Chapter 2. .NET Core Overview


.NET Core is a general purpose, modular, cross-platform and open source implementation of .NET that features automatic memory management and modern programming languages. It allows users to build high-quality applications efficiently. .NET Core is available in RHEL 7.

This release brings .NET Core much closer to being aligned with the traditional and proprietary .NET Framework, with massively expanded API support for .NET Standard 2.0 and far better support for NuGet packages. This release also improves the experience of migrating .NET server apps from Windows to Linux.

.NET Core offers:

  • the ability to follow a microservices-based approach, where some components are built with .NET and others with Java, but all can run on a common, supported platform in RHEL.
  • the capacity to more easily develop new .NET Core workloads on Microsoft Windows. Customers can deploy and run on either RHEL or Windows Server.
  • a heterogeneous data center, where the underlying infrastructure is capable of running .NET applications without having to rely solely on Windows Server.

The major .NET Core components that can be used together or separately include:

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