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C# Design Patterns: Part 2

via LinkedIn Learning

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Details

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Provider

LinkedIn Learning
Pricing

Free Trial Available
Languages

English
Certificate

Certificate Available
Duration & workload

2 hours 4 minutes
Sessions

On-Demand
Level

Intermediate

Found in

Overview

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Learn how to recognize and implement design patterns in C# to save time and improve application designs.

Syllabus

Introduction

Object-oriented design patterns in C#, part 2
Using the exercise files and installing .NET SDK

1. Observer

Observer pattern definition
Simple event delegate observer implementation in C#
Using INotifyPropertyChanged to observe model changes in C#
Challenge: Replace a direct call with the Observer pattern
Solution: Replace a direct call with the Observer pattern

2. Builder

Builder pattern definition
Simple builder implementation in C#
Explore the ApplicationBuilder pattern being used in an enterprise MVC application
Implement the Builder pattern in an MVC application
Challenge: Fluent order builder
Solution: Fluent order builder

3. Command

Command pattern definition
Simple Command pattern implementation in C#
Implement a data update command in a C# MVC application
Challenge: Undo with the Command pattern
Solution: Undo with the Command pattern

4. Proxy

Proxy pattern definition
Simple proxy file access in C#
Caching data service proxy with MVC in C#
Challenge: Proxy Facade
Solution: Proxy Facade

5. Chain of Responsibility

Chain of Responsibility pattern definition
Simple Chain of Responsibility exception handling in C#
ASP.NET Core request pipeline as a Chain of Responsibility
Add a filter to the ASP.NET core Chain of Responsibility
Challenge: Chain of Responsibility grocery list
Solution: Chain of Responsibility grocery list

Conclusion

Next steps

Taught by

Reynald Adolphe

Reviews

4.7 rating at LinkedIn Learning based on 84 ratings

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