Looking at things through a microscopesometimes leads to surprising discoveriesObviously this is an utterly preposterous statement: it’s hard to think of a more ridiculous and esoteric coding requirement. I can just imagine all sorts of amusing conversations with designers and business sponsors: “No… the size of this <input> field should be 23… 24 is just too long!” Or: “We need to explain to users that their subject lines should be less than 23 letters…” Or: “Twitter got it all wrong… the 140 limit should have been 23!â€...