Microsoft patching a compiled binary to fix a security issue: https://0patch.blogspot.co.uk/2017/11/did-microsoft-just-manually-patch-their.html
Adding an additional parameter without changing the instruction count of functions is no mean feat!
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Today I learnt that `cargo fix` won't fix code with compiler errors by default, but you can override this!
$ cargo fix --broken-code --allow-dirty && cargo clippy --fix --allow-dirty
This incantation does exactly what I wanted :)
One cute feature of markdown I'd not noticed before: there's no syntax for images *without* a description (i.e. alt text).

https://spec.commonmark.org/0.31.2/#images
Caddy is really growing on me. It's nice having a web proxy that includes letsencrypt functionality without any additional configuration.
I've tended to use nginx with a separate letsencrypt setup for projects before, and it's much more awkward.