Andrew Arnott

Assists in performing Roslyn-based code generation during a build.

IronPigeon is a decentralized communication protocol that provides high confidentiality and authenticity for the messages.

Platform crypto for portable libraries

Adds combinatorial and pairwise testing capability to Xunit tests

Code generation for immutable types

A feature-packed .NET MessagePack serialization library with great performance and simplicity. msgpack.io[C#]

A template for a NuGet package with tests, static analysis, code style, versioning, Azure Pipelines and GitHub Actions builds ready to go.

Adds Xunit dynamic skipping of facts and theories.

Method input validation and runtime checks that report errors or throw exceptions when failures are detected.

Run your xunit-based tests on an STA thread with the WPF Dispatcher, a WinForms SynchronizationContext, or even a cross-platform generic UI thread emulation with a SynchronizationContext that keeps code running on a "main thread" for that test.

A financial money management library and applications that utilize it.

Sample use of StreamJsonRpc that demonstrate separate client/server processes over named pipes.

A .NET library for read/writing SPSS Data (.sav) files. This wraps the functionality exposed by the spssio32.dll native library that comes with SPSS.

Making .NET open source accessible!

Extremely Fast MessagePack Serializer for C#(.NET, .NET Core, Unity, Xamarin). / msgpack.org[C#]

Package to make writing MSBuild extensions easier that work both with MSBuild Core and MSBuild (Full).

A CLI tool with commands to help maintain .NET codebases

Write PPAPI extensions for Chromium in your favorite .NET language.

Scans a given directory tree for interesting assembly references

A collection of algorithms I've implemented and found generally useful

C# null test syntax analyzers to guard against bugs in testing null against a struct.

Converts PFX files to SNK files.

No description.

A GuidGen tool similar to the one that ships with VS, but less than a decade old.

A .NET Bitcoin library

Custom rules for StyleCop

A NuGet package that makes your project build to top-level bin and obj directories.

Builds packages that contain Node.js that can be used to redistribute across platforms

Demonstrates how an application can run multiple incompatible versions of a library at once (MessagePack).

A network server that can do whatever the live-dropin modules tell it to (HTTP, telnet, ASP.NET, PHP, etc.)

A CLI tool for downloading YouTube videos.

A GitHub App that adds auto-complete functionality to pull requests similar to that found in Azure Repos.

A MembershipProvider for Sharepoint that enabled OpenID logins (forked from CodePlex). BEWARE: Read the README.txt file.

The Microsoft.VisualStudio.Threading is a xplat library that provides many threading and synchronization primitives used in Visual Studio and other applications.

Contracts and adapter NPM packages for various cloud build services

Git + .NET/Mono = ❤

A C# port of the OpenXri4j library

A starting point for C# library development, including logging, tests and build system

Docker image build for a windows build agent

A sample of a VSIX project that uses PackageReference instead of packages.config. The grass is greener here.

A sample of streaming MessagePack from a child process to a parent process

No description.

Enables automated tests with HTTP calls to avoid incurring the cost and instability of network traffic by recording a "live" test run and replaying it for subsequent test runs.

A common base class for ICommand implementations, and a BindableBase class for your viewmodels

A private dasblog playground for assembling patches for the official version on CodePlex

Practical generic programming for C#

One serializer for all formats

The StreamJsonRpc library offers JSON-RPC 2.0 over any .NET Stream, with additional features used by Visual Studio and other applications.

PowerShell for every system!

A program to run while playing the popular game Clue to help you deduce all the possible clues possible and win

A Git VCS Plugin for TeamCity

A blog-to-blog conversion utility for transferring a blog published by Atom feed to Blogger.

A simple WPF that shows up async/threading patterns, including JTF

Simple, powerful, cross-platform SQLite client and ORM - Updated version with PCL support

No description.

A tool for generating and reading barcodes including QR codes.

A PolyType-based, NativeAOT ready JSON-RPC implementation

A toy msbuild clone built with great assistance from AI.

