You can see more details of the release in the .NET Core 2.2 Preview 3 release notes. Related instructions, known issues, and workarounds are included in the releases notes.
سری بهبود کارآیی برنامههای دات نت
نگاهی به WPF in .NET 4.6
معرفی C#/WinRT Version 1.0
Today is the official GA release for .NET 5, and along with it we are excited to share the latest updates with our recent release of C#/WinRT version 1.0. C#/WinRT provides WinRT projection support for .NET 5 based apps. The Windows SDK leverages this technology and is now integrated with the .NET 5.0 SDK to expose Windows APIs through the new Target Framework Monikers. In addition to the Windows SDK support added for .NET 5, C#/WinRT itself allows component authors to build their own .NET 5 projections using the CsWinRT NuGet package.
Rust – the Ultimate Programming Language?
What makes a good programming language? Syntax? Compiler? Tools and ecosystem? It is tempting to say “all of that” but in that case, why there are so many different programming languages? All these components are very important but they alone can’t make the language “good”. One of essential things is the purpose — like languages for rapid development, or development of distributed algorithms, or general purpose for high-level and low-level applications, or easy to learn, or safe to use and so on.