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Roland Guijt

If you’re looking to upgrade your knowledge to ASP.NET Core 3, then this course is for you. We also have you covered for versions of .NET beyond .NET Core 3 in the final module.

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If you’re looking to upgrade your knowledge to ASP.NET Core 3, then this course is for you. We also have you covered for versions of .NET beyond .NET Core 3 in the final module.

This course, Understanding ASP.NET Core 3.x, uses a practical, demo-driven approach. You’ll get started by exploring the project structure, main method, and the startup class with the new endpoint routing. Next, you’ll examine topics such as client-side package management with Libman and NPM, MVC with tag helpers, view components and Razor pages and SignalR, a framework to create real-time web applications. The new Blazor is a single page application framework using just C#. You'll learn everything about that as well as how to create and consume REST and gRPC APIs. Finally you'll experience what .NET Core is, how to share code with .NET Standard and how to deploy your app using self-contained or framework deployments to IIS and Nginx. By the end of this course, you’ll be up to speed on all of the great features ASP.NET Core 3 has to offer and we'll take a look at what changed in subsequent versions of .NET as well.

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What's inside

Syllabus

Course Overview
Exploring the Project Structure of ASP.NET Core 3
Working with Packages and Libraries
Understanding ASP.NET Core 3 MVC
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Blazor and SignalR
Setting up a Web API
Developing Applications Across Frameworks and Operating Systems
Deploying ASP.NET Core 3 Applications
Beyond .NET Core 3.x

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Explores ASP.NET Core 3, a framework used to create modern, high-performing web applications
Provides a comprehensive introduction to ASP.NET Core 3 and its ecosystem, including MVC, Blazor, and SignalR
Builds a solid foundation in web development best practices, such as dependency injection, middleware, and routing
Taught by experienced instructors with a strong track record in ASP.NET Core development
Suitable for beginners and experienced developers alike who want to master ASP.NET Core 3
May require some prior experience with C# and web development

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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 Understanding ASP.NET Core 3.x with these activities:
Review MVC
Review the basics of ASP.NET Core MVC for a more successful transition to .NET Core 3 and beyond.
Browse courses on ASP.NET Core MVC
Show steps
  • Review the project structure of ASP.NET Core MVC
  • Explore the benefits and features of MVC
  • Create a simple ASP.NET Core MVC application using C#
Explore Blazor
Build a strong understanding of Blazor, a single page application framework that uses C#, to enhance your web development skills.
Browse courses on Blazor
Show steps
  • Set up a Blazor development environment
  • Create a simple Blazor application
  • Explore the features and capabilities of Blazor
Develop a REST API
Solidify your understanding of REST APIs by building a simple API from scratch using ASP.NET Core.
Browse courses on REST API Development
Show steps
  • Plan and design the REST API
  • Create the API controllers
  • Implement CRUD operations
One other activity
Expand to see all activities and additional details
Show all four activities
Build a Complete ASP.NET Core Application
Apply the concepts you have learned to a real-world project by building a complete ASP.NET Core application from scratch.
Browse courses on ASP.NET Core
Show steps
  • Plan and design the application
  • Implement the data access layer
  • Develop the application logic
  • Deploy the application to a hosting platform

Career center

Learners who complete Understanding ASP.NET Core 3.x will develop knowledge and skills that may be useful to these careers:
Full-Stack Developer
Full-Stack Developers are responsible for both the front-end and back-end of a web application. They have a deep understanding of both client-side and server-side technologies. This course covers both client-side and server-side development in ASP.NET Core 3.x, making it an excellent choice for aspiring Full-Stack Developers.
Web Developer
Web Developers create and manage websites. They design, code, and implement websites to meet the needs of their clients. This course covers all the essential concepts of ASP.NET Core 3.x and beyond, which is one of the most popular web development frameworks. By taking this course, aspiring Web Developers will be well-prepared to build and maintain modern, scalable, and secure websites.
Software Developer
Software Developers design, build, and maintain computer programs or mobile apps. They are essential for any organization that relies on technology. Learning ASP.NET Core 3.x can help aspiring Software Developers build a strong foundation in web development. This course covers topics such as project structure, MVC, Razor pages, and REST APIs, all of which are essential for full-stack web development.
DevOps Engineer
DevOps Engineers bridge the gap between development and operations teams. They are responsible for automating and streamlining the software development process. This course covers topics such as continuous integration and continuous delivery, which are essential for DevOps Engineers.
Cloud Engineer
Cloud Engineers design, build, and manage cloud infrastructure. They are responsible for ensuring that cloud applications are reliable, scalable, and secure. This course covers deploying ASP.NET Core 3.x applications to the cloud, making it a valuable resource for aspiring Cloud Engineers.
Data Scientist
Data Scientists use data to solve business problems. They are responsible for analyzing data, building models, and making predictions. This course covers topics such as REST and gRPC APIs, which are essential for data science.
Data Engineer
Data Engineers design, build, and maintain data pipelines. They are responsible for ensuring that data is reliable, accessible, and secure. This course covers topics such as REST and gRPC APIs, which are essential for data engineering.
Project Manager
Project Managers plan, execute, and close projects. They are responsible for ensuring that projects are completed on time, within budget, and to the required quality. This course covers topics such as project structure and deployment, which are essential for project management.
QA Tester
QA Testers test software to ensure that it is working as intended. They are responsible for finding and reporting bugs and defects. This course covers topics such as project structure and deployment, which are essential for QA testing.
Business Analyst
Business Analysts identify and analyze business needs. They work with stakeholders to define requirements and develop solutions. This course covers topics such as MVC and Razor pages, which are essential for building user-friendly web applications.
IT Consultant
IT Consultants advise clients on how to use technology to achieve their business goals. They work with clients to identify needs, develop solutions, and implement technology solutions. This course covers topics such as project structure and deployment, which are essential for IT consulting.
Technical Writer
Technical Writers create and maintain technical documentation. They are responsible for explaining complex technical concepts in a clear and concise way. This course covers topics such as MVC and Razor pages, which are essential for creating user-friendly documentation.
UX Designer
UX Designers design the user experience of websites and applications. They are responsible for ensuring that websites and applications are easy to use and enjoyable to interact with. This course covers topics such as MVC and Razor pages, which are essential for creating user-friendly interfaces.
Security Engineer
Security Engineers design and implement security solutions for organizations. They are responsible for protecting organizations from cyber threats. This course covers topics such as project structure and deployment, which are essential for security engineering.
Software Architect
Software Architects design and develop the architecture of software systems. They are responsible for ensuring that systems are scalable, reliable, and secure. This course covers topics such as project structure and deployment, which are essential for software architecture.

Reading list

We've selected six 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 Understanding ASP.NET Core 3.x.
Provides a comprehensive guide to ASP.NET Core 3.0 for beginners. It covers topics such as creating a new project, working with controllers and views, handling user input, and deploying web applications to the cloud.
Provides a solid foundation for building web applications with ASP.NET Core 3.0, focusing on the practical aspects of development.
Dives into the basics of ASP.NET at a high level, which may be helpful for grasping some of the architectural differences of .NET Core 3.0 from previous versions.
Provides a collection of practical recipes for developing ASP.NET Core 3.0 web applications. It covers topics such as setting up a new project, working with controllers and views, handling user input, and deploying web applications to the cloud.
Provides a comprehensive guide to deploying ASP.NET Core 3.0 applications. It covers topics such as packaging applications, deploying to on-premises servers, and deploying to the cloud.
Is an introduction to ASP.NET Core 3 for beginners, covering the basics of how to use it to build web applications.

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