Reading the image’s documentation, we must set an administrator password and accept the end-user license agreement. We also set the hostname to mssql, which we’ve used in defining the connection string. Create Custom Error Pages to redirect users when an error occurs. This is typically set up in the Startup.cs file using the UseStatusCodePagesWithRedirects or UseExceptionHandler methods. By utilizing these import and export techniques, developers can create a more maintainable and modular ASP.NET Core application. View Components do not rely on controller logic, making them Independent and reusable across different parts of an application.

Key characteristics of .NET Core include open source, cross-platform, modern, flexible, lightweight, fast, friendly, shareable, and built for future software development. The first version, .NET Core 1.0, was released in 2016 with limited functionality. Two key frameworks released in this release were ASP.NET Core 2.0 and Entity Framework Core 2.0. The next stable versions, .NET Core 2.1 and 2.2, were released in May and Dec 2018. The current version of .NET Core is 3.0.0, in Preview 3, and was announced on March 6, 2019.

Dynamic Content

The course’s comprehensive coverage ensures that learners are proficient in both theoretical concepts and practical application, making them ready for real-world development. It is designed to run on various platforms, including Windows, macOS, and Linux. It can be used to build a wide range of applications, including web applications, desktop applications, and microservices. Exporting Code Blocks is not What is .NET Core a native feature, but you can create reusable code snippets using partial views or view components, which encapsulate view logic for export. Microservices are a new design pattern that allows developers to build small modules of software services that can communicate with each other using well-defined contracts. Microservices make it easier to develop, test, and deploy isolated parts of your application.

This core component orchestrates how data and user interfaces interact, ensuring a seamless flow between backend logic and frontend display. You’ll learn the foundation of .NET Core, including an overview of its development, architecture, and tools. This module is designed to provide learners with a comprehensive understanding of how to develop and configure web applications using the ASP.NET Core framework. By the end of the module, learners will be proficient in building and configuring web applications using ASP.NET Core. They will be able to apply best practices and design patterns to build high-quality applications that meet the needs of their clients and users.

Understand the total compensation opportunity for a .Net and SQL Developer, base salary plus other pay elements

The Compose definition is helpful for deployment and can help us run third-party services while developing locally. We mentioned that we could selectively start services, and we could choose to stop our ASP.NET Core container. We can continue working and running our application on our host machine while accessing our application topology services. The web application uses the Dockerfile we defined in our previous example. We can set the file context, along with what other services this container requires. Finally, we map our port 80 on the container to our host port of 8080.

After setting up the basic structure and content, you can run your application. Navigate to the corresponding URL, and you should see your new view displayed in the browser, showcasing your HTML content and any dynamic Razor code. You’ll gain hands-on experience by working on various projects, building a simple .NET Core application from scratch, and practicing with real-world examples and exercises. You’ll learn how to develop, build, test, and deploy .NET Core applications efficiently. Razor is a new framework for building dynamic web pages using C# and TypeScript. Razor is a game-changing technology that allows C# developers to build Web apps in C#.

Create an F# “Hello World” app

In ASP.NET Core, you can also invoke View Components as Tag Helpers with a special syntax in your views. You can pass Parameters to a View Component by including them in the InvokeAsync method call. This code will asynchronously render the output of the MyViewComponent. Invoke a View Component from a view using the Component.InvokeAsync method, which can be awaited within a Razor view.

• They can be thought of as mini-controllers that render a view, which can be used across different parts of an application.
• For example, a view named Index.cshtml would typically correspond to the Index() action within a controller.
• Most third-party editors, such as Sublime, Emacs, and VI, work with .NET Core.
• It covers essential concepts, tools, and best practices, taking you from basic understanding to advanced skills in .NET Core.
• Create Partial Views to encapsulate HTML and Razor code that can be used across different views.

Once deployed, each microservice can be independently scaled as needed. Xamarin is a set of tools and libraries for building cross-platform mobile apps using C#. Xamarin allows developers to build native iOS, Android, Windows, and macOS apps on a shared .NET codebase. Containers contain an app and all configuration files and dependencies into a single, small, and independently deployable software unit. Containers can be deployed on any platform, cloud, Linux, and Windows.

UWP can be used to build apps that run on IoT powered by Raspberry Pi, MinnowBoard MAX, DragonBoard 410c, and others. The same API or library can be used with multiple platforms in multiple languages. In this example, we saw that we build our application directly into an image and ran a container instance. These container instances are long-lived and don’t automatically retrieve the latest changes to our C# code. There are several recommended workarounds to this particular issue. The Microsoft SQL Server container uses a Linux variant of the popular database.

Layouts can also be nested within one another for more complex hierarchies of views. A layout can specify another layout as its parent using the Layout property. Strongly-Typed Views are preferred when dealing with complex data. Similar to ViewBag, ViewData is a dictionary of objects that is accessed by string keys. Inline Expressions are used for rendering output directly from a Razor file without explicitly writing HTML tags.