<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><!--Die letzten 100 Blogeinträge und Twitter-Nachrichten.--><title>www.dotnet-doktor.de</title><link>https://www.dotnet-doktor.de</link><description>Aktuelle Nachrichten von Dr. Holger Schwichtenberg</description><language>de-de</language><copyright>Copyright www.IT-Visions.de / Dr. Holger Schwichtenberg</copyright><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: .NET 11.0 Update (PDF) https://t.co/zoNSDHHUMO Dieses kompakte .NET 11.0-Buch ist DAS Umsteigerbuch für Entwicklerinnen und Entwickler, die bisher mit .NET 10.0 gearbeitet haben. Es zeigt systematisch und anhand von vielen praktischen Programmcodebeispiele…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2056635521619595443">May 19, 2026</a>
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Twitter, 19.05.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2056635521619595443]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7265]]></guid><pubDate><![CDATA[Tue, 19 May 2026 09:22:36 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: .NET 11.0 Update (PDF) https://t.co/zoNSDHHUMO Dieses kompakte .NET 11.0-Buch ist DAS Umsteigerbuch für Entwicklerinnen und Entwickler, die bisher mit .NET 10.0 gearbeitet haben. Es zeigt systematisch und anhand von vielen praktischen Programmcodebeispiele…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2056635521619595443"&gt;May 19, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: NuGet Package Pruning: Cleaner Dependencies and Actionable Vulnerability Reports https://t.co/a3II0KmFVd 
If you’ve run NuGet Audit or a vulnerability scanner on a .NET project, you’ve likely seen warnings for transitive packages you never explicitly installed.
In ma…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2056419753036562745">May 18, 2026</a>
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Twitter, 18.05.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2056419753036562745]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7264]]></guid><pubDate><![CDATA[Mon, 18 May 2026 19:02:28 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: NuGet Package Pruning: Cleaner Dependencies and Actionable Vulnerability Reports https://t.co/a3II0KmFVd 
If you’ve run NuGet Audit or a vulnerability scanner on a .NET project, you’ve likely seen warnings for transitive packages you never explicitly installed.
In ma…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2056419753036562745"&gt;May 18, 2026&lt;/a&gt;
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  <p lang="de" dir="ltr">Fachveröffentlichung: .NET 11.0 Preview 4: Ein bunter Strauß von API-Erweiterungen https://t.co/vjFg7ZN25d Die vierte Preview bringt neue Methoden in bestehenden Klassen der .NET-Basisklassenbibliothek sowie eine neue Konfigurationsdatei für Entity Framework Core.</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2055340886884577320">May 15, 2026</a>
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Twitter, 15.05.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2055340886884577320]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7263]]></guid><pubDate><![CDATA[Fri, 15 May 2026 19:37:45 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: .NET 11.0 Preview 4: Ein bunter Strauß von API-Erweiterungen https://t.co/vjFg7ZN25d Die vierte Preview bringt neue Methoden in bestehenden Klassen der .NET-Basisklassenbibliothek sowie eine neue Konfigurationsdatei für Entity Framework Core.&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2055340886884577320"&gt;May 15, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">Visual Studio Blog: VSLive! Microsoft AI Hackathon 2026: Send Your Team Home With Working Code https://t.co/kSMwJnoHGF 

If you lead a development team, you already know the pattern. You approve the travel, your developers attend a great conference, they come back energized, an…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2054943145696055485">May 14, 2026</a>
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Twitter, 14.05.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2054943145696055485]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7262]]></guid><pubDate><![CDATA[Thu, 14 May 2026 17:17:51 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: VSLive! Microsoft AI Hackathon 2026: Send Your Team Home With Working Code https://t.co/kSMwJnoHGF 

If you lead a development team, you already know the pattern. You approve the travel, your developers attend a great conference, they come back energized, an…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2054943145696055485"&gt;May 14, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: Process API Improvements in .NET 11 https://t.co/cV0SXCsWpd 
The System.Diagnostics.Process class is the primary way to create and interact with processes with .NET. We made the biggest update to it in years, with .NET 11. The changes add high-level APIs that make it…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2054674392207024416">May 13, 2026</a>
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Twitter, 13.05.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2054674392207024416]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7261]]></guid><pubDate><![CDATA[Wed, 13 May 2026 23:27:12 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Process API Improvements in .NET 11 https://t.co/cV0SXCsWpd 
The System.Diagnostics.Process class is the primary way to create and interact with processes with .NET. We made the biggest update to it in years, with .NET 11. The changes add high-level APIs that make it…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2054674392207024416"&gt;May 13, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: .NET MAUI Moves to CoreCLR in .NET 11 https://t.co/NJnmTZGweC 
Starting in .NET 11 Preview 4, CoreCLR is the default runtime for .NET MAUI applications on Android, iOS, and Mac Catalyst. Your mobile apps now run on the same runtime that powers https://t.co/H2pTCh2keY…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2054608969314841078">May 13, 2026</a>
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Twitter, 13.05.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2054608969314841078]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7260]]></guid><pubDate><![CDATA[Wed, 13 May 2026 19:07:12 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: .NET MAUI Moves to CoreCLR in .NET 11 https://t.co/NJnmTZGweC 
Starting in .NET 11 Preview 4, CoreCLR is the default runtime for .NET MAUI applications on Android, iOS, and Mac Catalyst. Your mobile apps now run on the same runtime that powers https://t.co/H2pTCh2keY…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2054608969314841078"&gt;May 13, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">Visual Studio Blog: Agent Skills in Visual Studio: Teach Copilot How Your Team Works https://t.co/z9PxCLvV3g 
Visual Studio now supports Agent Skills, which are reusable instruction sets that teach Copilot agents how to handle specific tasks like running a build pipeline, gener…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2054593406567944692">May 13, 2026</a>
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Twitter, 13.05.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2054593406567944692]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7259]]></guid><pubDate><![CDATA[Wed, 13 May 2026 18:07:25 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Agent Skills in Visual Studio: Teach Copilot How Your Team Works https://t.co/z9PxCLvV3g 
Visual Studio now supports Agent Skills, which are reusable instruction sets that teach Copilot agents how to handle specific tasks like running a build pipeline, gener…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2054593406567944692"&gt;May 13, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: .NET 11 Preview 4 is now available! https://t.co/FYR0zUw7fd 
Today, we are excited to announce the fourth preview release of .NET 11! This release includes improvements across the .NET Runtime, SDK, libraries, https://t.co/H2pTCh2keY Core, .NET MAUI, C#, Entity Frame…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2054328360545702084">May 12, 2026</a>
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Twitter, 13.05.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2054328360545702084]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7258]]></guid><pubDate><![CDATA[Wed, 13 May 2026 00:32:18 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: .NET 11 Preview 4 is now available! https://t.co/FYR0zUw7fd 
Today, we are excited to announce the fourth preview release of .NET 11! This release includes improvements across the .NET Runtime, SDK, libraries, https://t.co/H2pTCh2keY Core, .NET MAUI, C#, Entity Frame…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2054328360545702084"&gt;May 12, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: Copilot Studio gets faster with .NET 10 on WebAssembly https://t.co/s5eWHe916W 
A few months ago, we shared How Copilot Studio uses .NET and WebAssembly for performance and innovation, describing how Microsoft Copilot Studio runs C# in the browser via .NET WebAssembl…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2052434554498007542">May 7, 2026</a>
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Twitter, 07.05.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2052434554498007542]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7257]]></guid><pubDate><![CDATA[Thu, 07 May 2026 19:07:14 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Copilot Studio gets faster with .NET 10 on WebAssembly https://t.co/s5eWHe916W 
A few months ago, we shared How Copilot Studio uses .NET and WebAssembly for performance and innovation, describing how Microsoft Copilot Studio runs C# in the browser via .NET WebAssembl…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2052434554498007542"&gt;May 7, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Windows Blog: Publish to Microsoft Store as a company—now with free registration and faster onboarding https://t.co/P0Gp44DmQn We’re seeing growing demand from companies that want to reach Windows users across both consumer and enterprise devices, a… at https://t.co/giXNXIRqMN.</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2052418617673699707">May 7, 2026</a>
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Twitter, 07.05.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2052418617673699707]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7256]]></guid><pubDate><![CDATA[Thu, 07 May 2026 18:02:57 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Windows Blog: Publish to Microsoft Store as a company—now with free registration and faster onboarding https://t.co/P0Gp44DmQn We’re seeing growing demand from companies that want to reach Windows users across both consumer and enterprise devices, a… at https://t.co/giXNXIRqMN.&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2052418617673699707"&gt;May 7, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: Durable Workflows in the Microsoft Agent Framework https://t.co/6hBGVCceek 
The Microsoft Agent Framework (MAF)
is an open-source, multi-language framework for building, orchestrating, and
deploying AI agents. Since its
preview announcement,
the framework has added a…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2052072232407404899">May 6, 2026</a>
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Twitter, 06.05.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2052072232407404899]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7255]]></guid><pubDate><![CDATA[Wed, 06 May 2026 19:07:06 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Durable Workflows in the Microsoft Agent Framework https://t.co/6hBGVCceek 
The Microsoft Agent Framework (MAF)
is an open-source, multi-language framework for building, orchestrating, and
deploying AI agents. Since its
preview announcement,
the framework has added a…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2052072232407404899"&gt;May 6, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: Microsoft Agent Framework – Building Blocks for AI Part 3 https://t.co/ZWCICQz8Xf 
Welcome back to the building blocks for AI in .NET series! In part one, we explored Microsoft Extensions for AI (MEAI) and how it provides a unified interface for working with large la…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2051348764284137570">May 4, 2026</a>
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Twitter, 04.05.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2051348764284137570]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7254]]></guid><pubDate><![CDATA[Mon, 04 May 2026 19:12:07 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Microsoft Agent Framework – Building Blocks for AI Part 3 https://t.co/ZWCICQz8Xf 
Welcome back to the building blocks for AI in .NET series! In part one, we explored Microsoft Extensions for AI (MEAI) and how it provides a unified interface for working with large la…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2051348764284137570"&gt;May 4, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Visual Studio Blog: TypeScript 7 Beta Now Enabled by Default in Visual Studio 2026 18.6 Insiders 3 https://t.co/lUcPPAyKyy 
TypeScript 7 Beta Now Enabled by Default in Visual Studio 2026 18.6 Insiders 3