An implementation of StyleCop rules using the .NET Compiler Platform

Zero encoding extreme performance binary serializer for C# and Unity.

Process Multiple Asynchronous Tasks in Various Ways - One at a time / Batched / Rate limited / Concurrently

No description.

Upload *multiple* artifacts from GitHub Actions

No description.

.NET Core documentation (work in progress).

A decentralized education hub for Zcash.

No description.

A non-persistent Zcash wallet built on .NET using the Nerdbank.Zcash library. For demo and educational purposes only.

Banking tools

How to collect a static (not the dynamic one) PGO and re-use it during "dotnet publish"

TypeScript & JavaScript Language Server

Common input and integrity validation routines for Visual Studio and other applications

Sample .NET web site that uses Google authentication

Managed Extensibility Framework (MEF) implementation used by Visual Studio

No description.

Tooling to generate metadata for Win32 APIs in the Windows SDK.

.NET is a cross-platform runtime for cloud, IoT, and desktop apps.

MSBuild project SDKs

.NET DllExport (aka 3F/DllExport)

.NET debugger and assembly editor

Roslyn analyzers for Visual Studio extensions

ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

Just a scratch pad for testing PR auto-complete GitHub Actions

Cross platform code coverage for .NET

Azure Pipelines YAML examples, templates, and community interaction

Analyzers for XML documentation

A reference + fascade library to bring additional types to .NET Standard

The code behind the hub for all spec and implementations of msgpack

A blind tic-tac-toe game that uses ZK proofs

The .NET Compiler Platform ("Roslyn") provides open-source C# and Visual Basic compilers with rich code analysis APIs.

Rust-language assets for Zcash

No description.

This repository holds the source code of Microsoft.Testing.Platform (MTP), a lightweight alternative to VSTest, as well as MSTest adapter and framework.

A CLI tool for converting msgpack data to a structured text representation.

Reproduces the issue reported in https://github.com/renovatebot/renovate/discussions/26054

No description.

A semi-opinionated library which is a source generator and a code analyser. It Source generates Value Objects

Contains curations submitted by the community

An msbuild SDK for your .NET projects with opinionated defaults.

This plugin extends BTCPay Server to enable users to receive payments via Zcash.

Demonstrates a VersionOverride distinction that I wish renovate offered

No description.

No description.

Zcash Wallet Survey

No description.

A modern, fast and flexible .NET testing framework

Static site generator for .NET API documentation.

Provides base for specifications to a DDD model

A plugin for MSBuild that adds support for storing and retrieving cache entries.

Building the best file manager for Windows

Xamarin.Android provides open-source bindings of the Android SDK for use with .NET managed languages such as C#

A collection of Mono for Android sample projects.

Zcash Block Explorer

Installer and automatic update framework for cross-platform desktop applications

Zcash "Sapling" cryptography

A sample of a minimal Avalonia app with a native dependency.

Integration between hyper HTTP library and rustls TLS stack

A modern TLS library in Rust

Source Generator and .NET 8 UnsafeAccessor based high-performance strongly-typed private accessor for unit testing and runtime.

Git Extensions is a standalone UI tool for managing git repositories. It also integrates with Windows Explorer and Microsoft Visual Studio (2015/2017/2019).

Zcash Improvement Proposals

No description.

Integrate cutting-edge LLM technology quickly and easily into your apps

The service broker libraries used by Visual Studio to exchange intra- and inter-process services

A repo where I experiment with rust crates related to cryptocurrency, and zcash in particular.

This is the Rust course used by the Android team at Google. It provides you the material to quickly teach Rust to everyone.

No description.

Create private extension galleries for Visual Studio

A cross-platform UI framework for .NET

A very extensive set of extension methods that allow you to more naturally specify the expected outcome of a TDD or BDD-style unit tests. Targets .NET Framework 4.7, as well as .NET Core 2.1, .NET Core 3.0, .NET 6, .NET Standard 2.0 and 2.1. Supports the unit test frameworks MSTest2, NUnit3, XUnit2, MSpec, and NSpec3.

