Dec 19, 2025 · 32 min read · Meet Alex. Three months ago, Alex fulfilled a lifelong dream: opening "Rusty Bean", a cozy coffee shop in downtown Portland. Business is booming! Students camp out with their laptops, seniors meet for their morning ritual, and the loyalty program is ...
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Oct 3, 2025 · 11 min read · When working in companies, it’s essential to ensure that our code remains highly maintainable and easy to read. It is that one metric in which AI fails poorly (not following design patterns / SOLID etc.) What exactly is a Design Pattern? It is a Solu...
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Sep 28, 2025 · 3 min read · By Book Definition: Software entities (classes, modules, functions, etc.) should be open for extension, but closed for modification. But what does it actually mean? 🤔Let's first see the example where OCP is violated: class NotificationService { ...
Join discussionSep 23, 2025 · 5 min read · When building software, you want your code to be flexible and easy to extend without disrupting the existing logic. The Open-Closed Principle (OCP)—part of the SOLID principles—helps with exactly that. It says your code should be “open for extension ...
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May 23, 2025 · 2 min read · Open Closed Principle là gì? Open Closed Principle là một trong năm nguyên tắc SOLID, phát biểu rằng: "Phần mềm nên được thiết kế để có thể mở rộng chức năng mà không cần phải sửa đổi code hiện có". Nghĩa là: Open for extension: Có thể thêm tính năn...
Join discussionMay 22, 2025 · 3 min read · SOLID Principles | SRP, OCP Problems without SOLID Principles 1. Maintainability2. Readability3. Bugs SOLIDS → Single Responsibility Principle ( SRP )O → Open Close Principle ( OCP )L → Liskov Substitution Principle ( LSP )I → Interface Segregation P...
Join discussionMar 31, 2025 · 6 min read · Many-a-times, we come across the terms in software engineering, and we try to relate them with the language features. One such term is the open-closed principle. The open closed principle is one of the SOLID principles, which Bertrand Meyer defines i...
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Mar 23, 2025 · 5 min read · The Composite Design Pattern is a structural pattern that allows us to build complex tree structures where individual objects and groups of objects are treated uniformly. Concept It provides a way to compose objects into tree structures to represent ...
Join discussionMar 14, 2025 · 5 min read · [38] Introduction The SOLID principles are a set of design principles that aim to make software designs more understandable, flexible, and maintainable. The SOLID acronym stands for: S for Single Responsibility Principle (SRP) O for Open/Closed Pri...
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Mar 10, 2025 · 5 min read · When developing scalable and maintainable software, it is critical to follow best practices. Robert C. Martin (Uncle Bob) established the SOLID principles, which give a framework for designing clean, modular, and testable code. These concepts improve...
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