In Visual Studio 2026 18.6 Insiders 3 we have updated the built-in TypeScr…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2049899938339803265">Apr 30, 2026</a>
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Twitter, 30.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2049899938339803265]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7253]]></guid><pubDate><![CDATA[Thu, 30 Apr 2026 19:17:15 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: TypeScript 7 Beta Now Enabled by Default in Visual Studio 2026 18.6 Insiders 3 https://t.co/lUcPPAyKyy 
TypeScript 7 Beta Now Enabled by Default in Visual Studio 2026 18.6 Insiders 3

In Visual Studio 2026 18.6 Insiders 3 we have updated the built-in TypeScr…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2049899938339803265"&gt;Apr 30, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: Building an AI-Powered Conference App with .NET’s Composable AI Stack https://t.co/rneRpM2d06 
Building AI features into .NET applications often means stitching together models, vector databases, ingestion pipelines, and agent frameworks from different ecosystems. Ea…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2049899298179944616">Apr 30, 2026</a>
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Twitter, 30.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2049899298179944616]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7252]]></guid><pubDate><![CDATA[Thu, 30 Apr 2026 19:12:05 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Building an AI-Powered Conference App with .NET’s Composable AI Stack https://t.co/rneRpM2d06 
Building AI features into .NET applications often means stitching together models, vector databases, ingestion pipelines, and agent frameworks from different ecosystems. Ea…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2049899298179944616"&gt;Apr 30, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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  <p lang="en" dir="ltr">.NET Blog: VSTest is Removing its Newtonsoft.Json Dependency https://t.co/aCCjwveMEc 
Starting in .NET 11 Preview 4 and Visual Studio 18.8, VSTest, the platform that powers dotnet test and Test Explorer, will no longer depend on Newtonsoft.Json. The platform will now use System…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2049573288339255497">Apr 29, 2026</a>
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Twitter, 29.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2049573288339255497]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7251]]></guid><pubDate><![CDATA[Wed, 29 Apr 2026 21:37:26 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: VSTest is Removing its Newtonsoft.Json Dependency https://t.co/aCCjwveMEc 
Starting in .NET 11 Preview 4 and Visual Studio 18.8, VSTest, the platform that powers dotnet test and Test Explorer, will no longer depend on Newtonsoft.Json. The platform will now use System…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2049573288339255497"&gt;Apr 29, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: Governing MCP tool calls in .NET with the Agent Governance Toolkit https://t.co/DbDmftmDYP 
AI agents are connecting to real tools — reading files, calling APIs, querying databases — through the Model Context Protocol (MCP). The Agent Governance Toolkit (AGT) provide…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2049536735634133010">Apr 29, 2026</a>
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Twitter, 29.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2049536735634133010]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7250]]></guid><pubDate><![CDATA[Wed, 29 Apr 2026 19:12:18 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Governing MCP tool calls in .NET with the Agent Governance Toolkit https://t.co/DbDmftmDYP 
AI agents are connecting to real tools — reading files, calling APIs, querying databases — through the Model Context Protocol (MCP). The Agent Governance Toolkit (AGT) provide…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2049536735634133010"&gt;Apr 29, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">Visual Studio Blog: SDK-Style Support for Extension Projects https://t.co/LvZIfwLou8 
Starting in Visual Studio 18.5, you can create and build Visual Studio extensions (VSIX) using an officially supported SDK-style project. This brings VSIX projects into the modern build and de…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2049489801091395947">Apr 29, 2026</a>
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Twitter, 29.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2049489801091395947]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7249]]></guid><pubDate><![CDATA[Wed, 29 Apr 2026 16:07:18 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: SDK-Style Support for Extension Projects https://t.co/LvZIfwLou8 
Starting in Visual Studio 18.5, you can create and build Visual Studio extensions (VSIX) using an officially supported SDK-style project. This brings VSIX projects into the modern build and de…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2049489801091395947"&gt;Apr 29, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">Visual Studio Blog: Visual Studio April Update – Cloud Agent Integration https://t.co/VB1qZenGhg 
GitHub Copilot in Visual Studio is becoming more agentic with every release. This update brings cloud agent integration front and center, letting you start remote coding sessions w…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2049202927936442415">Apr 28, 2026</a>
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  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Visual Studio April Update – Cloud Agent Integration https://t.co/VB1qZenGhg 
GitHub Copilot in Visual Studio is becoming more agentic with every release. This update brings cloud agent integration front and center, letting you start remote coding sessions w…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2049202927936442415"&gt;Apr 28, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: Welcome to SkiaSharp 4.0 Preview 1 https://t.co/23FiS7qpv3 
Created 10 years ago, SkiaSharp has long been the backbone of cross-platform 2D graphics in .NET. It powers graphics rendering across mobile, desktop, web, and server targets with consistent, high-quality ou…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2049174516178268581">Apr 28, 2026</a>
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  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Welcome to SkiaSharp 4.0 Preview 1 https://t.co/23FiS7qpv3 
Created 10 years ago, SkiaSharp has long been the backbone of cross-platform 2D graphics in .NET. It powers graphics rendering across mobile, desktop, web, and server targets with consistent, high-quality ou…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2049174516178268581"&gt;Apr 28, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: High-Performance Distributed Caching with .NET and Postgres on Azure https://t.co/rOvhNiCT6P 
In the world of modern .NET development, applications need to maintain high throughput, scale rapidly, and most importantly, deliver performance and responsiveness in all ci…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2049174507261141473">Apr 28, 2026</a>
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Twitter, 28.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2049174507261141473]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7246]]></guid><pubDate><![CDATA[Tue, 28 Apr 2026 19:12:41 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: High-Performance Distributed Caching with .NET and Postgres on Azure https://t.co/rOvhNiCT6P 
In the world of modern .NET development, applications need to maintain high throughput, scale rapidly, and most importantly, deliver performance and responsiveness in all ci…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2049174507261141473"&gt;Apr 28, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: Combining API versioning with OpenAPI in .NET 10 applications https://t.co/RLn8XxejjR 

This is a guest blog from Sander ten Brinke, a Microsoft MVP and Senior Software Engineer, with a passion for building scalable and maintainable applications.

A lot has changed f…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2048855987008766021">Apr 27, 2026</a>
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Twitter, 27.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2048855987008766021]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7245]]></guid><pubDate><![CDATA[Mon, 27 Apr 2026 22:07:15 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Combining API versioning with OpenAPI in .NET 10 applications https://t.co/RLn8XxejjR 

This is a guest blog from Sander ten Brinke, a Microsoft MVP and Senior Software Engineer, with a passion for building scalable and maintainable applications.

A lot has changed f…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2048855987008766021"&gt;Apr 27, 2026&lt;/a&gt;
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  <p lang="de" dir="ltr">Lernen Sie die spannenden Neuerungen bei .NET 11.0, C# 15.0 und KI kennen bei der 14. Ausgabe unseres INFOTAG ONLINE für .NET-Entwickler am Di, 16.06.2026:
https://t.co/1t6hBLcFSb
Mit Gutschein IT26-TW1-15-K: nur noch 135€/Person (bei &gt; 2 aus einer Firma; sonst 169€)
#dotnet https://t.co/HxjmJ8aFez</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2048715250757701956">Apr 27, 2026</a>
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Twitter, 27.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2048715250757701956]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7244]]></guid><pubDate><![CDATA[Mon, 27 Apr 2026 12:47:48 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Lernen Sie die spannenden Neuerungen bei .NET 11.0, C# 15.0 und KI kennen bei der 14. Ausgabe unseres INFOTAG ONLINE für .NET-Entwickler am Di, 16.06.2026:
https://t.co/1t6hBLcFSb
Mit Gutschein IT26-TW1-15-K: nur noch 135€/Person (bei &amp;gt; 2 aus einer Firma; sonst 169€)
#dotnet https://t.co/HxjmJ8aFez&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2048715250757701956"&gt;Apr 27, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: What’s new for .NET in Ubuntu 26.04 https://t.co/SE2dKNH3v6 
Today is launch day for Ubuntu 26.04 (Resolute Raccoon). Congratulations on the release to our friends at Canonical. Each new Ubuntu LTS comes with the latest .NET LTS so that you can develop and run .NET a…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2047367612565237815">Apr 23, 2026</a>
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Twitter, 23.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2047367612565237815]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7243]]></guid><pubDate><![CDATA[Thu, 23 Apr 2026 19:32:24 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: What’s new for .NET in Ubuntu 26.04 https://t.co/SE2dKNH3v6 
Today is launch day for Ubuntu 26.04 (Resolute Raccoon). Congratulations on the release to our friends at Canonical. Each new Ubuntu LTS comes with the latest .NET LTS so that you can develop and run .NET a…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2047367612565237815"&gt;Apr 23, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: .NET 10.0.7 Out-of-Band Security Update https://t.co/Iyc5HCrAPS 
We are releasing .NET 10.0.7 as an out-of-band (OOB) update to address a security issue introduced in Microsoft.AspNetCore.DataProtection.

Security update details

This release includes a fix for CVE-2…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2046664209124007975">Apr 21, 2026</a>
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Twitter, 21.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2046664209124007975]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7242]]></guid><pubDate><![CDATA[Tue, 21 Apr 2026 20:57:12 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: .NET 10.0.7 Out-of-Band Security Update https://t.co/Iyc5HCrAPS 
We are releasing .NET 10.0.7 as an out-of-band (OOB) update to address a security issue introduced in Microsoft.AspNetCore.DataProtection.

