Morten Nielsen
@dotmorten.xaml.dev
ArcGIS Maps SDK for .NET - Dev Lead, Sr. Principal Engineer. WinDev Microsoft MVP. Lover of GIS, .NET, API design, XAML & sport kiting. He/Him.
.NET Conf videos from yesterday are now all available: www.youtube.com/watch?v=YDhJ...
.NET Conf 2025 - Day 1
YouTube video by dotnet
www.youtube.com
November 12, 2025 at 8:11 PM
.NET Conf videos from yesterday are now all available: www.youtube.com/watch?v=YDhJ...
Native apps rock. PWAs not so much.
November 12, 2025 at 6:54 PM
Native apps rock. PWAs not so much.
Windows App SDK 2.0 experimental 3 is now out: www.nuget.org/packages/Mic...
Microsoft.WindowsAppSDK 2.0.0-experimental3
The Windows App SDK empowers all Windows Desktop apps with modern Windows UI, APIs, and platform features, including back-compat support.
www.nuget.org
November 11, 2025 at 9:30 PM
Windows App SDK 2.0 experimental 3 is now out: www.nuget.org/packages/Mic...
Reposted by Morten Nielsen
OMG System.CommandLine 2.0.0 stable is finally out!
www.nuget.org/packages/Sys...
www.nuget.org/packages/Sys...
System.CommandLine 2.0.0
Support for parsing command lines, supporting both POSIX and Windows conventions and shell-agnostic command line completions.
www.nuget.org
November 11, 2025 at 4:43 PM
OMG System.CommandLine 2.0.0 stable is finally out!
www.nuget.org/packages/Sys...
www.nuget.org/packages/Sys...
First VS2026 crash reported. So easy to repro :( developercommunity.visualstudio.com/t/VS2026-cra...
Developer Community
Developer Community
developercommunity.visualstudio.com
November 11, 2025 at 4:12 PM
First VS2026 crash reported. So easy to repro :( developercommunity.visualstudio.com/t/VS2026-cra...
Announcing .NET 10: devblogs.microsoft.com/dotnet/annou...
Announcing .NET 10 - .NET Blog
Announcing the release of .NET 10, the most productive, modern, secure, intelligent, and performant release of .NET yet. With updates across ASP.NET Core, C# 14, .NET MAUI, Aspire, and so much more.
devblogs.microsoft.com
November 11, 2025 at 4:00 PM
Announcing .NET 10: devblogs.microsoft.com/dotnet/annou...
Reposted by Morten Nielsen
Visual Studio 2026 is an impressive upgrade: faster, more capable, but still backward compatible. Check it out!
November 11, 2025 at 3:50 PM
Visual Studio 2026 is an impressive upgrade: faster, more capable, but still backward compatible. Check it out!
Reposted by Morten Nielsen
✨ NOW on .NET Conf 2025 ✨
Welcome to .NET 10 & Visual Studio 2026
8:00 AM - 9:30 AM PST
Join us LIVE ➡️ msft.it/63323tHolN
#dotNETConf #CSharp #VisualStudio2026
Welcome to .NET 10 & Visual Studio 2026
8:00 AM - 9:30 AM PST
Join us LIVE ➡️ msft.it/63323tHolN
#dotNETConf #CSharp #VisualStudio2026
November 11, 2025 at 3:45 PM
✨ NOW on .NET Conf 2025 ✨
Welcome to .NET 10 & Visual Studio 2026
8:00 AM - 9:30 AM PST
Join us LIVE ➡️ msft.it/63323tHolN
#dotNETConf #CSharp #VisualStudio2026
Welcome to .NET 10 & Visual Studio 2026
8:00 AM - 9:30 AM PST
Join us LIVE ➡️ msft.it/63323tHolN
#dotNETConf #CSharp #VisualStudio2026
.NET 10 is live! dotnet.microsoft.com/en-us/downlo... #dotnetconf
Download .NET 10.0 (Linux, macOS, and Windows) | .NET
.NET 10.0 downloads for Linux, macOS, and Windows. .NET is a free, cross-platform, open-source developer platform for building many different types of applications.
dotnet.microsoft.com
November 11, 2025 at 3:09 PM
.NET 10 is live! dotnet.microsoft.com/en-us/downlo... #dotnetconf
.NET 10 packages are starting to come online. For example: www.nuget.org/packages/Mic...
