> I highly doubt they were there when I wrote the comment. Hi! I am the author of this blog post. The assumptions in the third paragraph were there at least si

> I highly doubt they were there when I wrote the comment. Hi! I am the author of this blog post. The assumptions in the third paragraph were there at least since 16 Feb 2019. See https://github.com/susam/susam.in/commits/master/content/blog/2010-02-28-product-of-negatives.html https://github.com/susam/susam.in/commits/master/content/blo... for the change history of this post.