Security update details

This release includes a fix for CVE-2…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2046664209124007975"&gt;Apr 21, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: Writing Node.js addons with .NET Native AOT https://t.co/v6RoiIiIYE 
C# Dev Kit is a VS Code extension. Like all VS Code extensions, its front end is TypeScript running in Node.js. For certain platform-specific tasks, such as reading the Windows Registry, we’ve histo…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2046319304052736207">Apr 20, 2026</a>
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Twitter, 20.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2046319304052736207]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7241]]></guid><pubDate><![CDATA[Mon, 20 Apr 2026 22:07:15 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Writing Node.js addons with .NET Native AOT https://t.co/v6RoiIiIYE 
C# Dev Kit is a VS Code extension. Like all VS Code extensions, its front end is TypeScript running in Node.js. For certain platform-specific tasks, such as reading the Windows Registry, we’ve histo…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2046319304052736207"&gt;Apr 20, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">Visual Studio Blog: From AI to .NET: 20 VS Live! Las Vegas Sessions You Can Watch Now https://t.co/p2fLduSl67 
In March 2026, developers came together at VS Live! Las Vegas for a full week of technical learning, hands-on exploration, and a lot of great conversations about where…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2044793883230441906">Apr 16, 2026</a>
</blockquote>
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Twitter, 16.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2044793883230441906]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7240]]></guid><pubDate><![CDATA[Thu, 16 Apr 2026 17:07:28 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: From AI to .NET: 20 VS Live! Las Vegas Sessions You Can Watch Now https://t.co/p2fLduSl67 
In March 2026, developers came together at VS Live! Las Vegas for a full week of technical learning, hands-on exploration, and a lot of great conversations about where…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2044793883230441906"&gt;Apr 16, 2026&lt;/a&gt;
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  <p lang="de" dir="ltr">Fachveröffentlichung: Union Types werden in .NET 11.0 Preview 3 endlich nutzbar https://t.co/VoX2Z55qRl Die dritte Vorschauversion von .NET 11.0 macht die lang ersehnten Union Types in C# praktisch einsetzbar, weil nun auch die IDE Visual Studio mitspielt.</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2044781157758222394">Apr 16, 2026</a>
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Twitter, 16.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2044781157758222394]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7239]]></guid><pubDate><![CDATA[Thu, 16 Apr 2026 16:17:54 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: Union Types werden in .NET 11.0 Preview 3 endlich nutzbar https://t.co/VoX2Z55qRl Die dritte Vorschauversion von .NET 11.0 macht die lang ersehnten Union Types in C# praktisch einsetzbar, weil nun auch die IDE Visual Studio mitspielt.&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2044781157758222394"&gt;Apr 16, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">Visual Studio Blog: Azure MCP tools now ship built into Visual Studio 2022 — no extension required https://t.co/5sbGcdet5K 

Azure MCP tools now ship built into Visual Studio 2022 — no extension required

Azure MCP tools are now built into Visual Studio 2022 as part of the Azur…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2044469233489211780">Apr 15, 2026</a>
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Twitter, 15.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2044469233489211780]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7238]]></guid><pubDate><![CDATA[Wed, 15 Apr 2026 19:37:43 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Azure MCP tools now ship built into Visual Studio 2022 — no extension required https://t.co/5sbGcdet5K 

Azure MCP tools now ship built into Visual Studio 2022 — no extension required

Azure MCP tools are now built into Visual Studio 2022 as part of the Azur…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2044469233489211780"&gt;Apr 15, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Visual Studio Blog: Stop Hunting Bugs: Meet the New Visual Studio Debugger Agent https://t.co/UcxHNolUwN 
We’ve all been there: a bug report lands in your inbox with a title like “App crashes sometimes” and zero reproduction steps. Your morning, which was supposed to be spent b…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2044447780316287258">Apr 15, 2026</a>
</blockquote>
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Twitter, 15.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2044447780316287258]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7237]]></guid><pubDate><![CDATA[Wed, 15 Apr 2026 18:12:11 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Stop Hunting Bugs: Meet the New Visual Studio Debugger Agent https://t.co/UcxHNolUwN 
We’ve all been there: a bug report lands in your inbox with a title like “App crashes sometimes” and zero reproduction steps. Your morning, which was supposed to be spent b…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2044447780316287258"&gt;Apr 15, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET 11.0 Preview 3 is now available:
https://t.co/Gvm4atZrBQ

@dotnet #dotnet #net11 #dotnet11 https://t.co/PN7RjKhjpL</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2044150033142907116">Apr 14, 2026</a>
</blockquote>
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Twitter, 14.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2044150033142907116]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7236]]></guid><pubDate><![CDATA[Tue, 14 Apr 2026 22:27:19 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET 11.0 Preview 3 is now available:
https://t.co/Gvm4atZrBQ

@dotnet #dotnet #net11 #dotnet11 https://t.co/PN7RjKhjpL&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2044150033142907116"&gt;Apr 14, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: .NET and .NET Framework April 2026 servicing releases updates https://t.co/pobsWBNWQX 
Welcome to our combined .NET servicing updates for April 2026. Let’s get into the latest release of .NET &amp; .NET Framework, here is a quick overview of what’s new in our servicing r…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2044142569127317855">Apr 14, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 14.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2044142569127317855]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7235]]></guid><pubDate><![CDATA[Tue, 14 Apr 2026 21:57:17 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: .NET and .NET Framework April 2026 servicing releases updates https://t.co/pobsWBNWQX 
Welcome to our combined .NET servicing updates for April 2026. Let’s get into the latest release of .NET &amp;amp; .NET Framework, here is a quick overview of what’s new in our servicing r…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2044142569127317855"&gt;Apr 14, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: .NET 11 Preview 3 is now available! https://t.co/c0IHTAX8h7 
Today, we are excited to announce the third preview release of .NET 11! This release includes improvements across the .NET Runtime, SDK, libraries, https://t.co/H2pTCh2keY Core, .NET MAUI, C#, Entity Framew…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2044137498905837903">Apr 14, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 14.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2044137498905837903]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7234]]></guid><pubDate><![CDATA[Tue, 14 Apr 2026 21:37:45 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: .NET 11 Preview 3 is now available! https://t.co/c0IHTAX8h7 
Today, we are excited to announce the third preview release of .NET 11! This release includes improvements across the .NET Runtime, SDK, libraries, https://t.co/H2pTCh2keY Core, .NET MAUI, C#, Entity Framew…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2044137498905837903"&gt;Apr 14, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: Your Migration’s Source of Truth: The Modernization Assessment https://t.co/BF66S4C6ah 
I’ve been exploring GitHub Copilot’s modernization capabilities for .NET and Java applications, and I wanted to share what I’ve learned about the most critical piece of the puzzle…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2041578129798365372">Apr 7, 2026</a>
</blockquote>
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Twitter, 07.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2041578129798365372]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7233]]></guid><pubDate><![CDATA[Tue, 07 Apr 2026 20:07:42 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Your Migration’s Source of Truth: The Modernization Assessment https://t.co/BF66S4C6ah 
I’ve been exploring GitHub Copilot’s modernization capabilities for .NET and Java applications, and I wanted to share what I’ve learned about the most critical piece of the puzzle…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2041578129798365372"&gt;Apr 7, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: https://t.co/H2pTCh2keY Core 2.3 end of support announcement https://t.co/5zevMmIP81 
Today we are announcing that https://t.co/H2pTCh2keY Core 2.3 will reach end of support on April 7, 2027. After that date, Microsoft will no longer provide security patches, bug fix…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2041563079020859695">Apr 7, 2026</a>
</blockquote>
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Twitter, 07.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2041563079020859695]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7232]]></guid><pubDate><![CDATA[Tue, 07 Apr 2026 19:07:14 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: https://t.co/H2pTCh2keY Core 2.3 end of support announcement https://t.co/5zevMmIP81 
Today we are announcing that https://t.co/H2pTCh2keY Core 2.3 will reach end of support on April 7, 2027. After that date, Microsoft will no longer provide security patches, bug fix…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2041563079020859695"&gt;Apr 7, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Visual Studio Blog: Take full control of your floating windows in Visual Studio https://t.co/EP8mglDFq8 
If you work with multiple monitors like I do, you’ve probably grown to love floating tool windows and documents in Visual Studio. Being able to pull out Solution Explorer, t…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2041517261974872225">Apr 7, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 07.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2041517261974872225]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7231]]></guid><pubDate><![CDATA[Tue, 07 Apr 2026 16:07:17 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Take full control of your floating windows in Visual Studio https://t.co/EP8mglDFq8 
If you work with multiple monitors like I do, you’ve probably grown to love floating tool windows and documents in Visual Studio. Being able to pull out Solution Explorer, t…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2041517261974872225"&gt;Apr 7, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: Explore union types in C# 15 https://t.co/roWuxtFcDJ 
Union types have been frequently requested for C#, and they’re here. Starting with .NET 11 Preview 2, C# 15 introduces the union keyword. The union keyword declares that a value is exactly one of a fixed set of ty…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2039752258842161218">Apr 2, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 02.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2039752258842161218]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7230]]></guid><pubDate><![CDATA[Thu, 02 Apr 2026 19:12:27 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Explore union types in C# 15 https://t.co/roWuxtFcDJ 
Union types have been frequently requested for C#, and they’re here. Starting with .NET 11 Preview 2, C# 15 introduces the union keyword. The union keyword declares that a value is exactly one of a fixed set of ty…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2039752258842161218"&gt;Apr 2, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Windows Blog: Part 3 – Babylon.js 9.0: OpenPBR and additional engine updates https://t.co/a7BnFWX0SU Babylon.js 9.0 introduces several enhancements to help developers build beautiful, high-performance 3D experiences.

OpenPBR Support - Alpha

Babylon.js 9.0 begins implementatio…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2039750070120124677">Apr 2, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 02.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2039750070120124677]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7229]]></guid><pubDate><![CDATA[Thu, 02 Apr 2026 19:02:54 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Windows Blog: Part 3 – Babylon.js 9.0: OpenPBR and additional engine updates https://t.co/a7BnFWX0SU Babylon.js 9.0 introduces several enhancements to help developers build beautiful, high-performance 3D experiences.

