Remap arrow key to different shortcut
I am used to vim and like to move with H, J, K, L. I would like to avoid switching to the arrow keys when I am in a text field for example.
Is there a way to remap the following keys in all application on Mac OS X, so that:
← can also be triggered by OPTION H
↓ can also be triggered by OPTION J
↑ can also be triggered by OPTION K
→ can also be triggered by OPTION L
You can use Karabiner to remap keys.
A powerful and stable keyboard customizer for OS X.
This page details how to add custom behaviors.