miniblog.

I'm experimenting with jj this weekend. It seems pretty nice so far, but the mental model is pretty different from git. For example, there's no `checkout` command. You do `jj new ABC` to switch to a commit, which creates a new empty commit on top of ABC.

RISC-V seems like a great example of "commoditise your complements". If you're getting value higher in the hardware or software stack, a royalty-free ISA is valuable. Creating an ISA is a ton of work. Once it's basically viable, it creates interesting opportunities.

I've written a manual for Difftastic with mdbook! https://difftastic.wilfred.me.uk/ mdbook makes it super easy: it auto-creates stub files, and reloads your browser as you write. It's a really nice workflow.