OpenPBR Support - Alpha

Babylon.js 9.0 begins implementatio…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2039750070120124677"&gt;Apr 2, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Visual Studio Blog: Bookmark Studio: evolving bookmarks in Visual Studio https://t.co/RVeCrIk9tN 
Bookmarks in Visual Studio have always been a simple, reliable feature. Many developers use them regularly, and over the years we’ve heard consistent feedback from those users. Boo…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2039345429440028896">Apr 1, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 01.04.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2039345429440028896]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7228]]></guid><pubDate><![CDATA[Wed, 01 Apr 2026 16:17:21 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Bookmark Studio: evolving bookmarks in Visual Studio https://t.co/RVeCrIk9tN 
Bookmarks in Visual Studio have always been a simple, reliable feature. Many developers use them regularly, and over the years we’ve heard consistent feedback from those users. Boo…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2039345429440028896"&gt;Apr 1, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Visual Studio Blog: Visual Studio March Update – Build Your Own Custom Agents https://t.co/2enW5vfY9i 
This month’s Visual Studio update gives you new ways to customize GitHub Copilot. Custom agents allow you to build specialized Copilot agents tailored to your team’s workflow,…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2039010801537732776">Mar 31, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 31.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2039010801537732776]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7227]]></guid><pubDate><![CDATA[Tue, 31 Mar 2026 18:07:37 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Visual Studio March Update – Build Your Own Custom Agents https://t.co/2enW5vfY9i 
This month’s Visual Studio update gives you new ways to customize GitHub Copilot. Custom agents allow you to build specialized Copilot agents tailored to your team’s workflow,…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2039010801537732776"&gt;Mar 31, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Windows Blog: Part 2 – Babylon.js 9.0: Tooling updates and new geospatial features https://t.co/6DWlmshFE4 Our mission is to create one of the most powerful, beautiful and accessible web rendering engines in the world. With Babylon.js 9.0, we’re delivering a major set of enhanc…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2038663156554174705">Mar 30, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 30.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2038663156554174705]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7226]]></guid><pubDate><![CDATA[Mon, 30 Mar 2026 19:02:45 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Windows Blog: Part 2 – Babylon.js 9.0: Tooling updates and new geospatial features https://t.co/6DWlmshFE4 Our mission is to create one of the most powerful, beautiful and accessible web rendering engines in the world. With Babylon.js 9.0, we’re delivering a major set of enhanc…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2038663156554174705"&gt;Mar 30, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Windows Blog: Announcing Babylon.js 9.0 https://t.co/As6iRvdOdD Our mission is to build one of the most powerful, beautiful, simple and open web rendering engines in the world. Today, we are thrilled to announce that mission takes a monumental leap forward with the release of B…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2037233456237662604">Mar 26, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 26.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2037233456237662604]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7225]]></guid><pubDate><![CDATA[Thu, 26 Mar 2026 19:22:45 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Windows Blog: Announcing Babylon.js 9.0 https://t.co/As6iRvdOdD Our mission is to build one of the most powerful, beautiful, simple and open web rendering engines in the world. Today, we are thrilled to announce that mission takes a monumental leap forward with the release of B…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2037233456237662604"&gt;Mar 26, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: Neuerungen in System.Text.Json 10.0: Mit mehr Strenge https://t.co/jjtKZL3bVM Auch in Version 10.0 spendiert Microsoft seiner JSON-Bibliothek wieder einige
Neuerungen, darunter Einstellungen für mehr Strenge beim (De-)Serialisieren.</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2037069198287863912">Mar 26, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 26.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2037069198287863912]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7224]]></guid><pubDate><![CDATA[Thu, 26 Mar 2026 08:32:40 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: Neuerungen in System.Text.Json 10.0: Mit mehr Strenge https://t.co/jjtKZL3bVM Auch in Version 10.0 spendiert Microsoft seiner JSON-Bibliothek wieder einige
Neuerungen, darunter Einstellungen für mehr Strenge beim (De-)Serialisieren.&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2037069198287863912"&gt;Mar 26, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Visual Studio Blog: Unlock More Power in Your Development Workflow: Syncfusion for Visual Studio Subscribers  https://t.co/G0ycoXXLjy 
A few months ago, I was talking with a developer who said something that stuck with me: 

“I love building apps. I just don’t love rebuilding t…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2036458870457966654">Mar 24, 2026</a>
</blockquote>
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Twitter, 24.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2036458870457966654]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7223]]></guid><pubDate><![CDATA[Tue, 24 Mar 2026 16:07:08 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Unlock More Power in Your Development Workflow: Syncfusion for Visual Studio Subscribers  https://t.co/G0ycoXXLjy 
A few months ago, I was talking with a developer who said something that stuck with me: 

“I love building apps. I just don’t love rebuilding t…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2036458870457966654"&gt;Mar 24, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: Generative AI for Beginners .NET: Version 2 on .NET 10 https://t.co/7SWjGN8y3t 

Today we’re releasing Version 2 of Generative AI for Beginners .NET, our free, open-source course for building AI-powered .NET applications.

If you want to understand and build generati…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2036128550596587546">Mar 23, 2026</a>
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Twitter, 23.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2036128550596587546]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7222]]></guid><pubDate><![CDATA[Mon, 23 Mar 2026 18:12:12 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Generative AI for Beginners .NET: Version 2 on .NET 10 https://t.co/7SWjGN8y3t 

Today we’re releasing Version 2 of Generative AI for Beginners .NET, our free, open-source course for building AI-powered .NET applications.

If you want to understand and build generati…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2036128550596587546"&gt;Mar 23, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: Ten Months with Copilot Coding Agent in dotnet/runtime https://t.co/x2mHvitGBm 
When GitHub’s Copilot Coding Agent (CCA) first became available in May 2025, the promise of cloud-based AI coding agents was generating enormous excitement, and equal skepticism. So we be…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2036094466059121093">Mar 23, 2026</a>
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  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Ten Months with Copilot Coding Agent in dotnet/runtime https://t.co/x2mHvitGBm 
When GitHub’s Copilot Coding Agent (CCA) first became available in May 2025, the promise of cloud-based AI coding agents was generating enormous excitement, and equal skepticism. So we be…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2036094466059121093"&gt;Mar 23, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: Accelerating .NET MAUI Development with AI Agents https://t.co/QBbPqPHMcb 
This is a guest blog from Syncfusion. Learn more about the free, open-source Syncfusion Toolkit for .NET MAUI.

As a proud partner with the .NET MAUI team, Syncfusion is excited to share how c…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2034740490692653265">Mar 19, 2026</a>
</blockquote>
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Twitter, 19.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2034740490692653265]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7220]]></guid><pubDate><![CDATA[Thu, 19 Mar 2026 22:17:38 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Accelerating .NET MAUI Development with AI Agents https://t.co/QBbPqPHMcb 
This is a guest blog from Syncfusion. Learn more about the free, open-source Syncfusion Toolkit for .NET MAUI.

As a proud partner with the .NET MAUI team, Syncfusion is excited to share how c…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2034740490692653265"&gt;Mar 19, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: Pin Clustering in .NET MAUI Maps https://t.co/8YQDVwfh2d 
If you’ve ever loaded a map with dozens — or hundreds — of pins, you know the result: an overlapping mess that’s impossible to interact with. Starting in .NET MAUI 11 Preview 2, the Map control supports pin cl…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2034330319763964207">Mar 18, 2026</a>
</blockquote>
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Twitter, 18.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2034330319763964207]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7219]]></guid><pubDate><![CDATA[Wed, 18 Mar 2026 19:07:19 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Pin Clustering in .NET MAUI Maps https://t.co/8YQDVwfh2d 
If you’ve ever loaded a map with dozens — or hundreds — of pins, you know the result: an overlapping mess that’s impossible to interact with. Starting in .NET MAUI 11 Preview 2, the Map control supports pin cl…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2034330319763964207"&gt;Mar 18, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: RT.Assistant: A Multi-Agent Voice Bot Using .NET and OpenAI https://t.co/s3MrXo5fiq 

This is a guest post by Faisal Waris, an AI strategist in the telecom industry. Faisal built RT.Assistant to explore how .NET, F#, and the OpenAI Realtime API can come together in a…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2033954101818475004">Mar 17, 2026</a>
</blockquote>
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Twitter, 17.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2033954101818475004]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7218]]></guid><pubDate><![CDATA[Tue, 17 Mar 2026 18:12:50 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: RT.Assistant: A Multi-Agent Voice Bot Using .NET and OpenAI https://t.co/s3MrXo5fiq 

This is a guest post by Faisal Waris, an AI strategist in the telecom industry. Faisal built RT.Assistant to explore how .NET, F#, and the OpenAI Realtime API can come together in a…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2033954101818475004"&gt;Mar 17, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Visual Studio Blog: Get the Inside Scoop on Visual Studio Subscriptions, Straight to Your Inbox https://t.co/E2L499Qe6Q 

Get the Inside Scoop on Visual Studio Subscriptions, Straight to Your Inbox 

A few weeks ago I was talking with a Visual Studio Enterprise subscriber. Seas…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2033588762819575866">Mar 16, 2026</a>
</blockquote>
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Twitter, 16.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2033588762819575866]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7217]]></guid><pubDate><![CDATA[Mon, 16 Mar 2026 18:02:46 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Get the Inside Scoop on Visual Studio Subscriptions, Straight to Your Inbox https://t.co/E2L499Qe6Q 

Get the Inside Scoop on Visual Studio Subscriptions, Straight to Your Inbox 

A few weeks ago I was talking with a Visual Studio Enterprise subscriber. Seas…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2033588762819575866"&gt;Mar 16, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">.NET Blog: .NET 10.0.5 Out-of-Band Release – macOS Debugger Fix https://t.co/USmoCg7zWa 
We are releasing .NET 10.0.5 as an out-of-band (OOB) update to address a regression introduced in .NET 10.0.4.

What’s the issue?

.NET 10.0.4 introduced a regression that causes the debugg…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2032158503964393904">Mar 12, 2026</a>
</blockquote>
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Twitter, 12.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2032158503964393904]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7216]]></guid><pubDate><![CDATA[Thu, 12 Mar 2026 19:17:16 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: .NET 10.0.5 Out-of-Band Release – macOS Debugger Fix https://t.co/USmoCg7zWa 
We are releasing .NET 10.0.5 as an out-of-band (OOB) update to address a regression introduced in .NET 10.0.4.

What’s the issue?

