Now try opening js interpreter and doing the same.

Also, try 0.1+0.2 in python interpreter.

This is really nice

But I have a habit to :w every 5 seconds, so I can’t really use it

Fair enough. I’ve only created a visualization tool, I haven’t gathered statistics.

Why? The purpose of this project was for me to see which keys I press more often so I know which fingers get stressed, and it exactly what the project does

Yeah, it is on my keyboard

No, the red is more used, I just have Caps remapped to control

I have it remapped to control

Kind of, it’s called zathura