mayuki · mayuki · Jan 8, 2026 · Jan 8, 2026
diff --git a/input/2026/2026-01-08.md b/input/2026/2026-01-08.md
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+---
+Title: "2026-01-08: XAML Studio is now Open Sourced, Generics in nanoFramework"
+Published: 2026/01/08 00:00
+DestinationPath: 2026/01/08/updates.html
+---
+<!--
+# yyyy-MM-dd
+## 主なトピックス
+## ヘッドライン
+## アーティクル、スライドなど
+## ライブラリ、リポジトリ、ツールなど
+## サイト、ドキュメントなど
+### ツイート
+## Deep Dive
+-->
+
+## トピックス
+### XAML Studio is now Open Sourced - #ifdef Windows
+https://devblogs.microsoft.com/ifdef-windows/xaml-studio-is-now-open-sourced/
+
+### Hello, There: generics are here for nanoFramework – .NET nanoFramework
+https://nanoframework.net/hello-here-generics-are-here-for-nanoframework/
+
+- [The Long Road to Generics in .NET nanoFramework: a Personal Story](https://jsimoesblog.wordpress.com/2025/12/15/the-long-road-to-generics-in-net-nanoframework-a-personal-story/)
+
+### Top .NET Videos & Live Streams of 2025 - .NET Blog
+https://devblogs.microsoft.com/dotnet/top-dotnet-videos-live-streams-of-2025/
+
+### Top .NET Blog Posts of 2025 - .NET Blog
+https://devblogs.microsoft.com/dotnet/top-dotnet-blogs-posts-of-2025/
+
+## リリース
+- [aws/aws-sdk-net](https://github.com/aws/aws-sdk-net)
+    - [3.7.1190.0](https://github.com/aws/aws-sdk-net/releases/tag/3.7.1190.0), [3.7.1191.0](https://github.com/aws/aws-sdk-net/releases/tag/3.7.1191.0), [3.7.1192.0](https://github.com/aws/aws-sdk-net/releases/tag/3.7.1192.0), [3.7.1193.0](https://github.com/aws/aws-sdk-net/releases/tag/3.7.1193.0), [3.7.1194.0](https://github.com/aws/aws-sdk-net/releases/tag/3.7.1194.0), [3.7.1195.0](https://github.com/aws/aws-sdk-net/releases/tag/3.7.1195.0), [3.7.1196.0](https://github.com/aws/aws-sdk-net/releases/tag/3.7.1196.0), [3.7.1197.0](https://github.com/aws/aws-sdk-net/releases/tag/3.7.1197.0), [3.7.1198.0](https://github.com/aws/aws-sdk-net/releases/tag/3.7.1198.0), [4.0.158.0](https://github.com/aws/aws-sdk-net/releases/tag/4.0.158.0), [4.0.159.0](https://github.com/aws/aws-sdk-net/releases/tag/4.0.159.0), [4.0.160.0](https://github.com/aws/aws-sdk-net/releases/tag/4.0.160.0), [4.0.161.0](https://github.com/aws/aws-sdk-net/releases/tag/4.0.161.0), [4.0.162.0](https://github.com/aws/aws-sdk-net/releases/tag/4.0.162.0), [4.0.163.0](https://github.com/aws/aws-sdk-net/releases/tag/4.0.163.0), [4.0.164.0](https://github.com/aws/aws-sdk-net/releases/tag/4.0.164.0), [4.0.165.0](https://github.com/aws/aws-sdk-net/releases/tag/4.0.165.0), [4.0.166.0](https://github.com/aws/aws-sdk-net/releases/tag/4.0.166.0)
+- [Azure/azure-sdk-for-net](https://github.com/Azure/azure-sdk-for-net)
+    - [Azure.Containers.ContainerRegistry_1.3.0](https://github.com/Azure/azure-sdk-for-net/releases/tag/Azure.Containers.ContainerRegistry_1.3.0), [Azure.Provisioning.AppService_1.3.1](https://github.com/Azure/azure-sdk-for-net/releases/tag/Azure.Provisioning.AppService_1.3.1), [Azure.ResourceManager.Communication_1.3.0](https://github.com/Azure/azure-sdk-for-net/releases/tag/Azure.ResourceManager.Communication_1.3.0), [Azure.ResourceManager.Dell.Storage_1.0.0](https://github.com/Azure/azure-sdk-for-net/releases/tag/Azure.ResourceManager.Dell.Storage_1.0.0)
+- [DataDog/dd-trace-dotnet](https://github.com/DataDog/dd-trace-dotnet)
+    - [v3.34.0](https://github.com/DataDog/dd-trace-dotnet/releases/tag/v3.34.0)
+- [dotnet/diagnostics](https://github.com/dotnet/diagnostics)
+    - [v9.0.661903](https://github.com/dotnet/diagnostics/releases/tag/v9.0.661903)
