3 ms·

Is this the best reference? Too detailed? https://www.joelonsoftware.com/2003/10/08/the-absolute-minimum-every-software-developer-absolutely-positively-must-kn

• aew4ytasghe5 4y ago
  You found a quality link.
• ChrisSD 4y ago
  It does simplify things in places. One thing that isn't covered is that a code point is not necessarily a letter or vice versa. E.g. a single letter/symbol/emoji/whatever can be made up of multiple code points. So it isn't quite true that one "platonic" letter is one code point (it may or may not be).