miniblog.

I'm impressed and slightly surprised that I can browse the web even when my local library's wifi blocks detectportal.firefox.com ("Download sites are banned"). It seems that Firefox only requires the website to be redirected when there's a captive portal.

I'm experimenting with Hammerspoon on macOS as an application switcher. `Option-Space F` is Firefox, `Option-Space E` is Emacs, etc. The problem with `Alt-Tab` is that the order changes based on recency. I'm hoping that a repeatable command will be nicer to use.

Efficiently sandboxing Firefox by compiling potentially vulnerable libraries to wasm, and then compiling wasm to C!