Reynald address exercise files that accompany the course. The files are structured in a folder hierarchy for the student to easily navigate from one chapter to another. Some chapters have a start and finished state when applicable should the student decide to code along. The solution in the start state should be used to begin the coding and the solution in the finished can be used as a reference.
- [Voiceover] If you have access to the exercise files, you can follow along with the code examples that I'll be working with in this course. Within these files, you'll find a folder for each chapter of the course, and within each chapter, you'll find subfolders for each video. And within those folder, you'll see that there's a start and a finish state. If you want to follow along, open up the solutions in the start folder. And when you're done with the video, you're welcome to compare your code with what I have in the finish folder.
If there's not a start and a finish state, for example, in chapter three, that's simply because the video will be reviewing existing code.
Author
Reynald Adolphe
Released
5/31/2016In this course, developer and technologist Reynald Adolphe explains the purpose and effective use of eight design patterns, including six Gang of Four design patterns and two .NET patterns. Gang of Four patterns fall under three categories: structural, creational, and behavioral. Reynald helps you learn about select patterns from each category. He describes each pattern and demonstrates how programmers can leverage them in real-world applications.
- Factory Method
- Abstract Factory
- Singleton pattern
- Decorator pattern
- Iterator pattern
- Observer pattern
- Repository pattern
- Unit of Work pattern
Skill Level Intermediate
Duration
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Introduction
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Welcome1m 28s
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1. Overview
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Design patterns explained1m 19s
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The need for design patterns1m 31s
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Design pattern categories1m 35s
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2. Factory Method
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Factory pattern overview1m 36s
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Code the Factory pattern4m 16s
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3. Abstract Factory
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4. Singleton Pattern
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Singleton pattern overview1m 44s
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Thread safety2m 42s
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5. Decorator Pattern
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Decorator pattern overview2m 54s
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Concrete Component code2m 37s
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Concrete Decorator code2m 42s
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6. Iterator Pattern
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Aggregate setup2m 7s
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Iterator setup and execution4m 53s
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7. Observer Pattern
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Observer pattern overview2m 22s
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Concrete Subject code3m 23s
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8. Repository Pattern
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MVC Project setup8m 14s
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Create a Generic Repository2m 29s
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9. Unit of Work Pattern
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Convert to Unit of Work3m 53s
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Conclusion
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Next Steps28s
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Video: Using the exercise files