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Design Pattern (5) Simple Factory Pattern Complete Tutorial - Encapsulating Object Creation Logic
Learn the core concepts of Simple Factory Pattern through a beverage ordering system example. Deep dive into encapsulating object creation logic, reducing code duplication, and improving maintainability. Includes UML design, Swift/Kotlin implementation, and best practices.
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Design Patterns (4) UML Unified Modeling Language Complete Guide: Class Diagrams and Design Pattern Visual Expression
Master UML class diagram basic elements and relationship representations, including Class, Interface, inheritance, association, composition, and aggregation core concepts. Learn how to use UML for visual expression of design patterns to enhance system architecture design capabilities.
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In-Depth Analysis of Google Wallet Smart Tap: The Future of Payment Methods
Explore the working principles of Google Wallet Smart Tap and how it's changing our payment habits. This article will take you through the technology behind it and its impact on the future payment ecosystem.
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Design Patterns (3) Core Design Pattern Concepts Complete Introduction: Four Elements and Classification System
Master the definition, purpose, and structured thinking of Design Patterns. Deep dive into the four elements of design patterns: Context, Forces, Problem, and Solution, plus a complete classification system for Creational, Structural, and Behavioral patterns.
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Design Patterns (2) SOLID Design Principles Complete Guide: Five Principles for Improving Code Quality
In-depth analysis of the five SOLID design principles: Single Responsibility, Open-Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion. Learn to design robust, maintainable software systems through practical examples and code demonstrations.