How to Make a Payment Button With No Set Price in PayPal. There's more than one way to take a payment via PayPal -- and sometimes a static "Buy Now" button doesn't quite cut it.

Press and hold the Action Button to make sure it works. In the case of the Pomodoro timer, you'll be prompted to choose how long you want the timer to last, and then you can tap "Done" to start it.

At one point in macOS history, if you had a Play/Pause button on your keyboard, it kept “focus” on whatever the last music app you used was. Then Apple broadened that to include anything with ...