miniblog.

I've had a new Linux laptop for several weeks and only just realised that I didn't have `man` installed! Google is my default the vast majority of the time, and this seems to confirm it.

Coming from JS or Python, imports in Rust feel weird. They're entirely optional aliases for fully qualified symbols, which are always available. I don't know of many other languages where you can just start using libraries. Java is the only one I can think of.

I'm still experimenting with UIs for live (sandboxed) evaluation of tests. I've realised that you really want to highlight the failing assertion, not just the failing test. Feedback welcome :)