.NET 10.0.4 introduced a regression that causes the debugg…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2032158503964393904"&gt;Mar 12, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: Modernize .NET Anywhere with GitHub Copilot https://t.co/cwbLvqps4B 
Modernizing a .NET application is rarely a single step. It requires understanding the current state of the codebase, evaluating dependencies, identifying potential breaking changes, and sequencing u…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2032140956154110460">Mar 12, 2026</a>
</blockquote>
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Twitter, 12.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2032140956154110460]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7215]]></guid><pubDate><![CDATA[Thu, 12 Mar 2026 18:07:43 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Modernize .NET Anywhere with GitHub Copilot https://t.co/cwbLvqps4B 
Modernizing a .NET application is rarely a single step. It requires understanding the current state of the codebase, evaluating dependencies, identifying potential breaking changes, and sequencing u…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2032140956154110460"&gt;Mar 12, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: .NET 11.0 Preview 2 liefert asynchrone Runtime https://t.co/YzjApzJjUd Asynchrone Programmierung mit async und await gibt es seit Jahren in .NET. Nun liefert Microsoft eine neue Laufzeitumgebung für die asynchrone Ausführung.</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2032000725601935859">Mar 12, 2026</a>
</blockquote>
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Twitter, 12.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2032000725601935859]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7214]]></guid><pubDate><![CDATA[Thu, 12 Mar 2026 08:52:05 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: .NET 11.0 Preview 2 liefert asynchrone Runtime https://t.co/YzjApzJjUd Asynchrone Programmierung mit async und await gibt es seit Jahren in .NET. Nun liefert Microsoft eine neue Laufzeitumgebung für die asynchrone Ausführung.&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2032000725601935859"&gt;Mar 12, 2026&lt;/a&gt;
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  <p lang="en" dir="ltr">Windows Blog: GDC 2026: Announcing new tools and platform updates for Windows PC game developers https://t.co/0rJNmK95v4 Our focus is clear: making Windows 11 the best place for game developers to create, experiment, ship and scale. Windows is an open, flexible platform that su…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2031791385599152240">Mar 11, 2026</a>
</blockquote>
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Twitter, 11.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2031791385599152240]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7213]]></guid><pubDate><![CDATA[Wed, 11 Mar 2026 18:57:27 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Windows Blog: GDC 2026: Announcing new tools and platform updates for Windows PC game developers https://t.co/0rJNmK95v4 Our focus is clear: making Windows 11 the best place for game developers to create, experiment, ship and scale. Windows is an open, flexible platform that su…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2031791385599152240"&gt;Mar 11, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: .NET 11 Preview 2 is now available! https://t.co/Uw8HiIGycM 
Today, we are excited to announce the second preview release of .NET 11! This release includes improvements across the .NET Runtime, SDK, libraries, https://t.co/H2pTCh2keY Core, Blazor, .NET MAUI, F#, Enti…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2031470291327570314">Mar 10, 2026</a>
</blockquote>
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Twitter, 10.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2031470291327570314]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7212]]></guid><pubDate><![CDATA[Tue, 10 Mar 2026 21:42:29 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: .NET 11 Preview 2 is now available! https://t.co/Uw8HiIGycM 
Today, we are excited to announce the second preview release of .NET 11! This release includes improvements across the .NET Runtime, SDK, libraries, https://t.co/H2pTCh2keY Core, Blazor, .NET MAUI, F#, Enti…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2031470291327570314"&gt;Mar 10, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: .NET and .NET Framework March 2026 servicing releases updates https://t.co/952AciV6rQ 
Welcome to our combined .NET servicing updates for March 2026. Let’s get into the latest release of .NET &amp; .NET Framework, here is a quick overview of what’s new in our servicing r…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2031469070260797770">Mar 10, 2026</a>
</blockquote>
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Twitter, 10.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2031469070260797770]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7211]]></guid><pubDate><![CDATA[Tue, 10 Mar 2026 21:37:10 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: .NET and .NET Framework March 2026 servicing releases updates https://t.co/952AciV6rQ 
Welcome to our combined .NET servicing updates for March 2026. Let’s get into the latest release of .NET &amp;amp; .NET Framework, here is a quick overview of what’s new in our servicing r…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2031469070260797770"&gt;Mar 10, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: Extend your coding agent with .NET Skills https://t.co/tPBQ84EDHV 
Coding agents are becoming part of everyday development, but quality of responses
and usefulness still depends on the best context as input. That context comes in
different forms starting from your en…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2031106592163135919">Mar 9, 2026</a>
</blockquote>
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Twitter, 09.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2031106592163135919]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7210]]></guid><pubDate><![CDATA[Mon, 09 Mar 2026 21:37:27 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Extend your coding agent with .NET Skills https://t.co/tPBQ84EDHV 
Coding agents are becoming part of everyday development, but quality of responses
and usefulness still depends on the best context as input. That context comes in
different forms starting from your en…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2031106592163135919"&gt;Mar 9, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Visual Studio Blog: Visual Studio Dev Essentials: Free, Practical Tools for Every Developer  https://t.co/EqtyL3AEwY 
When I first found Visual Studio Dev Essentials, it felt like discovering a hidden door in the developer toolkit world. I’d heard about free tools and cloud cre…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2031031810562437566">Mar 9, 2026</a>
</blockquote>
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Twitter, 09.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2031031810562437566]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7209]]></guid><pubDate><![CDATA[Mon, 09 Mar 2026 16:42:25 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Visual Studio Dev Essentials: Free, Practical Tools for Every Developer  https://t.co/EqtyL3AEwY 
When I first found Visual Studio Dev Essentials, it felt like discovering a hidden door in the developer toolkit world. I’d heard about free tools and cloud cre…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2031031810562437566"&gt;Mar 9, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: Release v1.0 of the official MCP C# SDK https://t.co/EG5mM69iim 

The Model Context Protocol (MCP) C# SDK has reached its v1.0 milestone, bringing full support for the
2025-11-25 version of the MCP Specification.
This release delivers a rich set of new capabilities —…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2029620527749337097">Mar 5, 2026</a>
</blockquote>
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Twitter, 05.03.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2029620527749337097]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7208]]></guid><pubDate><![CDATA[Thu, 05 Mar 2026 19:12:14 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Release v1.0 of the official MCP C# SDK https://t.co/EG5mM69iim 

