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Using FUP for Basic File Management
Using Your FUP Command History
FUP keeps a record of the commands you enter. The HISTORY command allows you to
display your previous FUP commands. The FC command lets you change or correct any
command in your FUP command history. These commands work similarly to the TACL
commands of the same syntax described under
page 2-15.
HISTORY Command
You can specify the number of previous FUP commands to display by entering a
number after the command. If you do not enter a number, FUP displays the last ten
commands. To display your last four FUP commands, enter:
- HISTORY 4
6: INFO MYFILE, DETAIL
7: CREATE NEWFILE
8: DUP OLDFILE, NEWFILE
9: HISTORY 4
FC Command
FC allows you to recall a command and then change it by deleting, inserting, or
replacing characters. It can save you keystrokes. For example, to use the STATISTICS
option of the INFO command and you have already used the DETAIL option, enter:
-FC 6
-INFO MYFILE, DETAIL
.
-INFO MYFILE, STAT
.
! Command
The ! command allows you to reexecute a specific FUP command. For example, to
reexecute the last INFO command, enter:
-! INFO
? Command
The ? command allows you to display (but not execute) a specific FUP command. For
example, to display the last command that referenced the system \WEST, enter:
-? \WEST
DDSTAT
Guardian User's Guide —425266-001
Using Your FUP Command History
Using Your Command History
7- 21
on
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