+- [googleapis/google-cloud-dotnet](https://github.com/googleapis/google-cloud-dotnet)
+    - [Google.Cloud.AIPlatform.V1-3.60.0](https://github.com/googleapis/google-cloud-dotnet/releases/tag/Google.Cloud.AIPlatform.V1-3.60.0), [Google.Cloud.ArtifactRegistry.V1-2.14.0](https://github.com/googleapis/google-cloud-dotnet/releases/tag/Google.Cloud.ArtifactRegistry.V1-2.14.0), [Google.Cloud.Compute.V1-3.21.0](https://github.com/googleapis/google-cloud-dotnet/releases/tag/Google.Cloud.Compute.V1-3.21.0), [Google.Cloud.Spanner-5.9.0](https://github.com/googleapis/google-cloud-dotnet/releases/tag/Google.Cloud.Spanner-5.9.0)
+- [unoplatform/uno](https://github.com/unoplatform/uno)
+    - [6.4.229](https://github.com/unoplatform/uno/releases/tag/6.4.229)
+
+## アーティクル、スライドなど
+### 【C#】Channel でスレッド間通信をシンプルに - Qiita
+https://qiita.com/Sakai_path/items/9bc0a7a0a68b50c8e138
+
+### Secure and Intelligent: Queryable Encryption and Vector Search in MongoDB EF Core Provider - .NET Blog
+https://devblogs.microsoft.com/dotnet/mongodb-efcore-provider-queryable-encryption-vector-search/
+
+### Welcome to 2026, A Growth Year for All of Us - Visual Studio Blog
+https://devblogs.microsoft.com/visualstudio/vs-live-2026-immersive-learning-for-vs2026/
+
+### dotInsights | January 2026 | The .NET Tools Blog
+https://blog.jetbrains.com/dotnet/2026/01/05/dotinsights-january-2026/
+
+### Generative AI with Large Language Models in C# in 2026 - .NET Blog
+https://devblogs.microsoft.com/dotnet/generative-ai-with-large-language-models-in-dotnet-and-csharp/
+
+### Riderのブレークポイントログと同様の機能をVisual Studioのトレースポイントで行う - tech.guitarrapc.cóm
+https://tech.guitarrapc.com/entry/2026/01/04/230000
+
+### MicrosoftはなぜBinaryFormatterを排除したのか
+https://zenn.dev/litharge/articles/16862a6d6884b8
+
+### Unity's Mono problem: Why your C# code runs slower than it should
+https://marekfiser.com/blog/mono-vs-dot-net-in-unity/
+
+### SDK-style Projects for your Visual Studio Extensions!
+https://www.codingwithcalvin.net/sdk-style-projects-for-your-visual-studio-extensions/
+
+### .NET 10 on iOS: Updates and Notes for .NET MAUI Developers
+https://www.telerik.com/blogs/net-10-ios-updates-notes-net-maui-developers
+
+### ビジネスロジックに基づくエラーをRadzenAlertでスマートに表示する
+https://zenn.dev/nexta_/articles/d3321331c99bf4
+
+### Set the amr claim when using passkeys authentication in ASP.NET Core
+https://damienbod.com/2026/01/05/set-the-amr-claim-when-using-passkeys-authentication-in-asp-net-core/
+
+### C#でAnalyzerを自作する
+https://zenn.dev/litharge/articles/35591b642f69b6
+
+### 動的に XAML コントロールを生成する（WinUI 3）
+https://zenn.dev/shinta0806/articles/dynamic-xaml
+
+### Real Plugin Systems in .NET: AssemblyLoadContext, Unloadability, and Reflection‑Free Discovery
+https://jordansrowles.medium.com/real-plugin-systems-in-net-assemblyloadcontext-unloadability-and-reflection-free-discovery-81f920c83644
+
+### .NET Core 5: A History Lesson on The Pre-Core DNX Era
+https://jordansrowles.medium.com/net-core-5-a-history-lesson-on-the-pre-core-dnx-era-20b07f7823fd
+
+### Blazorバリデーションの基本：DataAnnotationsを使った実装
+https://zenn.dev/kaz21drama/articles/a9e15bdbcec688
+
+### Azure Developer CLI を ゼロから作って理解する
+https://zenn.dev/yutakaosada/articles/41a99b7ed9e435
+
+### 【.NET】CompareOptions.NumericOrderingフィールドの使い方や動作
+https://zenn.dev/prozolic/articles/c129ee1c36e191
+
+### Milk-V Duo 256M dotnet実行
+https://zenn.dev/matsujirushi/articles/4ab5400049c7d5
+
+### uRocket - Reactor Networking in C# with io_uring
