3 ms·

Which is exactly how it works by default on old MacBook pros, since almost all the function keys were overwritten to control functions by default.

• noahwilde 10y ago
  It appears you can't opt into it permanently? I'd be interested in finding out if you can just set it to always show function keys.
  • pilif 10y ago
    Even better: you can configure it per application in the foreground.
    • noahwilde 10y ago
      That's great.