miniblog.

Clippy has a delightful lint against 'A'..'Z' because this is an exclusive range, so it only covers 'A' through 'Y'! https://rust-lang.github.io/rust-clippy/master/index.html#/almost_complete_range Saved me a tedious bug today.

Copilot was super helpful for changing some locals to lazy_static!: let integer_re = Regex::new(...) // old static ref INTEGER_RE = Regex::new(...) // new Unfortunately, it added a $ to the end of my first regex! It saved me a ton of keystrokes, but needed careful checking.

I've started playing again with A* search instead of Dijkstra for difftastic. So far it's only saved me visiting 3% of graph nodes, which is negligible. A* works best when you have a good heuristic, but finding a good heuristic is hard. Currently: