> From: Don Watson > > Thanks Ric, > > I agree that the way to introduce a formula is to gradually work up > to it demonstrating as you go. I find cut and paste and the fact that > pressing return on an expression back a few steps brings it down > invaluable in doing this.
You can also use Ctrl+D to get a list of your entered commands to select from. Or you can use Ctrl+Shift+UpArrow to cycle through them. > In S that sequence is unbroken and consistent. In J you reach the > point where there is a need to change gear into tacit J and deal with a > completely new set of rules. Can you show an example of what you mean? I know there are long-time J users who use prefer not to use tacit form. ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
