Mallet Finger (Definition) Mallet finger is caused by a tear of the extensor tendon at the joint closer to the fingertip. It happens most commonly from a trauma which causes sudden flexion of the joint. The patient will notice that a 'droop' is present with the fingertip and is unable to extend at the joint.
Touch ID. Touch ID is a fingerprint recognition feature, designed and released by Apple Inc., and is currently standard on the iPhone since iPhone 5S, as well as iPads since the iPad Air 2 and the MacBook Pro. In 2015, Apple introduced the faster second generation Touch ID beginning with the iPhone 6S, and later to the MacBook Pro in 2016.
And now, with its Touch Bar, a new, customizable OLED strip of a screen, nested between the new MacBook Proâs keyboard and screen, it appears Apple has completely given up on melding iOS and macOS into one, as well as ever adding a touchscreen to any of its laptops. Itâs a different approach.