Last Updated: 20th July, 2025

• .NET Core - Source Browser
• C# Guide - .NET managed language | Microsoft Learn

Tutorials

• Top-level statements tutorial - C# | Microsoft Learn
• Console Application - C# | Microsoft Learn
• Working with LINQ - C# | Microsoft Learn
• Design with nullable reference types - C# | Microsoft Learn
• Asynchronous programming - C# | Microsoft Learn
• Use patterns in objects C# tutorial - C# | Microsoft Learn
• Lots of tutorials, many recommendations online: Learn C# | Iron Academy
• C# Discord Server: https://discord.gg/csharp

ASP.NET Core

MVC

• Get started with ASP.NET Core MVC | Microsoft Learn
• Tutorial: Create a Razor Pages web app with ASP.NET Core | Microsoft Learn

Entity Framework Core (DB ORM)

• Overview of Entity Framework Core - EF Core | Microsoft Learn
• Razor Pages with Entity Framework Core in ASP.NET Core - Tutorial 1 of 8 | Microsoft Learn
• Npgsql Entity Framework Core Provider | Npgsql Documentation (PostgreSQL with EF Core)

Eto.Forms

Multi-Platform WPF/WinForms-like Desktop App Framework

• Git Repository
  • Home · picoe/Eto Wiki
• Rhino3D Guides
  • Rhino - Eto Guides
  • Rhino - What is Eto?
  • Rhino - Required Tools
  • Rhino - Your first Eto UI
  • Rhino - Forms and Dialogs
  • Rhino - Existing Dialogs
  • Rhino - Containers
  • Rhino - Eto Native Controls
  • Rhino - Data Context
  • Rhino - View Models
  • Rhino - Binding
• Libraries/Projects
  • Mapsui/Mapsui: Mapsui is a .NET Map component for: MAUI, WPF, Avalonia, Uno, Blazor, WinUI, Xamarin and Eto
  • piersdeseilligny/metacolor.editor: Tool for modifying the color metadata (transfer function, primary, and matrix) of ProRes video files
  • CommonLoon102/RegexFileSearcher: Cross-platform regex file searching tool in .NET 5
  • picoe/Eto.Veldrid: Veldrid control for Eto.Forms
  • ItEndsWithTens/Arbatel: A Quake .map viewer with support for func_instance entities.
  • picoe/Eto.OpenTK: Eto OpenGL viewport (C#)
  • (deprecated) VPKSoft/Scintilla.NET.Eto: A port of Scintilla.NET to Eto.Forms as a cross-platform control.
  • ktwrd/kate.ScintillaNETEto: A port of Scintilla.NET to Eto.Forms as a cross-platform control.
  • shirokalex/EtoWizardDialog: Wizard dialog control for Eto.Forms
• Misc Libraries
  • Nucs/JsonSettings: This library simplifies creating configuration for your C# app/service by utilizing the serialization capabilities of Json.NET to serialize nested (custom) objects, dictionaries and lists as simply as by creating a POCO and inheriting JsonSettings class.

Avalonia

Multi-Platform WPF-Like App Framework

• Multiplatform UI Coding with AvaloniaUI in Easy Samples. Part 1 - AvaloniaUI Building Blocks

• Basics of XAML in Easy Samples for Multiplatform Avalonia .NET Framework

• Multiplatform Avalonia .NET Framework Programming Basic Concepts in Easy Samples

• Multiplatform Avalonia .NET Framework Programming Advanced Concepts in Easy Samples

• Build Modern Cross-Platform Apps with .NET (Avalonia and MMVM)

• Optimal strategy for implementing splash/login/etc. forms in large-scale enterprise apps

Projects

Name	Technologies	Description
Bitwarden Server	ASP.NET Core, EF Core, SQL Server	Bitwarden infrastructure/backend (API, database, Docker, etc).
DevToys	Blazor, CommunityToolkit, GirCore.Gtk (Linux), WPF (Windows)	A Swiss Army knife for developers.
ShareX	Newtonsoft.JSON, WinForms, SQLite	ShareX is a free and open-source application that enables users to capture or record any area of their screen with a single keystroke. It also supports uploading images, text, and various file types to a wide range of destinations.
Jellyfin	ASP.NET Core, Prometheus, Serilog	The Free Software Media System
SourceGit	Avalonia, XAML	Windows/macOS/Linux GUI client for GIT users. (Created with Avalonia)
Kasta	ASP.NET Core, EF Core, ASP.NET Identity, HTMX, NLog	Open-Source File Uploader, Link Shortener, and Text Sharing Platform. (Created with ASP.NET Core)