If a snake swallows someone in a dream, it means that he will reach a powerful position. If one sees a snake sitting over his head in a dream, it means that he will earn the respect of people in authority. A field which is covered with snakes in a dream represents a destructive rain.
Make the class of the single instance responsible for access and initialization on first use. The single instance is a private static attribute. The accessor function is a public static method. The Singleton pattern ensures that a class has only one instance and provides a global point of access to that instance. It is named after the singleton set, which is defined to be a set containing one element. The office of the President of the United States is a Singleton.
Quick Answer. In graphic design, a repeat pattern is a software-generated pattern that can be tiled and does not repeat or overlap itself. Repeat patterns can be generated in Illustrator or Photoshop. Repeat patterns can be geometric designs, fractal simulations or simple seamless graphics.