On the Mac, you can always hit Command-Z to undo something. You can also hit Command-Shift-Z to redo something and put it back to what it was before you hit undo. Make sense? This isn’t so easily done ...

If you use your computer often enough, you may be familiar with the feeling of making accidental mistakes on the keyboard, whether it be due to deleting a batch of text you didn’t mean to get rid of ...

Rita was a Managing Editor at Android Police. Once upon a time, she was a pharmacist as well. Her love story with Android started in 2009 and has been going stronger with every update, device, tip, ...