nix-config/dual-function-keys/README.md
Donovan Glover 70596ac7b2
meta: Add dual-function-keys
dual-function-keys is an amazing piece of software that solves many if
not all of the long-lasting issues I had with binding caps lock to ctrl
and escape. I have additionally configured it in a way such that print
screen can double as a right super key, due to it being next to right
alt and right ctrl on the T14.
2023-01-04 18:20:04 -05:00

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# dual-function-keys
[dual-function-keys][dual-function-keys] is a way to give your keys multiple functions.
## Use Cases
dual-function-keys can be used to:
- Have a caps lock key that works as ctrl and escape, without having your real ctrl key function as another escape key
- Have one keybinding config that works across Xorg, Wayland, and ttys
- Replace xcape, xmodmap, setxkbmap, keystrings, and similar technologies
You should not use dual-function-keys if:
- You should use dual-function-keys.
[dual-function-keys]: https://gitlab.com/interception/linux/plugins/dual-function-keys