IIRC notifications can only be delivered reliably via Firebase — anything else gets paused if the phone is in Doze etc.

Larry Tesler, inventor of the cut, copy, and paste commands, dies at 74

{ "ok": "false" }

Sending a dump of entire system memory seems incredibly unsafe, to say the least.

Don’t run sha256sum -c on your suspect file — it expects to be passed a file containing hashes and other filenames. sha256sum the iso itself instead and check by eye, or make such a hash file.

bsdtar xf (from nixpkgs#libarchive) and it’ll figure it out.

https://beepbox.co/ for example

(?=) for positive lookahead and (?!) for negative lookahead. Stick a < in the middle for lookbehind.

wtf gives the summary, and works for acronyms too.