Getting Started with NET Core using C#

Learners will master the MVC pattern, routing, action methods, and views, along with detailed insights into configuring and deploying applications in various hosting environments. It provides hands-on experience in building a .NET Core application from scratch. By the end of this course, you will have a foundational to advanced understanding of .NET Core, capable of creating dynamic, responsive web applications that run on any platform. The course’s comprehensive coverage ensures that learners are proficient in both theoretical concepts and practical application, making them ready for real-world development. Today, it’s common to have an application that runs across devices; a backend on the web server, admin front-end on windows desktop, web, and mobile apps for consumers. So, there is a need for a single framework that works everywhere.

What is .NET Core

More than 60,000 developers and 3,700 companies are contributing to the .NET ecosystem. A set of SDK tools and language compilers that enable the base developer experience, available in the .NET Core SDK. I.e., magenta rectangles on top will be added massively with new App Models, but the base will remain common.

This will give you the most modern features and improvements, and it will also make your application more cross-platform. A cross-platform and open-source framework, .NET Core is best when developing applications on any platform. It is a cross-platform framework that runs on Windows, macOS, and Linux operating systems. The .NET framework class library is referenced in namespaces.

The “Introduction to .NET Core” course is designed to teach you how to build web applications using the .NET Core framework. It covers essential concepts, tools, and best practices, taking you from basic understanding to advanced skills in .NET Core. This module will provide an overview of .NET development and its components. Students will learn about the history and evolution of .NET development and its various components, including the Common Language Runtime (CLR), the .NET Framework, and .NET Core. Windows Desktop is a new addition to .NET Core 3.0 that allows developers to build Windows desktop applications using Windows Forms, WPF, and UWP.

Then There is Xamarin

UWP can be used to build apps that run on IoT powered by Raspberry Pi, MinnowBoard MAX, DragonBoard 410c, and others. ASP.NET Core is a core component of the .NET Core ecosystem. ASP.NET Core is based on MVC architecture and provides common libraries to build the Web. It allows developers to build all kinds of software, including Web, Desktop, Mobile, Cloud, Gaming, Internet of Things, and more. According to a report published by TechEmpowers, .NET Core is much faster than any other framework. The first version, .NET Core 1.0, was released in 2016 with limited functionality.

It can also create a directed graph of your dependencies, which can help you see what else needs analysis. Some projects will be harder to port than others, and if you’re using something not available in Core, you might not be able to port at all without a workaround. The simplest solution would be to make a new Solution and project based on .NET Core, and transfer your code over. If you have have a simple app, this is likely the easiest solution. Planned for release in November 2020, the .NET 5 runtime brings a number of improvements, but most importantly, promises to bring unity to the two separate runtimes.

When to Use .NET Framework

Now, .NET Core provides a standard base library that’s usable across Windows, Linux, macOS and mobile devices (via Xamarin). This estimate includes time for lectures, hands-on exercises, and projects, but the actual time may vary depending on individual pace and understanding. There are no specific prerequisites for this course, although a basic understanding of web development concepts could be beneficial. It is designed to accommodate learners from all levels of experience.

Windows Forms, WPF, UWP, and Xamarin are four major frameworks for building desktop applications. 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. The same assemblies and libraries can be imported and used on multiple platforms. The assemblies and libraries are built using one of the .NET languages, C#, VB.NET, or F#.

What are the main topics covered in the second module, which focuses on Building Web Applications using ASP.NET Core?

In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page. Board Infinity is a full-stack career platform, founded in 2017 that bridges the gap between career aspirants and industry experts. Our platform fosters professional growth, delivering personalized learning experiences, expert career coaching, and diverse opportunities to help individuals fulfill their career dreams. Board Infinity has successfully facilitated over 20,000 career transitions, marking a significant impact in the career development landscape.

What is .NET Core

The Publish option builds and creates the necessary files to run your app. The default program has a Program.cs file that has the main code listed. By adding this line, the console window waits until a key is pressed. Microsoft just announced the next version of its open source software development framework, .NET Core. The new version, i.e., .NET Core 2.0 is much improved and mature version compare to its predecessor, 1.0.

F# is a cross-platform language that also uses object-oriented programming. For large complicated projects, you can use the .NET Portability Analyzer. This is a tool from Microsoft that will scan your project, tell you how hard a conversion might be, and show you what your next steps should be.

What is .NET Core

The concept is similar to that of the Main() function of C++. This means, this is what a compiler will be looking for to start the program and whatever code is written in this method will be executed before anything else. Select the Console App (.NET Core), give your project a name, select a folder where you want your project to be created, and click OK.

If you only want to read and view the course content, you can audit the course for free. Absolutely, the course is designed for self-paced learning. This allows you to progress through the material at a pace that suits your individual needs and schedule. I have learned some basic things from this course which will be helpful in future. The output looks like Figure 11, where your app is ready to go. Now, if you open the folder where you published your app files, you will see a .dll, a .pdb, and two .json files.

  • Lessons include an introduction to .NET Core, its architecture, and how to utilize .NET CLI for development.
  • Most third-party editors, such as Sublime, Emacs, and VI, work with .NET Core.
  • C# is the major .NET language, but also VB.NET and F# are also .NET languages.
  • Historically, the .NET Framework has only worked on Windows devices.
  • If the dependencies are not NuGet packages, the ApiPort tool can check the portability of the dependency.

In addition, the .NET Core can be deployed in Docker containers. Compared to the .NET Framework and .NET Core 2.2 and previous versions, .NET Core 3.0 is blazing fast. Any developer can get involved in .NET Core development. Thousands of active developers participating in .NET Core development are improving features, adding new features, and fixing bugs and issues. C# is an object-oriented language similar to other C-style languages. The learning curve should not be a problem for developers already working with C and similar languages.

Some programming experience in languages such as C# or Java is preferred but not Mandatory. You can access its class members by referencing them directly. The Console.Writeline() method writes a string and a line terminator to the console and the Console.ReadKey() method reads a keystroke. During the installation process, make sure, the “.NET Core cross-platform development” workload is selected. This will ensure installing .NET Core and tools to support .NET Core development in Visual Studio IDE.

Leave a Comment

Your email address will not be published. Required fields are marked *