+https://dev.to/mda2av/urocket-reactor-networking-in-c-with-iouring-1j95
+
+### クイックソートにおける小型ソートの効果 - Qiita
+https://qiita.com/TETSURO1999/items/825cdea2117c73b4c358
+
+### Linuxデスクトップでも.NETを使おう リアルタイムの顔検出を行う - Qiita
+https://qiita.com/yamaokunousausa/items/4265e9dabc10a3892cfb
+
+### 【.NET】直近でマージされたPRの紹介
+https://zenn.dev/prozolic/articles/2d3c2d50bb8c15
+
+### C# - int 型って null と同値比較できるんですね (できてるとは言えない - Qiita
+https://qiita.com/jsakamoto/items/44d815344c5a9330fac8
+
+### 【C#】xUnitの導入とカバレッジレポートの出力方法 - Qiita
+https://qiita.com/SKY-HaYaTo/items/5003af67c0bfa8301502
+
+### [C#/.NET] Debian 上で System.IO.Directory.GetLogicalDrives() は何を返すか
+https://zenn.dev/j_sakamoto/articles/94bac5bd56f3d2
+
+### Per-Test Isolation in ASP.NET Core: A TUnit.AspNetCore Guide
+https://medium.com/@thomhurst/per-test-isolation-in-asp-net-core-a-tunit-aspnetcore-guide-ce09f7d4a05f
+
+### Bringing the DOOM to Uno Platform
+https://mzikmund.dev/blog/bringing-the-doom-to-uno-platform
+
+### Understanding Zero-Copy I/O: A Deep Dive into the SendFile Syscall
+https://medium.com/@mandasukresh/understanding-zero-copy-i-o-a-deep-dive-into-the-sendfile-syscall-4d20005278ba
+
+### Microsoft公式のSQL Server用MCPサーバーを使ってみる＆ちょっと改造
+https://zenn.dev/nexta_/articles/6a68947c8b4db2
+
+### CQRS/ESの『整合性どうするの？』に答えてみる
+https://zenn.dev/jtechjapan_pub/articles/033061a3461ed9
+
+### .NET 10 Blazor新機能: フォーム検証の改善について
+https://zenn.dev/poipoionigiri/articles/535e9e2e436df7
+
+### 競プロ用にC#で高速出入力を実装してみた
+https://zenn.dev/enari_k/articles/8c41a736acba22
+
+### StructQueueT: Lightning-Fast C# Queues: No Copies, No Garbage
+https://medium.com/@robertvanherk/structqueue-t-lightning-fast-c-queues-no-copies-no-garbage-77476e6c9f53
+
+### Codeer.LowCode.Balzorでローコードとフルスクラッチと組み合わせてみました - Qiita
+https://qiita.com/wada-wada/items/f3b1ae48fd818cb259e6
+
+### おそすぎたはやすぎる最適化で.NET Runtimeに貢献しよう！
+https://zenn.dev/pcysl5edgo/articles/bbac6bfcd7a86e
+
+### かな漢字変換・予測変換をフルスクラッチで実装した
+https://zenn.dev/kx_ras/articles/1b8728bc061f5a
+
+### How AI fixed my procrastination - Visual Studio Blog
+https://devblogs.microsoft.com/visualstudio/how-ai-fixed-my-procrastination/
+
+### switch文は何をしているのか？ (C#)
+https://zenn.dev/thinkingsinc/articles/2b9a55a2a1222a
+
+### AWS SAM CLI の .NET 10 対応で Native AOT オプションが選択できるようになっていたので使ってみた | DevelopersIO
+https://dev.classmethod.jp/articles/sam-cli-dotnet10/
+
+## ライブラリ、リポジトリ、ツールなど
+### GitHub - Cysharp/ToonEncoder: High performance Token-Oriented Object Notation (TOON) encoder for .NET.
+https://github.com/Cysharp/ToonEncoder
+
+- [neue cc - ToonEncoder - C#とLLMのためのJSON互換フォーマットエンコーダー](https://neue.cc/2025/12/23_toonencoder.html)
+
+## サイト、ドキュメントなど
+### Blazor実践入門｜C#で作るWebアプリケーション
+https://zenn.dev/hira_hira/books/blazor-handbook
+
+### ツイート
+<!-- https://x.com/kookiz/status/2008223075666460921?s=12&t=ggvrrZ7oLogHyNoIGNgjbw -->
+<blockquote class="twitter-tweet"><p lang="en" dir="ltr">I ran into an unexpected gotcha with target typing in C#. When calling a params method, the new() is interpreted as an array creation (new T[]()) instead of the element (new T()). <br>It&#39;s understandable but annoying. It&#39;s especially confusing because it only happens when passing a… <a href="https://t.co/DtNPJhYsrA">pic.twitter.com/DtNPJhYsrA</a></p>&mdash; Kevin Gosse (@KooKiz) <a href="https://twitter.com/KooKiz/status/2008223075666460921?ref_src=twsrc%5Etfw">January 5, 2026</a></blockquote>
+<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
+
+