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Warren J Thompson
In this 1-hour long project-based course, you will learn how to - Review an initial monolith .NET Core console application written in C# - Implement the Single Responsibility principle by breaking the single class in smaller classes with single...
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In this 1-hour long project-based course, you will learn how to - Review an initial monolith .NET Core console application written in C# - Implement the Single Responsibility principle by breaking the single class in smaller classes with single responsibilities - Implement the Open Closed Principle by breaking rides into base classes and children classes for types of rides - Implement the Liskov Substitution Principle by implementing less restrictive rules on the input parameters by the parent ride class and more restrictive rules to the input parameters by the child ride class - Implement the Interface Segregation Principle by adding multiple interfaces to the ride class - Implement the Dependency Inversion Principle by Injecting ride interfaces into the ThemePark class Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions.
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Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Introduces software design principles commonly used in industry, such as Single Responsibility, Open Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion. Facets of each principle, such as their benefits, implementation techniques, and the types of issues they help solve, are discussed
Breaks down a monolithic C# .NET Core console application into smaller, more manageable classes with specialized responsibilities. Benefits of this modular approach are covered
Projects and labs demonstrate how to implement design principles through refactoring code and resolving programming errors. This hands-on approach reinforces the principles taught in the course
Covers how design principles enable code maintainability, extensibility, and reusability. These are key considerations for building robust software applications

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Reviews summary

Practical course on solid principles

This short, project-based course is an effective way to learn about implementing SOLID principles with C# with .NET Core. Some learners have noted that you should check questions 5 and 6 of the quiz, as the correct answers are marked as incorrect. It is also important to be aware that this course is targeted for those in North America.
Concise and Efficient
"Very good. Concise."
Designed for North America
"Note: This course works best for learners who are based in the North America region."
Check Quiz Answers 5 and 6
"Great course but some questions in the quiz are wrong. "

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Implementing SOLID Principles in C# with .NET Core with these activities:
Review 'Design Patterns: Elements of Reusable Object-Oriented Software' by Erich Gamma, Richard Helm, Ralph Johnson, and John Vlissides
Review a book that introduces design patterns that can be used to solve some of the challenges you may encounter in the course.
View Design Patterns on Amazon
Show steps
  • Obtain a copy of the book. You can purchase it, rent it, or borrow it from a library.
  • Read the book, paying special attention to the chapters on the SOLID principles and design patterns.
  • Take notes on the key concepts and make annotations in the book.
  • Reflect on how the design patterns could be applied to the projects or assignments in the course.
Create a concept map of the SOLID principles
Create a visual representation of the SOLID principles to enhance your understanding of their relationships and how they contribute to better software design.
Show steps
  • Review the SOLID principles and their individual benefits.
  • Identify the relationships between the principles and how they work together.
  • Use a tool like Lucidchart or draw.io to create a concept map.
  • Label the principles and draw arrows to show their connections and dependencies.
  • Reflect on your concept map and consider how it can guide your approach to software design.
Complete the 'SOLID Principles in C#' tutorial series on Pluralsight
Follow along with video tutorials to reinforce the concepts of SOLID principles and their application in C#.
Browse courses on SOLID Principles
Show steps
  • Sign up for a Pluralsight account or log in if you already have one.
  • Search for the 'SOLID Principles in C#' tutorial series.
  • Watch the videos and take notes on the key concepts.
  • Complete the practice exercises and quizzes.
  • Reflect on how you can apply the principles to your own software development projects.
Three other activities
Expand to see all activities and additional details
Show all six activities
Practice refactoring code to adhere to SOLID principles using a code editor like Visual Studio
Engage in hands-on practice to solidify your understanding of SOLID principles by refactoring code in a real-world setting.
Show steps
  • Find an open-source project on GitHub or create your own simple C# project.
  • Identify areas where the code can be improved by applying SOLID principles.
  • Refactor the code using your preferred code editor, ensuring compliance with the principles.
  • Test your changes to verify that the code still works as intended.
  • Repeat the process with different codebases to gain more practice and confidence.
Join a study group or discussion forum to discuss the challenges and best practices of implementing SOLID principles
Connect with peers to share knowledge, troubleshoot issues, and gain diverse perspectives on applying SOLID principles.
Show steps
  • Find a study group or discussion forum dedicated to SOLID principles or C# development.
  • Participate in discussions and ask questions related to the course topics.
  • Share your own experiences and insights with other members.
  • Collaborate on code challenges or projects to apply the principles in a practical setting.
  • Reflect on the discussions and how they enhance your understanding of SOLID principles.
Compile a portfolio of your work that demonstrates your understanding of SOLID principles
Create a showcase of your abilities by compiling projects, code snippets, and design documents that highlight your proficiency in implementing SOLID principles.
Show steps
  • Gather examples of projects or assignments where you applied SOLID principles.
  • Create a portfolio website or document to showcase your work.
  • Include a brief description of each project and how it demonstrates your understanding of SOLID principles.
  • Share your portfolio with potential employers or during job interviews to demonstrate your skills.

