Sorry if this is a FAQ.
I've switched to ksh93 as my default interactive shell. But one more
behavior is bugging me.
I often have numerous command windows up at a time. I do different
kinds of things in them -- e.g. one window is on a host doing testing,
while another is a directory doing compilation.
For these things, I prefer to have my shell history *not* be shared with
all windows... but each window (or each shell process) to have its own
history.
Is there a way I can get this behavior with ksh93, instead of the
default "all windows share a common history file" behavior? (Note: as a
consequence of this, I don't care if I don't have history saved to a
file -- in fact I prefer it *not* to be.)
Thanks.
- Garrett
