Hey, I'm not affiliated with Cerelog, but I'm the author of the article and those are my typos. Fixed!

Thanks for pointing this out.

No prob. Great device and a useful article. I thought the author was part of the org. Well done.

Should I delete the issue since its not their article?

I have a much larger screed in another part of the tree of comments too. It's a case of braindump, TLDR.