Career center

Learners who complete Implementing SOLID Principles in C# with .NET Core will develop knowledge and skills that may be useful to these careers:
Software Architect
Software Architects design and manage complex software systems. They work with a variety of stakeholders to gather requirements, define system architecture, and ensure that software systems meet business needs. This course may be helpful for those interested in a career as a Software Architect as it provides a foundation in software design and architecture.
Machine Learning Engineer
Machine Learning Engineers design and build machine learning models. They work with a variety of machine learning algorithms and tools to solve business problems. This course may be helpful for those interested in a career as a Machine Learning Engineer as it provides a foundation in machine learning and machine learning algorithms.
Artificial Intelligence Engineer
Artificial Intelligence Engineers design and build artificial intelligence systems. They work with a variety of artificial intelligence algorithms and tools to solve business problems. This course may be helpful for those interested in a career as an Artificial Intelligence Engineer as it provides a foundation in artificial intelligence and artificial intelligence algorithms.
Web Developer
Web Developers design, create, and maintain websites. They work with a variety of programming languages, frameworks, and tools to create user-friendly and engaging websites. This course may be helpful for those interested in a career as a Web Developer as it provides a foundation in coding and web development.
Cloud Architect
Cloud Architects design, build, and manage cloud computing systems. They work with a variety of cloud technologies and tools to create scalable, reliable, and secure cloud solutions. This course may be helpful for those interested in a career as a Cloud Architect as it provides a foundation in cloud computing and cloud technologies.
DevOps Engineer
DevOps Engineers work to bridge the gap between development and operations teams. They work with a variety of tools and technologies to automate and streamline the software development process. This course may be helpful for those interested in a career as a DevOps Engineer as it provides a foundation in software development, testing, and deployment.
Systems Analyst
Systems Analysts study and design computer systems to meet business needs. They work with a variety of stakeholders to gather requirements, analyze data, and recommend solutions. This course may be helpful for those interested in a career as a Systems Analyst as it provides a foundation in systems analysis and design.
Computer Hardware Engineer
Computer Hardware Engineers design and build computer hardware. They work with a variety of computer hardware technologies and tools to solve business problems. This course may be helpful for those interested in a career as a Computer Hardware Engineer as it provides a foundation in computer hardware and computer hardware technologies.
Embedded Systems Engineer
Embedded Systems Engineers design and build embedded systems. They work with a variety of embedded systems technologies and tools to solve business problems. This course may be helpful for those interested in a career as an Embedded Systems Engineer as it provides a foundation in embedded systems and embedded systems technologies.
Robotics Engineer
Robotics Engineers design and build robots. They work with a variety of robotics technologies and tools to solve business problems. This course may be helpful for those interested in a career as a Robotics Engineer as it provides a foundation in robotics and robotics technologies.
Data Scientist
Data Scientists use data analysis and machine learning to solve business problems. They work with a variety of data sources and tools to extract insights and make predictions. This course may be helpful for those interested in a career as a Data Scientist as it provides a foundation in data analysis and machine learning.
Database Administrator
Database Administrators manage and maintain databases, ensuring that data is stored, organized, and accessible. They work with a variety of database technologies and tools to keep databases running smoothly and efficiently. This course may be helpful for those interested in a career as a Database Administrator as it provides a foundation in data management and database technologies.
Computer Programmer
Computer Programmers write, test, and maintain the code that makes computer programs work. They translate software designs into instructions that computers can understand, ensuring that the programs run efficiently and effectively. This course may be helpful for those interested in a career as a Computer Programmer as it provides a foundation in coding and debugging.
Information Security Analyst
Information Security Analysts design and implement security measures to protect computer systems and networks from unauthorized access or attack. They work with a variety of security technologies and tools to identify and mitigate security risks. This course may be helpful for those interested in a career as an Information Security Analyst as it provides a foundation in cybersecurity and security measures.
Software Engineer
Software Engineers specialize in researching, designing, and developing computer programs. They create, test, and improve software applications, including those used for business, education, entertainment, and more. This course may be helpful for those interested in a career as a Software Engineer as it provides a foundation in coding and developing computer programs.

Reading list

We've selected seven books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Implementing SOLID Principles in C# with .NET Core.
Provides a detailed explanation of the dependency inversion principle. It covers how to apply the principle in .NET and provides a variety of examples.
Provides a comprehensive overview of design patterns, covering the SOLID principles and how they can be applied in software development. It uses a conversational and humorous style to make the concepts easier to understand.
Provides a comprehensive guide to writing clean and maintainable code. It covers a variety of topics, including naming conventions, code organization, and testing.
Provides a comprehensive guide to .NET Core. It covers a variety of topics, including ASP.NET Core, Entity Framework Core, and Azure.
This classic book is the definitive guide to design patterns. It provides a detailed explanation of each pattern, its benefits and drawbacks, and how to apply it in practice.
Provides a comprehensive guide to domain-driven design. It covers the principles of domain-driven design and how to apply them in practice.
Provides a comprehensive overview of the C# programming language. It covers a variety of topics, including syntax, types, and generics.

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