Jeff:
The U2 command stack is completely neanderthal. I've been using UD for
awhile and have ignored the U2 stack completely. I run a home-written
shell. There's one on Pickwiki and I have one I'd be glad to give you.
Here's some documentation on the U2 stack
The UniData command stack stores statements entered from the ECL command
line and allows you to recall, edit, reexecute, or save them. If you
make a typographical error in a command, the command stack feature
allows you to correct the error without having to retype the entire
statement.
By default, UniData stores up to 49 commands in the command stack. To
change the default, you can set the CSTACKSZ environment variable to
save a specified number of command lines. Each command line can contain
up to 2720 characters. See Administering UniData for information about
setting UniData environment variables.Note: If you change the value of
the CSTACKSZ environment variable on Windows platforms, you must restart
UniData for the change to take effect.
When you enter a statement on the ECL command line, UniData stores it in
position 1 of the stack. As you enter more commands, UniData pushes
prior commands in the stack up one position and inserts the current
command in position 1 of the stack. When a command moves beyond the
stack's limit, it is discarded.
The command stack for each user is saved in a file called .ustk_logname
in the directory of the current UniData account. Each time you enter
UniData, the stack is recalled.
HTH,
Bill
------------------------------------------------------------------------
----- Original Message -----
*From:* [email protected]
*To:* [email protected]
*Date:* 6/13/2011 5:50 PM
*Subject:* [U2] Unidata command stack (history)
Unidata 7.2.9 on linux
Is there a UDT.OPTION or other setting that can control the size of
the command stack (history)? We max out at 99 and I'd really like to
have it recall more - but cannot find an option to do this.
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