Re-linking the OpenBSD kernel on every boot, to make info leaks harder: https://www.bleepingcomputer.com/news/security/openbsd-will-get-unique-kernels-on-each-reboot-do-you-hear-that-linux-windows/ (innovative and in principle any OS could)
Related Posts
@MekahimeAkari @lifning "C makes it easy to shoot yourself in the foot; C++ makes it harder, but when you do it blows your whole leg off". -- Real Stroustrup quote, 1986
I regularly see the phrase "all Xs are Ys, but not all Ys are Xs" in teaching material. Even material for children!
I have to re-read it every time. I very much prefer "Y is a more general category than X" or "X is a subset of Y".
Do people find this phrasing helpful, or is it poor pedagogy?
Do users of immutable systems (i.e Nix or Guix) upgrade more or less often than other platforms?
There's less pressure to upgrade (unlike a rolling release distro) but in principle upgrading is easier.