This is super useful! I've been hacking recently on qdisc classifiers, and trying to set a filter up with BPF, but there's a paucity of documentation on the subject. The tc tools are sorta documented here (https://man7.org/linux/man-pages/man8/tc-bpf.8.html), but it's quite hard to find docs on the underlying syscalls and the behavior of `bpf_prog_type_sched_cls`.
I bought a copy of BPF performance tools to learn more about the BPF interface, and it's really useful but quite focused on performance! I wish there was a resource of similar depth and breath about eBPF for classification/XDP.
I do wonder whether the electoral college system somewhat insulates the US from election tampering or voter fraud. The current system disaggregates election certification to the state level, which is then made official by a discrete vote of the electoral college. For instance, if Donald Trump wants to claim that the election was rigged or tampered with, it's sort of moot as it's ultimately up to the state electors.
It feels like in the face of this, it's very hard for one candidate to dispute the election, as it's ultimately resolved by electoral vote. If we were to change the system to one based only a national first past the post poll, even one certified by vote totals from individual states, I wonder how you'd ensure an impartial certification of the final result.
Hm.. Is Functional Neurology (the journal in which this published) related in any way to the field of functional neurology? I think the latter is a rebranding of chiropractic neurology, which some would argue purports some less than scientific ideas.
[0] https://www.newyorker.com/magazine/2012/12/24/utopian-for-be...