"Larry Jaques" wrote in message
...
On Tue, 15 Nov 2016 13:30:39 -0500, "Jim Wilkins"
wrote:
"Larry Jaques" wrote in message
. ..
On 15 Nov 2016 03:01:39 GMT, "DoN. Nichols"
wrote:
On 2016-11-14, Larry Jaques
wrote:
On 14 Nov 2016 03:11:36 GMT, "DoN. Nichols"
wrote:
[ ... ]
Yep -- 80=90 VAC 20 Hz (or 20 CPS in the old days. :-)
Yeah, I grew up with Cycles Per Second, too.
Or -- for short, '~' on some date plates. :-)
Right. I had forgotten those. That's probably how it ended up on
the
QWERTY keyboard in the first place. I use it now to approximate.
https://en.wikipedia.org/wiki/Tilde
The wee beastie has a long history, doon it?
I had the job of designing the fonts for an ink jet printer so I've
researched the names and meanings of the symbols.
https://en.wikipedia.org/wiki/Ampersand