Unfortunately, X/Twitter institute a login wall.

A more accessible alternative is BlueSky (and seems to be where the techies are headed)

Incidentally I'm surprised the share links haven't been ported over to the new domain yet.

Unfortunately I can’t post this thread on bluesky as bluesky has a limit of 25 posts per thread (and this has 33).

However, I’ve reproduced the content of the thread on my personal site: https://chadnauseam.com/coding/random/calculator-app

(I didn’t share this link because I don’t like the formatting much (some of the pictures are way too big) and I don’t have time to fix that right now.)

Thanks. The images look fine on mobile, but perhaps it's not so neat on desktop.