On Thu, May 5, 2016 at 8:56 PM, Bill Sudbrink via vcf-midatlantic < vcf-midatlantic@lists.vintagecomputerfederation.org> wrote:

How about a quiz?

See if you can answer before Herb (who can probably answer without even looking...)

1) What 8080 instruction did Mr. Dompier use as a debugging "breakpoint"?

2) How could he tell that the code reached his "breakpoint"?

3) What secret (or at least undocumented) keystroke did he implement to facilitate punching his work to paper tape?

4) What drawback did his method have?

​dude, I did too much lsd and pot in those days to worry about trivia if you want to talk about how to debug code then that's another story But lately ,​ ​ ​ I'm knee deep in 6502 code every night I would be very glad to read about this as a history article on your website Dan ​