One-shot-mods is when you press a button once, and then release it, and it has an effect on the next button you press. For example, to get to upper case, instea

One-shot-mods is when you press a button once, and then release it, and it has an effect on the next button you press. For example, to get to upper case, instead of holding shift and pressing buttons, you can press shift once, and only your next button press is shifted. Tap dancing is when a button does different things for how many times you press it in a row. For example, one of my keyboards has the button to the left of the pinky finger (the one usually labeled "caps lock") with this schema: tap: backspace hold: control double tap: escape double tap-hold: super