The Model Context Protocol (MCP) C# SDK has reached its v1.0 milestone, bringing full support for the
2025-11-25 version of the MCP Specification.
This release delivers a rich set of new capabilities —…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2029620527749337097"&gt;Mar 5, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: Vector Data in .NET – Building Blocks for AI Part 2 https://t.co/qndRjUmSHf 
Welcome back to the building blocks for AI in .NET series! In part one, we explored Microsoft Extensions for AI (MEAI) and how it provides a unified interface for working with large language…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2027082592650977368">Feb 26, 2026</a>
</blockquote>
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Twitter, 26.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2027082592650977368]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7207]]></guid><pubDate><![CDATA[Thu, 26 Feb 2026 19:07:21 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Vector Data in .NET – Building Blocks for AI Part 2 https://t.co/qndRjUmSHf 
Welcome back to the building blocks for AI in .NET series! In part one, we explored Microsoft Extensions for AI (MEAI) and how it provides a unified interface for working with large language…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2027082592650977368"&gt;Feb 26, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: The Dongle Died at Midnight – WinForms Agent Saved my German Mom’s Business Trip https://t.co/XAOUCsmHwf 
An 82-year-old German industrial engineer, a 22-year-old UI framework, and an AI that finally understands WinForms Designer serialization walk into a hotel room …</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2026433501021581323">Feb 24, 2026</a>
</blockquote>
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Twitter, 25.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2026433501021581323]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7206]]></guid><pubDate><![CDATA[Wed, 25 Feb 2026 00:07:17 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: The Dongle Died at Midnight – WinForms Agent Saved my German Mom’s Business Trip https://t.co/XAOUCsmHwf 
An 82-year-old German industrial engineer, a 22-year-old UI framework, and an AI that finally understands WinForms Designer serialization walk into a hotel room …&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2026433501021581323"&gt;Feb 24, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Visual Studio Blog: Visual Studio February Update https://t.co/dKWLR7mHkM 
This month’s Visual Studio update continues our focus on helping you move faster and stay in flow, with practical improvements across AI assistance, debugging, testing, and modernization. Building on the…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2026421528112378360">Feb 24, 2026</a>
</blockquote>
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Twitter, 24.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2026421528112378360]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7205]]></guid><pubDate><![CDATA[Tue, 24 Feb 2026 23:22:38 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Visual Studio February Update https://t.co/dKWLR7mHkM 
This month’s Visual Studio update continues our focus on helping you move faster and stay in flow, with practical improvements across AI assistance, debugging, testing, and modernization. Building on the…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2026421528112378360"&gt;Feb 24, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Visual Studio Blog: Custom Agents in Visual Studio: Built in and Build-Your-Own agents https://t.co/lrOxoR795C 
Agents in Visual Studio now go beyond a single general-purpose assistant. We’re shipping a set of curated preset agents that tap into deep IDE capabilities; debugging…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2024591962951557590">Feb 19, 2026</a>
</blockquote>
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Twitter, 19.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2024591962951557590]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7204]]></guid><pubDate><![CDATA[Thu, 19 Feb 2026 22:12:34 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Custom Agents in Visual Studio: Built in and Build-Your-Own agents https://t.co/lrOxoR795C 
Agents in Visual Studio now go beyond a single general-purpose assistant. We’re shipping a set of curated preset agents that tap into deep IDE capabilities; debugging…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2024591962951557590"&gt;Feb 19, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: Microsoft startet mit den Previews zu .NET 11.0 https://t.co/PapiY6KWd7 Drei Monate nach dem Release von .NET 10.0 startet Microsoft den Preview-Reigen für Version 11, vor allem mit Neuerungen beim Webfrontend-Framework Blazor.</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2021871594952335680">Feb 12, 2026</a>
</blockquote>
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Twitter, 12.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2021871594952335680]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7203]]></guid><pubDate><![CDATA[Thu, 12 Feb 2026 10:02:34 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: Microsoft startet mit den Previews zu .NET 11.0 https://t.co/PapiY6KWd7 Drei Monate nach dem Release von .NET 10.0 startet Microsoft den Preview-Reigen für Version 11, vor allem mit Neuerungen beim Webfrontend-Framework Blazor.&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2021871594952335680"&gt;Feb 12, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: GitHub Copilot Testing for .NET Brings AI-powered Unit Tests to Visual Studio 2026 https://t.co/8SPUi5iMY6 
GitHub Copilot testing for .NET makes it dramatically faster and more convenient to generate high-quality unit tests without leaving your code. Today, we’re ex…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2021648071633846375">Feb 11, 2026</a>
</blockquote>
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Twitter, 11.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2021648071633846375]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7202]]></guid><pubDate><![CDATA[Wed, 11 Feb 2026 19:12:23 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: GitHub Copilot Testing for .NET Brings AI-powered Unit Tests to Visual Studio 2026 https://t.co/8SPUi5iMY6 
GitHub Copilot testing for .NET makes it dramatically faster and more convenient to generate high-quality unit tests without leaving your code. Today, we’re ex…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2021648071633846375"&gt;Feb 11, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Windows Blog: Enhanced developer tools on the Microsoft Store https://t.co/WTxWEM18J6 The Microsoft Store on Windows continues to evolve, shaped by ongoing feedback from developers building and scaling apps on the platform. Over the past months, that feedback has guided several…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2021633272162189335">Feb 11, 2026</a>
</blockquote>
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Twitter, 11.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2021633272162189335]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7201]]></guid><pubDate><![CDATA[Wed, 11 Feb 2026 18:12:11 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Windows Blog: Enhanced developer tools on the Microsoft Store https://t.co/WTxWEM18J6 The Microsoft Store on Windows continues to evolve, shaped by ongoing feedback from developers building and scaling apps on the platform. Over the past months, that feedback has guided several…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2021633272162189335"&gt;Feb 11, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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  <p lang="en" dir="ltr">Visual Studio Blog: Unlock language-specific rich symbol context using new find_symbol tool https://t.co/SXvHVHaQcT 
Refactoring at scale is a time-consuming and error-prone process for developers. In large codebases, developers have relied on manual searches and incremental ed…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2021608534723494165">Feb 11, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 11.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2021608534723494165]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7200]]></guid><pubDate><![CDATA[Wed, 11 Feb 2026 16:37:16 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Unlock language-specific rich symbol context using new find_symbol tool https://t.co/SXvHVHaQcT 
Refactoring at scale is a time-consuming and error-prone process for developers. In large codebases, developers have relied on manual searches and incremental ed…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2021608534723494165"&gt;Feb 11, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET 11.0 Preview 1
https://t.co/Gvm4atZZro
You need the Visual Studio INSIDER Version 11506.43
#dotnet @dotnet @VisualStudio https://t.co/CgtFPCkA3U</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2021568240779235441">Feb 11, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 11.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2021568240779235441]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7199]]></guid><pubDate><![CDATA[Wed, 11 Feb 2026 13:57:39 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET 11.0 Preview 1
https://t.co/Gvm4atZZro
You need the Visual Studio INSIDER Version 11506.43
#dotnet @dotnet @VisualStudio https://t.co/CgtFPCkA3U&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2021568240779235441"&gt;Feb 11, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: .NET 11 Preview 1 is now available! https://t.co/lZ3buLPkTT 
Today, we are excited to announce the first preview release of .NET 11! We just shipped our first preview release, adding to some major enhancements across the .NET Runtime, SDK, libraries, C#, …</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2021354929911157080">Feb 10, 2026</a>
</blockquote>
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Twitter, 10.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2021354929911157080]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7198]]></guid><pubDate><![CDATA[Tue, 10 Feb 2026 23:47:46 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: .NET 11 Preview 1 is now available! https://t.co/lZ3buLPkTT 
Today, we are excited to announce the first preview release of .NET 11! We just shipped our first preview release, adding to some major enhancements across the .NET Runtime, SDK, libraries, C#, …&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2021354929911157080"&gt;Feb 10, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: .NET and .NET Framework February 2026 servicing releases updates https://t.co/CfLIW4CjY9 
Welcome to our combined .NET servicing updates for February 2026. Let’s get into the latest release of .NET &amp; .NET Framework, here is a quick overview of what’s new in our servi…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2021299559494824338">Feb 10, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 10.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2021299559494824338]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7197]]></guid><pubDate><![CDATA[Tue, 10 Feb 2026 20:07:31 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: .NET and .NET Framework February 2026 servicing releases updates https://t.co/CfLIW4CjY9 
Welcome to our combined .NET servicing updates for February 2026. Let’s get into the latest release of .NET &amp;amp; .NET Framework, here is a quick overview of what’s new in our servi…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2021299559494824338"&gt;Feb 10, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Windows Blog: Accelerating Arm momentum in Japan with App Assure https://t.co/OWYNwUQazl Worldwide, customers are adopting Arm-powered Copilot+ PCs for the many benefits they provide over traditional PCs. These devices deliver industry-leading performance, outpacing competitors…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2021268469740613957">Feb 10, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 10.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2021268469740613957]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7196]]></guid><pubDate><![CDATA[Tue, 10 Feb 2026 18:02:54 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Windows Blog: Accelerating Arm momentum in Japan with App Assure https://t.co/OWYNwUQazl Worldwide, customers are adopting Arm-powered Copilot+ PCs for the many benefits they provide over traditional PCs. These devices deliver industry-leading performance, outpacing competitors…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2021268469740613957"&gt;Feb 10, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: IT-Crackdown https://t.co/mftI2WybIy Das Thema Sicherheit im Internet ist aktueller als je zuvor. Es vergeht kein Tag, an dem nicht neue Sicherheitslücken in Programmen, Betriebssystemen oder Computer-Hardware entdeckt werden, die zu ungebetenen Angriffen …</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020888892338024639">Feb 9, 2026</a>
</blockquote>
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Twitter, 09.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020888892338024639]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7195]]></guid><pubDate><![CDATA[Mon, 09 Feb 2026 16:57:21 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: IT-Crackdown https://t.co/mftI2WybIy Das Thema Sicherheit im Internet ist aktueller als je zuvor. Es vergeht kein Tag, an dem nicht neue Sicherheitslücken in Programmen, Betriebssystemen oder Computer-Hardware entdeckt werden, die zu ungebetenen Angriffen …&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020888892338024639"&gt;Feb 9, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: Internet professionell https://t.co/VJ8fasn5f4 Diese fundierte und umfassende Darstellung der technischen, planerischen und strategischen Aspekte des Internet richtet sich an alle, die sich professionell mit dem Thema auseinandersetzen wollen. Darüber hina…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020888890949750975">Feb 9, 2026</a>
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Twitter, 09.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020888890949750975]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7194]]></guid><pubDate><![CDATA[Mon, 09 Feb 2026 16:57:20 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: Internet professionell https://t.co/VJ8fasn5f4 Diese fundierte und umfassende Darstellung der technischen, planerischen und strategischen Aspekte des Internet richtet sich an alle, die sich professionell mit dem Thema auseinandersetzen wollen. Darüber hina…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020888890949750975"&gt;Feb 9, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: PC-Sicherheit https://t.co/WDUOkYf0jP Das Buch informiert über die wirksame Abwehr von Gefahren und Risiken, denen PC- und Internet-Nutzer ausgesetzt sind. Dabei richtet es sich in erster Linie an private Anwender sowie kleinere Unternehmen, die sich keine…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020888889611678047">Feb 9, 2026</a>
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Twitter, 09.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020888889611678047]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7193]]></guid><pubDate><![CDATA[Mon, 09 Feb 2026 16:57:19 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: PC-Sicherheit https://t.co/WDUOkYf0jP Das Buch informiert über die wirksame Abwehr von Gefahren und Risiken, denen PC- und Internet-Nutzer ausgesetzt sind. Dabei richtet es sich in erster Linie an private Anwender sowie kleinere Unternehmen, die sich keine…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020888889611678047"&gt;Feb 9, 2026&lt;/a&gt;
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  <p lang="de" dir="ltr">Fachveröffentlichung: Virtual Private Networks https://t.co/LP3dL2q2mG Dieser Leitfaden zum Aufbau eines VPN-Systems vermittelt die Grundlagen und erklärt die unterschiedlichen Konzepte von Virtual Private Networks mit ihren jeweiligen Einsatzmöglichkeiten.</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020888888349180232">Feb 9, 2026</a>
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Twitter, 09.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020888888349180232]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7192]]></guid><pubDate><![CDATA[Mon, 09 Feb 2026 16:57:18 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: Virtual Private Networks https://t.co/LP3dL2q2mG Dieser Leitfaden zum Aufbau eines VPN-Systems vermittelt die Grundlagen und erklärt die unterschiedlichen Konzepte von Virtual Private Networks mit ihren jeweiligen Einsatzmöglichkeiten.&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020888888349180232"&gt;Feb 9, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: Angular in der Praxis https://t.co/6nuW3JP9lx Angular-Experte Manfred Steyer beschäftigt sich in diesem shortcut zusammen mit Hans-Peter Grahsl und Daniel Schwab mit drei verschiedenen Themen, die in der praktischen Entwicklung von Angular-Applikationen ih…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020888887036383741">Feb 9, 2026</a>
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Twitter, 09.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020888887036383741]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7191]]></guid><pubDate><![CDATA[Mon, 09 Feb 2026 16:57:17 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: Angular in der Praxis https://t.co/6nuW3JP9lx Angular-Experte Manfred Steyer beschäftigt sich in diesem shortcut zusammen mit Hans-Peter Grahsl und Daniel Schwab mit drei verschiedenen Themen, die in der praktischen Entwicklung von Angular-Applikationen ih…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020888887036383741"&gt;Feb 9, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Fachveröffentlichung: The Professional Scrum Team https://t.co/s90w8gEKEV The Practical Guide to Optimizing Product Value through Better Teamwork with Scrum
