Thanks! Fixed.

Interesting, the page you linked also says this.

>Depending on the computer architecture, a byte may consist of 8 or more bits, the exact number being recorded in CHAR_BIT.

I'll add that as an assumption.

Does it make a difference? It doesn't seem like your article relies on CHAR_BIT being 8.

Part of the motivation for writing this blog post was that I enjoyed this talk so much.

Thanks! I don't think I can edit it now though :(

Does the edit button disappear after a certain amount of time?

I don't believe you can ever edit the title of a submission, but the mods can (and typically will).

Yes.