On Fri, Jun 2, 2023 at 11:34 PM Stewart C. Russell via talk <talk@gtalug.org> wrote:

On 01/06/2023 12.22, D. Hugh Redelmeier via talk wrote:
>
> [...]all calculators made bozo errors. ...
> This makes me very wary of random-brand calculators.

I understand that concern. And while I should be all "take nobody's
word" about this... There's a strong chance that the $1 wonder is a knockoff Casio.
[...]
I too have too many calculators:

Almost repeated as much in my household as the KISS principle (with silly for the last part) is "Nullius in verba"

I also have an interest in calculators, my favorite is my trusty 1978 Texas Instruments TI-30, with 9V battery. I think I have the case laying around somewhere. Anyone into slide rules?

Daniel Villarreal