“Professional Scrum is hard, not because the ideas are hard, but because it requires persistence, focus, and dedication t…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020888885731959065">Feb 9, 2026</a>
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Twitter, 09.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020888885731959065]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7190]]></guid><pubDate><![CDATA[Mon, 09 Feb 2026 16:57:16 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Fachveröffentlichung: The Professional Scrum Team https://t.co/s90w8gEKEV The Practical Guide to Optimizing Product Value through Better Teamwork with Scrum
“Professional Scrum is hard, not because the ideas are hard, but because it requires persistence, focus, and dedication t…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020888885731959065"&gt;Feb 9, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: https://t.co/H2pTCh2keY 2.0 – Master Class https://t.co/YG9XnMCdJI Das Verständnis der objektorientierten Programmierung ist eine notwendige Voraussetzung für den Umgang mit .NET. Dieses Buch über https://t.co/H2pTCh2keY 2.0 führt Sie in die Welt der OOP m…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020888883777405413">Feb 9, 2026</a>
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Twitter, 09.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020888883777405413]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7189]]></guid><pubDate><![CDATA[Mon, 09 Feb 2026 16:57:15 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: https://t.co/H2pTCh2keY 2.0 – Master Class https://t.co/YG9XnMCdJI Das Verständnis der objektorientierten Programmierung ist eine notwendige Voraussetzung für den Umgang mit .NET. Dieses Buch über https://t.co/H2pTCh2keY 2.0 führt Sie in die Welt der OOP m…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020888883777405413"&gt;Feb 9, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: AJAX mit https://t.co/H2pTCh2keY und Atlas https://t.co/njnHiTGv2I AJAX steht für Asynchronous Javascript and XML und revolutioniert gerade das WWW. Ajax bezeichnet keine neue Technologie, sondern das perfekte Zusammenspiel von Javascript, CSS und XHTML mi…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020888882317795646">Feb 9, 2026</a>
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Twitter, 09.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020888882317795646]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7188]]></guid><pubDate><![CDATA[Mon, 09 Feb 2026 16:57:14 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: AJAX mit https://t.co/H2pTCh2keY und Atlas https://t.co/njnHiTGv2I AJAX steht für Asynchronous Javascript and XML und revolutioniert gerade das WWW. Ajax bezeichnet keine neue Technologie, sondern das perfekte Zusammenspiel von Javascript, CSS und XHTML mi…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020888882317795646"&gt;Feb 9, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: Das Visual Basic 2008 Codebook https://t.co/jSqkP5hEUo Das .NET Framework bildet die Grundlage der Programmierung unter Microsoft Windows. Das neue Visual Basic 2008 ist fest verknüpft mit der neuen Framework-Version 3.5, die als riesige Klassenbibliothek …</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020888880967307300">Feb 9, 2026</a>
</blockquote>
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Twitter, 09.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020888880967307300]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7187]]></guid><pubDate><![CDATA[Mon, 09 Feb 2026 16:57:13 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: Das Visual Basic 2008 Codebook https://t.co/jSqkP5hEUo Das .NET Framework bildet die Grundlage der Programmierung unter Microsoft Windows. Das neue Visual Basic 2008 ist fest verknüpft mit der neuen Framework-Version 3.5, die als riesige Klassenbibliothek …&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020888880967307300"&gt;Feb 9, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: Mobile JS. Erfolgreiche App-Entwicklung mit JavaScript https://t.co/pAP85bAQ7d Die Programmiersprache JavaScript hat in den letzten Jahren eine Wandlung wie keine andere Sprache vollzogen. Ursprünglich nur als eine in den Browser integrierte Script-Sprache…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020888879381754055">Feb 9, 2026</a>
</blockquote>
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Twitter, 09.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020888879381754055]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7186]]></guid><pubDate><![CDATA[Mon, 09 Feb 2026 16:57:12 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: Mobile JS. Erfolgreiche App-Entwicklung mit JavaScript https://t.co/pAP85bAQ7d Die Programmiersprache JavaScript hat in den letzten Jahren eine Wandlung wie keine andere Sprache vollzogen. Ursprünglich nur als eine in den Browser integrierte Script-Sprache…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020888879381754055"&gt;Feb 9, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: Windows Phone 8 - Kochbuch für professionelle Apps https://t.co/yl138725nt Mit Windows Phone 8 wird die Microsoft Plattform mobil. Microsoft geht mit Ihrem hauseigenen mobilen Betriebssystem in die zweite Runde. Dabei ist die aktuelle Version weitaus mehr …</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020888878073225416">Feb 9, 2026</a>
</blockquote>
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Twitter, 09.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020888878073225416]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7185]]></guid><pubDate><![CDATA[Mon, 09 Feb 2026 16:57:11 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: Windows Phone 8 - Kochbuch für professionelle Apps https://t.co/yl138725nt Mit Windows Phone 8 wird die Microsoft Plattform mobil. Microsoft geht mit Ihrem hauseigenen mobilen Betriebssystem in die zweite Runde. Dabei ist die aktuelle Version weitaus mehr …&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020888878073225416"&gt;Feb 9, 2026&lt;/a&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: Self-Service AI mit Power BI https://t.co/AC0NTIIxx5 In diesem Buch wird erklärt, wie Sie die in Power BI Desktop geladenen Daten durch den Zugriff auf eine Reihe von Funktionen der künstlichen Intelligenz (KI) anreichern können. Diese KI-Funktionen sind i…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020888876475134426">Feb 9, 2026</a>
</blockquote>
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Twitter, 09.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020888876475134426]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7184]]></guid><pubDate><![CDATA[Mon, 09 Feb 2026 16:57:10 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: Self-Service AI mit Power BI https://t.co/AC0NTIIxx5 In diesem Buch wird erklärt, wie Sie die in Power BI Desktop geladenen Daten durch den Zugriff auf eine Reihe von Funktionen der künstlichen Intelligenz (KI) anreichern können. Diese KI-Funktionen sind i…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020888876475134426"&gt;Feb 9, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Fachveröffentlichung: Self-Service AI with Power BI Desktop https://t.co/2mXtQQDCmn This book explains how you can enrich the data you have loaded into Power BI Desktop by accessing a suite of Artificial Intelligence (AI) features. These AI features are built into Power BI Desk…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020888875124531325">Feb 9, 2026</a>
</blockquote>
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Twitter, 09.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020888875124531325]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7183]]></guid><pubDate><![CDATA[Mon, 09 Feb 2026 16:57:09 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Fachveröffentlichung: Self-Service AI with Power BI Desktop https://t.co/2mXtQQDCmn This book explains how you can enrich the data you have loaded into Power BI Desktop by accessing a suite of Artificial Intelligence (AI) features. These AI features are built into Power BI Desk…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020888875124531325"&gt;Feb 9, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Fachveröffentlichung: Data Modeling with Microsoft Power BI https://t.co/rLIqmMVfcG Data modeling is the single most overlooked feature in Power BI Desktop, yet its what sets Power BI apart from other tools on the market. This practical book serves as your fast-forward button …</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020888873685946857">Feb 9, 2026</a>
</blockquote>
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Twitter, 09.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020888873685946857]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7182]]></guid><pubDate><![CDATA[Mon, 09 Feb 2026 16:57:08 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Fachveröffentlichung: Data Modeling with Microsoft Power BI https://t.co/rLIqmMVfcG Data modeling is the single most overlooked feature in Power BI Desktop, yet its what sets Power BI apart from other tools on the market. This practical book serves as your fast-forward button …&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020888873685946857"&gt;Feb 9, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Fachveröffentlichung: Power BI MVP Book https://t.co/DJMYad1B76 This Power BI MVP book is not like a normal book used to learn Power BI. This book is a selection of articles from 21 Power BI MVPs. Each chapter focuses on a particular subject. Topics covered include: AI, archite…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020888871647486128">Feb 9, 2026</a>
</blockquote>
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Twitter, 09.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020888871647486128]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7181]]></guid><pubDate><![CDATA[Mon, 09 Feb 2026 16:57:06 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Fachveröffentlichung: Power BI MVP Book https://t.co/DJMYad1B76 This Power BI MVP book is not like a normal book used to learn Power BI. This book is a selection of articles from 21 Power BI MVPs. Each chapter focuses on a particular subject. Topics covered include: AI, archite…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020888871647486128"&gt;Feb 9, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: Microsoft Office Groove 2007 - Das Handbuch https://t.co/ssBaBVidxI Office Groove 2007 ist ein neues Mitglied der Office-Familie. Mit Groove können Teams an jedem Ort, zu jeder Zeit und mit jedem Mitglied effektiver zusammenarbeiten. Das Arbeiten in den Of…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020413221299957956">Feb 8, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 08.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020413221299957956]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7180]]></guid><pubDate><![CDATA[Sun, 08 Feb 2026 09:27:35 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: Microsoft Office Groove 2007 - Das Handbuch https://t.co/ssBaBVidxI Office Groove 2007 ist ein neues Mitglied der Office-Familie. Mit Groove können Teams an jedem Ort, zu jeder Zeit und mit jedem Mitglied effektiver zusammenarbeiten. Das Arbeiten in den Of…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020413221299957956"&gt;Feb 8, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: Einfach online zusammenarbeiten mit den Microsoft Online Services https://t.co/2ajCzLrt9v Im vorliegenden Buch erklären die Autoren, die Vorteile der Mietsoftware Microsoft Online Services und zeigen am praktischen Beispiel, wie kleinere Unternehmen, damit…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020413219773288599">Feb 8, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 08.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020413219773288599]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7179]]></guid><pubDate><![CDATA[Sun, 08 Feb 2026 09:27:34 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: Einfach online zusammenarbeiten mit den Microsoft Online Services https://t.co/2ajCzLrt9v Im vorliegenden Buch erklären die Autoren, die Vorteile der Mietsoftware Microsoft Online Services und zeigen am praktischen Beispiel, wie kleinere Unternehmen, damit…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020413219773288599"&gt;Feb 8, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: Microsoft SharePoint 2010 für Anwender https://t.co/mitl1Vw9lU Dieses Buch ist der umfassende und praxisorientierte Leitfaden zum Arbeiten mit Microsoft SharePoint 2010, der Business-Plattform für Zusammenarbeit im Unternehmen und im Web. Egal, ob Sie neu …</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2020413218217160965">Feb 8, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 08.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2020413218217160965]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7178]]></guid><pubDate><![CDATA[Sun, 08 Feb 2026 09:27:32 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: Microsoft SharePoint 2010 für Anwender https://t.co/mitl1Vw9lU Dieses Buch ist der umfassende und praxisorientierte Leitfaden zum Arbeiten mit Microsoft SharePoint 2010, der Business-Plattform für Zusammenarbeit im Unternehmen und im Web. Egal, ob Sie neu …&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2020413218217160965"&gt;Feb 8, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: .NET Framework 3.5 Moves to Standalone Deployment in new versions of Windows https://t.co/G2nIin8Am6 
The deployment model of .NET Framework 3.5 for future versions of Windows is changing. Starting with Windows 11 Insider Preview Build 27965, .NET Framework 3.5 must …</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2019471367142264881">Feb 5, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 05.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2019471367142264881]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7177]]></guid><pubDate><![CDATA[Thu, 05 Feb 2026 19:02:58 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: .NET Framework 3.5 Moves to Standalone Deployment in new versions of Windows https://t.co/G2nIin8Am6 
The deployment model of .NET Framework 3.5 for future versions of Windows is changing. Starting with Windows 11 Insider Preview Build 27965, .NET Framework 3.5 must …&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2019471367142264881"&gt;Feb 5, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Visual Studio Blog: Roadmap for AI in Visual Studio (February) https://t.co/tlLyR5tzGd 
After a busy January (catch up here), we’re shifting focus to reliability and refinement. This month is about tightening core workflows, improving agent stability, and building on the MCP fo…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2019149909278986291">Feb 4, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 04.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2019149909278986291]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7176]]></guid><pubDate><![CDATA[Wed, 04 Feb 2026 21:47:47 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Roadmap for AI in Visual Studio (February) https://t.co/tlLyR5tzGd 
After a busy January (catch up here), we’re shifting focus to reliability and refinement. This month is about tightening core workflows, improving agent stability, and building on the MCP fo…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2019149909278986291"&gt;Feb 4, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Visual Studio Blog: Performance improvements to MEF-based editor productivity extensions https://t.co/Q6OiQhQRaT 
If you use editor productivity extensions for Visual Studio 2026, there’s good news—they can now load faster! Extension developers with existing MEF-based editor pr…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2018702079607316988">Feb 3, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 03.02.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2018702079607316988]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7175]]></guid><pubDate><![CDATA[Tue, 03 Feb 2026 16:07:39 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Performance improvements to MEF-based editor productivity extensions https://t.co/Q6OiQhQRaT 
If you use editor productivity extensions for Visual Studio 2026, there’s good news—they can now load faster! Extension developers with existing MEF-based editor pr…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2018702079607316988"&gt;Feb 3, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: .NET AI Essentials – The Core Building Blocks Explained https://t.co/kHy7pDInGy 
Artificial Intelligence (AI) is transforming how we build applications. The .NET team has prioritized keeping pace with the rapid changes in generative AI and continue to provide tools, …</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2016565909859574263">Jan 28, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 28.01.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2016565909859574263]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7174]]></guid><pubDate><![CDATA[Wed, 28 Jan 2026 18:37:36 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: .NET AI Essentials – The Core Building Blocks Explained https://t.co/kHy7pDInGy 
Artificial Intelligence (AI) is transforming how we build applications. The .NET team has prioritized keeping pace with the rapid changes in generative AI and continue to provide tools, …&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2016565909859574263"&gt;Jan 28, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Visual Studio Blog: Visual Studio January Update — Enhanced Editor Experience https://t.co/VTBTXeKsD7 

