#Emacs command of the day: `C-x C-x' (exchange-point-and-mark) will reactivate a region if you've deactivated it.
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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.
I would *love* a terminal emulator that treated each command as an atomic unit, so I can efficiently scroll between them.
Line-based scrolling is annoying when you've just run a command that output 1,000 lines.
Do any such tools exist?
One day I am going to reach the height of technological sophistication, and every clock in my house will handle daylight savings automatically.
I'm not there yet. I think modern appliances are getting better though.
(Does a microwave really need to know the current time?)