[mar77i]

To me it's really both. Do one first, notice it works sometimes and you're not sure whether you should publish it (at that point, don't :) -- ) and then look at your own product through the lense of what you're learning. Eg. there are different kinds of UB and different problems it causes. There's a lot of entertaining literature and people in certain communities that can get you on the right track.

One of them was certainly this one: https://devblogs.microsoft.com/oldnewthing/20140627-00/?p=63...

[exikyut]

Yeow, the format conversion has completely eaten the formatting on this poor blog.

This is readable: http://web.archive.org/web/20140629013829/http://blogs.msdn....

[mar77i]

Oh wow, sorry for not looking into this properly. Thanks for the fixed link.