Dec 19, 2025 · 3 min read · Stop Using new Everywhere At some point, every codebase reaches this stage if (type.equals("CAR")) { return new Car(); } else if (type.equals("BIKE")) { return new Bike(); } else if (type.equals("TRUCK")) { return new Truck(); } It works...
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Nov 14, 2025 · 3 min read · A Quick Overview Design patterns are reusable fixes for typical issues in software design. They fall into three primary categories: behavioral, structural, and creational. Here's a closer look at their definition and classification. What are design p...
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Mar 15, 2025 · 5 min read · Introduction The Builder Design Pattern is a way to create complex objects step by step. Instead of using a big constructor with many parameters, the Builder pattern offers a clear and easy-to-read method to build an object, keeping it organized. Pro...
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Mar 3, 2025 · 5 min read · Before you start cooking, you need essential tools and appliances in your kitchen. Creational design patterns focus on how objects are instantiated, ensuring that object creation is flexible, efficient, and manageable. Without a proper way to create ...
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Feb 25, 2025 · 3 min read · The Abstract Factory Design Pattern is a creational design pattern that provides an interface for creating families of related or dependent objects without specifying their concrete classes. It is an extension of the Factory Pattern and is useful whe...
Join discussionFeb 25, 2025 · 3 min read · The Factory Design Pattern is a creational design pattern that provides an interface for creating objects in a superclass but allows subclasses to alter the type of objects that will be created. It is useful when you want to decouple object creation ...
Join discussionFeb 25, 2025 · 3 min read · The Prototype Design Pattern is a creational design pattern that allows you to create new objects by cloning an existing object (prototype) instead of creating new instances from scratch. This is useful when creating similar objects is expensive or r...
Join discussionJan 27, 2025 · 5 min read · All the images are from https://refactoring.guru/design-patterns. Please visit the site for a more detailed explanation. What Are Creational Patterns? Creational patterns are like blueprints for building objects in software design. They focus on how...
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Sep 6, 2024 · 4 min read · In software development, design patterns are essential for crafting flexible, reusable, and maintainable code. One such pattern is the Builder Pattern, a creational design pattern that simplifies the construction of complex objects. The Builder Patte...
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Sep 2, 2024 · 6 min read · The Prototype Design Pattern is a creational pattern used when the type of objects to be created is determined by a prototypical instance. Instead of creating new instances directly, you clone an existing object. This pattern is useful when the cost ...
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