Avalonia Templates for `dotnet new`

LZ4/LH4HC compression for .NET Standard 1.6/2.0 (formerly known as lz4net)

Helping a user out in use of StreamJsonRpc

An ongoing Rust implementation of a Zcash node. 🦓

Windows Forms is a .NET Core UI framework for building Windows desktop applications.

.NET MAUI is the .NET Multi-platform App UI, a framework for building native device applications spanning mobile, tablet, and desktop.

No description.

Locate Visual Studio 2017 and newer installations

🧰 A modern alternative to the Microsoft Assembly Binding Log Viewer (FUSLOGVW.exe)

Zcash Sapling Paper Wallet Generator

Zecwallet Lightclient Library and CLI interface

Feature samples for the Windows App SDK

Zecwallet-Lite is z-Addr first lightwallet for Zcash.

This repo is the home of the official Visual Studio, Visual Studio for Mac, Visual Studio Subscriptions, and Scripting Technologies documentation for Microsoft.

A composable token for cancelling asynchronous operations.

A lightweight read-only git library written entirely in .NET

No description.

An installation and update framework for Windows desktop apps

A managed wrapper around Microsoft's delta compression application programming interfaces.

Making it easier to write Visual Studio extensions

Organization of the documentation launch

A guestbook app to commemorate the public preview release of Live Share

Home for the dotnet-format command

This is a fun, new monospaced font that includes programming ligatures and is designed to enhance the modern look and feel of the Windows Terminal.

No description.

Keybase Go Library, Client, Service, OS X, iOS, Android, Electron

This repository contains the foundational libraries that make up the .NET Core development stack.

xUnit.net is a free, open source, community-focused unit testing tool for the .NET Framework.

The official repo for the design of the C# programming language

Public contributions for win32 API documentation

The open-source repo for docs.github.com

Node package to merge cobertura XML files

A lightweight server clone of Azure Storage that simulates most of the commands supported by it with minimal dependencies

A prompt theming engine for Powershell

GitHub webhook events toolset for Node.js

The GitHub ToolKit for developing GitHub Actions.

A repro for https://github.com/octokit/plugin-paginate-rest.js/issues/124

Octokit plugin to paginate REST API endpoint responses

A GitHub Action that adds rich code navigation to a repo's branches and pull requests.

GitHub REST API client for JavaScript

The Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio.

My personal "dotfiles"

A minimal yet complete MessagePack implementation for JavaScript. msgpack.org[JavaScript]

Language server protocol implementation for VSCode. This allows implementing language services in JS/TS running on node.js

Console-based user interface toolkit for .NET applications.

A collection of JSON schema files incuding full API

A companion program while you play MasterMind

This repo contains .NET Portability Analyzer (VSIX and Console) libraries and tools

This repository is used for tracking onboarding for new projects and support for existing projects.

Composable subset of the VS-Editor platform that's UI-agnostic to allow cross-platform unit-testing scenarios

Code Signing service and Client for Authenticode, NuGet, VSIX, and more.

Documentation for ASP.NET Core

A sample of how easy it is to adopt Nerdbank.GitVersioning to solve your versioning problems

.NET API reference documentation (.NET Framework, .NET Core, .NET Standard and Xamarin)

Extra properties for MSBuild SDK projects

Froto: F# Protocol Buffers

Performance comparison of .NET IoC containers

The Azure Artifacts Credential Provider enables dotnet, NuGet.exe, and MSBuild to interactively acquire credentials for Azure Artifacts feeds.

A .NET Core friendly linux container build

The OpenRPC Specification Repository.

No description.

gRPC for .NET

Roslyn analyzers for IDisposable

The official PowerShell documentation sources

Roslyn-SDK templates and Syntax Vizualizer

Simple, scalable state management.

Extension for a LSIF Server

This repo contains the base Docker images for working with .NET Core and the .NET Core Tools.

This repository has examples of broken patterns in ASP.NET Core applications

A starter template for TypeScript and React with a detailed README describing how to use the two together.