What is .net core and everything you know about it

.NET Core is an open-source framework for building, Internet-connected apps. With .NET Core, you can: Build web apps and services, and mobile apps. One can use favorite development tools on Linux, Windows and macOS.

ASP .NET Core was first introduced in 2016.

.NET Core is one of the safe sources for development best practices and maintenance deployed to create the code and keep it updated. .NET Core is so much faster within the Kestrel and MVC and frameworks.

.NET Core nowadays the most popular frameworks among many developers,”

.NET Core provides a modular platform for server apps that run on Windows, Linux and macOS more faster. .Net comprises both backend and frontend languages.

ASP.NET Core framework provides more benefits than the ASP .NET MVC for web application development work.

.NET platform are all free. And no licensing costs, for commercial use also NET Core supports UWP and ASP.NET Core.

With the new enhancements and upgrades, the code actually gets much more optimized to improve the performance.

There are so many ASP applications and many developers who are happy to continue using ASP. … Many web developers have been preferred to work with this system. ASP is widely used over 20 years.

The tutorials are designed for beginners and professionals any body want to learn how to build ASP.NET Core web applications with must. Basic knowledge of C#, HTML, Visual Studio, and Object Oriented etc. .

Platform: Cross-platform software

Release: 2 months ago v5.0.0 / 10 November 2020

License: Apache License 2.0

Operating system: Windows, macOS, Linux

Programming language: C#

Developer: Microsoft Corporation, .NET Foundation

ASP.NET Core is the framework for web development with .NET.

.NET core directly optimizes the code, thereby it increase the performance. Moreover, it enables the developers to deploy, build and test the applications directly in the cloud.

Good documentation is needed for any application, and it starts with documenting your code. Client mainly code to HTML and CSS.

.NET Core is a latest version of .NET Framework.

Let us overview ASP.NET CORE

Authentication is for determining a user’s identity. Authorization is the process of determining that user has access to a resource. In ASP.NET Core, authentication is handled by the Authentication Service; it is used by authentication middleware. The authentication service uses registered authentication handlers to complete authentication and its-related actions. Examples include:

1. Authenticating a user.

The registered authentication handlers and their configuration selections are called “schemes”. Authentication schemes are specified by registering authentication services for start up and configuration services

1. By calling a scheme-specific extension method one can call to avail the Add Authentication. These extension methods use Authentication Builder. AddSchemeto register schemes with appropriate settings and to configure in their own requirement.
2. Less commonly, by calling Authentication Builder addScheme

If multiple schemes are used, authorization policies can specify the authentication scheme (or schemes) they depend on to authenticate the user. Authentication Scheme by default, they may recognise by a different name could be provided when calling Add Cookie).In some cases, the call to Add Authentication is automatically made by other extension methods.  By using ASP.NET Core Identity,

In the tutorial they show how to create and run an ASP .NET Core web app using the .NET Core CLI.

You will learn how to

• Create a web app project.
• Trust the development certificate.
• Run the app.
• Edit a Razor page.

Find here the difference between .NET core and ASP NET core

1. .NET Core vs. ASP .NET Core.
2. ASP .NET Core is a web framework to build apps, IoT apps, also mobile backbends on the top its

.NET Core Characteristics

Open-source Framework: .NET Core is an open-source framework managed by Microsoft. Its available on GitHub under MIT and Apache 2 licenses. It is a .NET Foundation project.

You can download, viewor contribute to the source code using the following GitHub repositories:

• Language compiler platform Roslyn:
• .NET Core runtime:
• .NET Core SDK repository.
• NET Core repository.
• Cross-platform: .NET Core runs on Linux, Windows and macOS operating systems. There are variety in runtime for each operating system that runs the code and generates the same output.

Consistent across Architectures: Execute the code with the same behavior in different instruction set architectures, including ARM, x64 and x86.

Supports Multiple Languages: You can use Visual Basic programming languages, C#, F# to develop .NET Core applications. You can use IDE, including Visual Studio 2017/2019, Visual Studio Code, Sublime Text, Vim, etc.

ASP.NET Core provides the following benefits:

• A story for building web APIs and web UI.
• Architected for testability.
• Ability to develop and run on macOS, Windows and Linux.
• Tooling that simplifies modern web development.

Millions of developers have used ASP .NET to create web apps. ASP .NET Core is a redesign of ASP.NET, it also includes architectural changes that result in a learner, and much more modular framework.

ASP .NET Core provides the following benefits:

1. A unified story for creating web UI and web APIs.
2. Architected for testability.

 

1. Open-source and community-focused.
2. Support for hosting Remote Procedure Call (RPC) services using gRPC.
3. A cloud-ready, environment-based configuration system.
4. Built-in dependency injection.
5. Able to host on following servers:

• Kestrel
• IIS
• sys
• Nginx
• Apache
• Docker

7.Side-by-side versioning.

• Tooling that simplifies modern web development.

Many of the tutorials and articles includes links to sample code.