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. The example on the following pag
1. List the commands in the command history stack using the LISTREDO
command.
2. Reexecute command 30.
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| |
| |
| volutil: 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 |
| |
| volutil: DO 30 |
| |
| |
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