Observer Pattern with Real world example Why do we need Observer pattern? Think about a scenario where you have a…
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Bridge Pattern with Real world example
Bridge Pattern with Real world example Why do we need Bridge pattern? Check out conversation between two programmers. …
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Adapter Pattern with Real world example
Adapter Pattern with Real world example Why do we need Adapter pattern? Check out the following conversation between two p…
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Singleton Pattern
The Singleton pattern is a creational design pattern that ensures that a class has only one instance and provides a global point…
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Observer Pattern with Real world example
Observer Pattern with Real world example Why do we need Observer pattern? Think about a scenario where you have a bunch of objects that are dependent on the state of another object. For example, you might have a bunch of buttons on…
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