Fyi... submitter put "not zero" instead of original title of "non-zero" which causes the "past" link's search algorithm to not list this previous discussion:

Fyi... submitter put "not zero" instead of original title of "non-zero" which causes the "past" link's search algorithm to not list this previous discussion: https://news.ycombinator.com/item?id=32701913 https://news.ycombinator.com/item?id=32701913