miniblog.

I'm trying to decide what program I should show on the home page of my PL. Hello World is too simple to show much syntax. Fibonacci is OK but the reader may not know what print(fib(10)) should show. Maybe print(greet("World")) is better? It gives you a function definition at least.

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.

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 :)