Agreed. There are a couple of clever ways to handle iota, but as my next article suggests, in general, I steer away from them if you really just need constants

Agreed. There are a couple of clever ways to handle iota, but as my next article suggests, in general, I steer away from them if you really just need constants. I didn't go into any of the Scan/Value/Marshal etc as it was a little beyond the scope of this article. I can certainly do a follow up article on it though Thanks for the feedback!