A primary key is a field used to uniquely identify every record in the database. Sometimes primary keys are obvious, for example a car license plate could be used to uniquely identify cars.

The Windows operating system displays various options like Ease of Access, Power options, Sign-in options, etc, on the login screen. If you wish to remove the Power or Shutdown button from Windows ...

The core idea behind MultiButton is this: you press the Action button the first time, and it runs a primary shortcut; if you press it again within a few seconds ... When you run MultiButton the first ...