Recently published tutorials
Understanding Design Patterns - Abstract Factory
Provide an interface for creating families of related or dependent objects without specifying their concrete classes
Understanding Design Patterns - Adapter
The hotel staff was quite courteous but they informed her that they don't and Marina would have to buy one from the local hardware
Understanding Design Patterns - Command
The result is havoc with every man fighting for himself instead of the group fighting as a group and protecting each other
Understanding Design Patterns - Composite
Let us take as an example two toys products wrapped in a small box individually and then the two small boxes are placed into a big box
Understanding Design Patterns - Decorator
black coffee is not really a popular choice because of its overpowering bitter taste. Most people prefer to have milk in their coffee
Understanding Design Patterns - Facade
There was one time when his colleague saw Eric rushing back into the office after he had logged out of work for the day
Understanding Design Patterns - Factory Method
but let the classes that implement the interface decide which class to instantiate. The Factory method lets a class defer instantiation
Understanding Design Patterns - Iterator
Provides a way to access the elements of an aggregate object sequentially without exposing its underlying representation
Understanding Design Patterns - Observer
Mary explained that she has to make several trips to the baby's room last night to make sure that the baby is fine. Obviously
Understanding Design Patterns - Simple Factory
they're a pioneer in toy manufacturing. They started production at a time when few toys were being produced commercially
Understanding Design Patterns - Singleton
You may argue that we can always just create another instance of TicketPrinter but how can you make sure everyone follows that
Understanding Design Patterns - State
John works as a customer support representative in a popular telephone support company. In a customer-service-oriented company
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