## Introduction to Asp.Net Core and Web API
Asp.Net Core and Web API are two powerful frameworks that are used to create web and mobile applications. Asp.Net Core is a cross-platform, open-source framework that runs on Windows, Linux, and macOS. It is a cloud-optimized, high-performance framework that can be used to create web applications, microservices, and services using MVC or Web API. Web API is a framework used to create RESTful applications that can be consumed by multiple platforms such as web, mobile, and desktop.
## Comparison between Asp.Net and Asp.Net Core
Asp.Net Core and Asp.Net are two different frameworks with a few similarities and many differences. Both frameworks are open-source and used to create web applications, but Asp.Net Core is a more modern and cloud-optimized framework. Here are some of the key differences between Asp.Net and Asp.Net Core:
### Cross-Platform Support
Asp.Net Core is a cross-platform framework that can run on Windows, Linux, and macOS. Asp.Net is Windows-only, so it cannot be used to build applications for other operating systems.
### Performance
Asp.Net Core is a high-performance framework that has been optimized for the cloud. It has been designed to take advantage of multi-core processors and enable faster application development. Asp.Net is also optimized for the cloud, but it is not as fast as Asp.Net Core.
### Frameworks
Asp.Net Core supports multiple frameworks such as MVC and Web API. Asp.Net only supports the MVC framework.
### Dependency Injection
Asp.Net Core supports dependency injection, which is a software design pattern that enables developers to inject dependencies into their code. Asp.Net does not support dependency injection.
### Code Reuse
Asp.Net Core supports code reuse, which allows developers to write code once and reuse it for multiple applications. Asp.Net does not support code reuse.
### NuGet Packages
Asp.Net Core supports NuGet packages, which are collections of code libraries that can be used to quickly add functionality to applications. Asp.Net does not support NuGet packages.
### Deployment
Asp.Net Core applications can be deployed to the Windows Store, Azure, and other cloud platforms. Asp.Net applications can only be deployed to Windows.
## Conclusion
Asp.Net Core and Asp.Net are two powerful frameworks that can be used to create web applications. Asp.Net Core is a cross-platform, open-source framework that is optimized for the cloud and offers superior performance. Asp.Net is Windows-only and offers fewer features than Asp.Net Core. Depending on the requirements of the application, developers can choose the best framework for the job.
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