C#

Explore C# 12 advanced features, including inline arrays, optional params and params in lambda expressions, ref readonly parameters, aliasing any type, and the UnsafeAccessorAttribute.

C# 12 provides two features that are useful in everyday development: collection expressions and primary constructors.

Check out the top 10 Linux articles we published for developers in 2023, covering new features in Red Hat Enterprise Linux, containers, GCC 13, and more.

.NET 8 is now generally available, targeting Red Hat Enterprise Linux 8.7, 9.1, and Red Hat OpenShift. Here’s what developers need to know about this new major release.

Learn about 5 new features that improve C# applications, including UTF-8 string literals, file-scoped types, generic attributes, and ref fields. (Part 3 of 3)

Discover more about C# 11 new features: pattern matching and static abstract interfaces and how they enable generic math. (Part 2 of 3)

Discover what developers need to know about the new release of .NET 7 in this quick overview.

Discover how to easily integrate Infinispan as a distributed cache and session provider for ASP.NET Core applications using C# on Linux.

Learn how to debug .NET applications running with VS Code in local containers at Red Hat Developer. This tutorial lets you debug applications on development machines.

Visual Code is an easy way to debug .NET applications in cloud environments like Kubernetes and OpenShift. Learn which plug-ins and configurations you need.

Read the top 10 most popular developer stories of 2021, including articles on Red Hat subscription, design patterns, C#, OpenJDK, and Helm with Jenkins CI/CD.

Our one-stop guide to all the best RHEL content we published this year, featuring C# 9, Go on Linux, Universal Base Image, Podman, and debugging tips.

Discover the versatility and power of .NET 6 and the modern programming languages that help developers build high-quality applications easily and efficiently.

Use Red Hat OpenShift 4.8 samples for quick deployment. Learn how the variety of samples promote developer success in a wide range of software applications.

Explore C# 9's new nint and nuint native-sized integer types for facilitating native interop in C# 9 programs, in this final article in the series.

Learn how to combine C# 9's new init accessors and records to build immutable data models, which support change via the with expression.

Discover new capabilities for methods and functions in C# 9, including extended partial methods and how to use them with C# source generators.

Discover new features for pattern matching in C# 9, including support for combining patterns in both if and switch, nesting patterns, and more.

Discover the new features in C# 9: top-level statements and target-typed new and conditional expressions. These features make C# less verbose and can be used in everyday programs.

Find out why Red Hat recommends building Red Hat Enterprise Linux 9 for x86-64-v2 and what you can expect from this new, optional microarchitecture level.

Now generally available on Red Hat Enterprise Linux and Red Hat OpenShift, .NET 5.0 includes language updates, improved garbage collection, and more.

Ever wanted to set up CI for .NET Core in a cloud-native manner and didn’t know where to start? This is the guide you were looking for!

Learn how to use OpenAPI to describe the APIs provided by an ASP.NET Core service, then use the API description to generate a strongly-typed client.

Learn how to fix a "It works on my machine" NET Core (C#) "Unable to obtain lock file access" error on Red Hat OpenShift.