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So.. any improvements RPN-wise ???
04-02-2019, 06:12 PM
Post: #22
RE: So.. any improvements RPN-wise ???
(04-02-2019 04:37 AM)Wes Loewer Wrote:  
(04-01-2019 08:02 PM)Didier Lachieze Wrote:  1) UNDO: Shift Ans will recall to the stack the last function arguments
Yes, I use that frequently. Not quite the same as UNDO, but pretty close.

Also, unlike UNDO, Shift-Ans won't help you if you accidentally delete something from the stack, either by hitting Del too many times, or by going in to the History and deleting the wrong value.

On the 50g, even DROP and SWAP store the affected values in Ans. I'm not sure I like that behavior, but if the Prime did this, then you could use Ans to at least retrieve an accidental DROP.
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RE: So.. any improvements RPN-wise ??? - Wes Loewer - 04-02-2019 06:12 PM

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