) LISTREDO |
| 29) LIST REDO |
| 30) HELP |
| 31) HELP RECOVER |
| 32) HELP LISTREDO |
| 33) LISTREDO |
| |
| discutil> DO 30 |
| |
| |
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