Category: Behaviour patterns
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The interpreter pattern
Introduction: The interpreter pattern is a design pattern commonly used in programming. It provides a way to evaluate or interpret sentences in a language, allowing for the creation of grammar and the execution of complex operations. The idea behind the Interpreter Pattern: The main idea behind the interpreter pattern is to break down a language…
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Design patterns
Design patterns are crucial to software development, allowing programmers to solve common problems efficiently and effectively. One of the most influential books on design patterns is the “Gang of Four” book, written by Erich Gamma, Richard Helm, Ralph Johnson, and John Vlissides. The Gang of Four (GoF) book, published in 1994, introduced 23 design patterns…
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10 Behavioral Patterns that blow your mind!
What are behavioral design patterns in software? Behavioral Patterns. Most design patterns guide software architects to create robust solutions. Design Patterns are typically associated with software architecture because they provide software engineers with a set of guidelines for how to solve typical problems in software design. This is done by first recognizing a problem and…
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Template Method pattern
What is the Template Method pattern? The Template Method pattern is an object-oriented design pattern used to define the skeleton of an algorithm in a base class, while allowing subclasses to provide specific implementation of some steps. This pattern helps ensure that the algorithm is followed correctly and that all steps are completed correctly. It…
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Visitor pattern in OOP
What is the visitor pattern in object-oriented programming? The visitor pattern is a design pattern used in OOP that allows adding new operations to existing classes without modifying them. This pattern can analyze, traverse, or modify structured data in an object-oriented system. It is also useful for implementing double dispatch, which is when two objects…
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Chain of Responsibility Pattern in OOP
What is the Chain of Responsibility pattern in OOP? The Chain of Responsibility pattern is a design pattern in object-oriented programming (OOP) that allows an object to send a request along a chain of objects. It enables an object to pass its request to the next object in the chain without knowing who will handle…
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Mediator pattern in OOP
What is the mediator pattern in Object Oriented Programming (OOP)? The mediator pattern is an object-oriented programming (OOP) design pattern that provides a way to encapsulate interactions between objects, reducing the complexity of communication between them. It acts as a middleman that allows objects to communicate with each other without being tightly coupled. This enables…
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Observer pattern in OOP
What is the observer pattern in object-oriented programming? Observer pattern in OOP is a popular design pattern used to allow an object to observe changes in another object. It is often used in software development to decouple objects from each other and reduce the amount of code needed to maintain a system. To implement the…
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Command pattern in OOP
What is the command pattern in OOP? The Command Pattern is a behavioral design pattern in Object-Oriented Programming (OOP). It is used to encapsulate a request as an object, thereby allowing for the parameterization of clients with different requests, and the queuing or logging of requests. This pattern is also used to implement transactions and…
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Strategy pattern in OOP
What is the strategy pattern in OOP? The strategy pattern is an object-oriented programming (OOP) technique that allows developers to create flexible and extensible code. A behavioral design pattern enables you to switch between algorithms, behaviors or strategies at runtime without affecting the application’s structure. This pattern is especially useful when you need to customize…
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Adapter Pattern AI-Driven Solution Generator API API Authentication Behaviour patterns Bridge Pattern Bubble Business Case Chain of Responsibility Command pattern in OOP coupling Decorator Pattern Encapsulation Facade Pattern Fast development framework Flyweight Pattern Google authentication Inheritance interfaces Iterator pattern IT Jobs Sibiu mediator pattern Memento pattern Observer pattern Office 365 OOP Outlook polymorphism Principles in programming Project scoping Proxy pattern RAD responsive design Software architecture SOLID State pattern strategy pattern structural patterns Template Method UML visitor pattern Windows 11 features