What is this "MouseFeed" popup?

Many actions can be accessed using your mouse and using a keyboard shortcut, e.g. copying text can be done either by clicking Edit > Copy or by pressing CTRL-C. Of course, pressing a key combination is a lot faster than clicking in a menu.

MouseFeed pop up Whenever you use your mouse for something that also has a key binding, the MouseFeed function tells you what this keyboard shortcuts is. This will help you remember keyboard shortcuts for the actions you use most often.

The easiest way to avoid getting these pop ups --and gain a good deal of development speed-- is by using keyboard shortcuts when possible.