Productivity Improvements

This month, we are bringing you a series of small yet long requested and popular features to let you better control and customize your editor.

Fas…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2016218036810785093">Jan 27, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 27.01.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2016218036810785093]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7173]]></guid><pubDate><![CDATA[Tue, 27 Jan 2026 19:37:31 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Visual Studio Blog: Visual Studio January Update — Enhanced Editor Experience https://t.co/VTBTXeKsD7 

Productivity Improvements

This month, we are bringing you a series of small yet long requested and popular features to let you better control and customize your editor.

Fas…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2016218036810785093"&gt;Jan 27, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">15% Rabatt auf die Teilnahme an der BASTA!-Konferenz in Frankfurt vom 2. bis 6. März 2025
Noch bis 29.1. gibt es Frühbucherpreis + 15% Rabatt ??
Rabattcode: basffm26_15_itvisions
https://t.co/uJFGHCrkxv
Neue Location: The Westin Grand Frankfurt (oder Online) https://t.co/GEvhbZAd0D</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2016217074574504162">Jan 27, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 27.01.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2016217074574504162]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7172]]></guid><pubDate><![CDATA[Tue, 27 Jan 2026 19:32:54 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;15% Rabatt auf die Teilnahme an der BASTA!-Konferenz in Frankfurt vom 2. bis 6. März 2025
Noch bis 29.1. gibt es Frühbucherpreis + 15% Rabatt ??
Rabattcode: basffm26_15_itvisions
https://t.co/uJFGHCrkxv
Neue Location: The Westin Grand Frankfurt (oder Online) https://t.co/GEvhbZAd0D&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2016217074574504162"&gt;Jan 27, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">.NET Blog: Join Microsoft at NDC London 2026 – Let’s Build the Future of .NET Together https://t.co/0wRnnSLw4q 
NDC London is here, with pre-conference workshops running January 26–27 and the main conference running January 28–30. If you’re a .NET or Azure developer, this is th…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2015851121604997481">Jan 26, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 26.01.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2015851121604997481]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7171]]></guid><pubDate><![CDATA[Mon, 26 Jan 2026 19:17:27 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;.NET Blog: Join Microsoft at NDC London 2026 – Let’s Build the Future of .NET Together https://t.co/0wRnnSLw4q 
NDC London is here, with pre-conference workshops running January 26–27 and the main conference running January 28–30. If you’re a .NET or Azure developer, this is th…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2015851121604997481"&gt;Jan 26, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">RT @BASTAcon: Stehst Du vor der Frage #dotnet10 oder doch .NET Framework bleiben? ??
Im Migrationsworkshop auf der #bastacon zeigt @DOTNETDO…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2015671958277444074">Jan 26, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 26.01.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2015671958277444074]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7170]]></guid><pubDate><![CDATA[Mon, 26 Jan 2026 07:27:15 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;RT @BASTAcon: Stehst Du vor der Frage #dotnet10 oder doch .NET Framework bleiben? ??
Im Migrationsworkshop auf der #bastacon zeigt @DOTNETDO…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2015671958277444074"&gt;Jan 26, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">RT @BASTAcon: ?? Neues Cheat Sheet zu C# 14

Das Cheat Sheet „Neue Sprachfeatures in C# 14.0“ von @DOTNETDOKTOR zeigt Dir alle wichtigen Neu…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2015671908738400484">Jan 26, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 26.01.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2015671908738400484]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7169]]></guid><pubDate><![CDATA[Mon, 26 Jan 2026 07:27:13 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;RT @BASTAcon: ?? Neues Cheat Sheet zu C# 14

Das Cheat Sheet „Neue Sprachfeatures in C# 14.0“ von @DOTNETDOKTOR zeigt Dir alle wichtigen Neu…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2015671908738400484"&gt;Jan 26, 2026&lt;/a&gt;
&lt;/blockquote&gt;
&lt;script async src="https://platform.twitter.com/widgets.js" charset="utf-8"&gt;&lt;/script&gt;
</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">Windows Blog: Announcing winapp, the Windows App Development CLI https://t.co/iophkcb9S1 We are excited to announce the public preview of the Windows App Development CLI (winapp), a new open-source command-line tool designed to simplify the development lifecycle for Windows app…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2014367928863302050">Jan 22, 2026</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Twitter, 22.01.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2014367928863302050]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7168]]></guid><pubDate><![CDATA[Thu, 22 Jan 2026 17:02:38 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="en" dir="ltr"&gt;Windows Blog: Announcing winapp, the Windows App Development CLI https://t.co/iophkcb9S1 We are excited to announce the public preview of the Windows App Development CLI (winapp), a new open-source command-line tool designed to simplify the development lifecycle for Windows app…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2014367928863302050"&gt;Jan 22, 2026&lt;/a&gt;
&lt;/blockquote&gt;
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</body><item><title><![CDATA[Tweet von DOTNETDOKTOR]]></title><description><![CDATA[ <blockquote class="twitter-tweet">
  <p lang="de" dir="ltr">Fachveröffentlichung: C# 14: Die Neuerungen in der
Praxis https://t.co/1hbLp0gq74 Microsoft hat C# 14.0 mit .NET 10.0 am 11. November 2025 ausgeliefert. C# 14.0 enthält gegenüber der Version 13.0 aus dem Jahr 2024 acht wesentliche Neuerungen, die der Artikel an Praxisbeispielen…</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2014260058868142574">Jan 22, 2026</a>
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Twitter, 22.01.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2014260058868142574]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7167]]></guid><pubDate><![CDATA[Thu, 22 Jan 2026 09:57:25 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Fachveröffentlichung: C# 14: Die Neuerungen in der
Praxis https://t.co/1hbLp0gq74 Microsoft hat C# 14.0 mit .NET 10.0 am 11. November 2025 ausgeliefert. C# 14.0 enthält gegenüber der Version 13.0 aus dem Jahr 2024 acht wesentliche Neuerungen, die der Artikel an Praxisbeispielen…&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2014260058868142574"&gt;Jan 22, 2026&lt;/a&gt;
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  <p lang="de" dir="ltr">Das Programm der enterJS 2026 ist jetzt online:
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15. bis 17.06.2026 in Mannheim

Veranstalter: @dpunkt_verlag und @iXmagazin 
Programmbeirat: https://t.co/qcCLK7lQRX

#enterJS #JavaScript #Konferenz https://t.co/dwlXFEzZPb</p>
  &mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  <a href="https://twitter.com/DOTNETDOKTOR/status/2012086014559518777">Jan 16, 2026</a>
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Twitter, 16.01.2026]]></description><link><![CDATA[http://twitter.com/#!/Support/status/2012086014559518777]]></link><author><![CDATA[Dr. Holger Schwichtenberg]]></author><guid><![CDATA[7166]]></guid><pubDate><![CDATA[Fri, 16 Jan 2026 09:57:31 GMT]]></pubDate></item><body xmlns="http://www.w3.org/1999/xhtml"> &lt;blockquote class="twitter-tweet"&gt;
  &lt;p lang="de" dir="ltr"&gt;Das Programm der enterJS 2026 ist jetzt online:
https://t.co/uXMCuUeiLL
15. bis 17.06.2026 in Mannheim

Veranstalter: @dpunkt_verlag und @iXmagazin 
Programmbeirat: https://t.co/qcCLK7lQRX

#enterJS #JavaScript #Konferenz https://t.co/dwlXFEzZPb&lt;/p&gt;
  &amp;mdash; Dr. Holger Schwichtenberg (@DOTNETDOKTOR)
  &lt;a href="https://twitter.com/DOTNETDOKTOR/status/2012086014559518777"&gt;Jan 16, 2026&lt;/a&gt;
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