- Prism Library - is a framework for building loosely coupled, maintainable, and testable XAML applications in WPF, Windows 10 UWP, and Xamarin Forms.
- Avalonia - is a WPF/UWP-inspired cross-platform XAML-based UI framework providing a flexible styling system and supporting a wide range of Operating Systems such as Windows (.NET Framework, .NET Core), Linux (via Xorg), MacOS and with experimental support for Android and iOS.
- Uno Platform - Open-source UI Platform for building single-codebase applications for Windows, iOS, Android, WebAssembly, macOS, and Linux
- Blockchain
- DotNetZip - is a FAST, FREE class library and toolset for manipulating zip files. Use VB, C# or any .NET language to easily create, extract, or update zip files.
- MailKit - is a cross-platform mail client library built on top of MimeKit.
Elm is a domain-specific programming language for declaratively creating web browser-based graphical user interfaces.
- Elmish.Net – Elm architecture for .NET apps. 100% less XAML.
- caefte – C# And Elm For Tiny Executables
- Xamarin.Forms goodlooking UI Samples by Javier Suárez repository
- Xamarin.Forms goodlooking UI Samples by Jean-Marie Alfonsi
- FreshMvvm - is a super light Mvvm Framework designed specifically for Xamarin.Forms. It's designed to be Easy, Simple and Flexible.
- Channel9 Xamarin Show Async/Await Basics and Advanced
- James Montemagno home page
- James Montemagno plugins for .NET, Xamarin
- Open Source Components for Xamarin
- Das Git-Buch
- Pro Git
- Schneller, besser, kollaborativer: Git richtig implementieren
- Gitea compared to other Git hosting options
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