No, that's a separate issue. You can upgrade a M4 or earlier machine from 15.6 to 15.7 even today, despite 26.0 being out for a while, so Apple's still signing a 15.x release at the same time as they're offering 26.x releases. (You likely won't be able to downgrade from 15.7 back to 15.6.)
Downgrading a M5 machine to 15.x would be impossible not because of a signing issue but because Apple never released a 15.x build that supported M5 hardware.
:insert-output Run shell command, inserting output before each selection.
:append-output Run shell command, appending output after each selection.
:pipe, :| Pipe each selection to the shell command.
:pipe-to Pipe each selection to the shell command, ignoring output.
:run-shell-command, :sh, :! Run a shell command
The placeholder for the current file is %{buffer_name} (not as bad as it looks, the command line has tab completion for basically everything).
For private repos there is Forgejo, Gitea and Gitlab.
For open-source: Codeberg
Yes, it'll make projects harder to discover, because you can't assume that "everything is on github" anymore. But it is a small price to pay for dignity.
look at that "remote commander" at around 6min45, beautiful!
I would love to have such a console instead of the current remote control sticks we have with modern tv's. maybe could be a nice project do build...
No, but also yes in the sense that we don't even know how many people are in the country and it's much easier to make things worse for everyone else than actually confront what has happened to the nation