Microsoft.Maui.Controls 10.0.0
.NET Multi-platform App UI (.NET MAUI) is a cross-platform framework for creating native mobile and desktop apps with C# and XAML. Using .NET MAUI, you can develop apps that can run on Android, iOS, m...
www.nuget.org
November 11, 2025 at 2:39 PM
.NET 10 packages are starting to come online. For example: www.nuget.org/packages/Mic...
My wife cleaned our shower this morning because we got a contractor coming today to demolish it. She didn’t want it to be gross for when they tear it down. Things I’ll never understand
November 10, 2025 at 3:53 PM
My wife cleaned our shower this morning because we got a contractor coming today to demolish it. She didn’t want it to be gross for when they tear it down. Things I’ll never understand
Love this @home-assistant.io power graph. On a mission to account for most of that grey bar.
November 8, 2025 at 3:23 PM
Love this @home-assistant.io power graph. On a mission to account for most of that grey bar.
Windows App SDK v2-experimental 2 just dropped. Here's what's new: omds.xaml.dev/WinAppSDK_18... #WinUI
OMD
omds.xaml.dev
November 6, 2025 at 12:29 AM
Windows App SDK v2-experimental 2 just dropped. Here's what's new: omds.xaml.dev/WinAppSDK_18... #WinUI
Tomorrow morning! Curious to hear the OSS progress. At least git now shows automated commits for each thing they fix in the internal repo
WinUI Community Call: November 5, 2025 | by Beth Pan
buff.ly/T1QLwYz
#windowsdev #winui #windowsappsdk #devcommunity #windev #winappsdk
buff.ly/T1QLwYz
#windowsdev #winui #windowsappsdk #devcommunity #windev #winappsdk
WinUI Community Call: November 5, 2025 · microsoft microsoft-ui-xaml · Discussion #10851
Join us for the next WinUI Community Call on Wednesday, November 5 at 9:00 AM Pacific Time! 📋Agenda Intro WinUI feature updates WinUI road to OSS Community Toolkit updates Windows App SDK updates…
buff.ly
November 5, 2025 at 3:18 AM
Tomorrow morning! Curious to hear the OSS progress. At least git now shows automated commits for each thing they fix in the internal repo
Reposted by Morten Nielsen
Blogged: Easier reflection with [UnsafeAccessorType] in .NET 10
andrewlock.net/exploring-do...
In this post I show how to work with [UnsafeAccessor] to do 'easier' reflection and how to use .NET 10's [UnsafeAccessorType] with types you can't reference at compile time
#dotnet
andrewlock.net/exploring-do...
In this post I show how to work with [UnsafeAccessor] to do 'easier' reflection and how to use .NET 10's [UnsafeAccessorType] with types you can't reference at compile time
#dotnet
Easier reflection with [UnsafeAccessorType] in .NET 10: Exploring the .NET 10 preview - Part 9
In this post I show how to work with [UnsafeAccessor] to do 'easier' reflection and how to use .NET 10's [UnsafeAccessorType] with types you can't reference
andrewlock.net
November 4, 2025 at 3:42 PM
Blogged: Easier reflection with [UnsafeAccessorType] in .NET 10
andrewlock.net/exploring-do...
In this post I show how to work with [UnsafeAccessor] to do 'easier' reflection and how to use .NET 10's [UnsafeAccessorType] with types you can't reference at compile time
#dotnet
andrewlock.net/exploring-do...
In this post I show how to work with [UnsafeAccessor] to do 'easier' reflection and how to use .NET 10's [UnsafeAccessorType] with types you can't reference at compile time
#dotnet
Reposted by Morten Nielsen
With my small company I sponsor open source packages 📦 💶 for a small amount per month. It’s almost unbelievable but last time I checked I was one of the very few sponsors for FluentValidation. OSS needs more companies chipping in!
🎉 Sponsorships are now live on NuGet.org!
🤝 Easily support your favorite package authors
💰 Maintainers: it’s easy to get visibility for funding needs
🌱 NuGet Community grows stronger together
Read the blog post: aka.ms/nuget/sponso...
#NuGet #dotnet #OpenSource
🤝 Easily support your favorite package authors
💰 Maintainers: it’s easy to get visibility for funding needs
🌱 NuGet Community grows stronger together
Read the blog post: aka.ms/nuget/sponso...
#NuGet #dotnet #OpenSource
Announcing Sponsorship on NuGet.org - .NET Blog
Announcing Sponsorship on NuGet.org - An easy way to recognize package maintainers and grow the NuGet community stronger!
aka.ms
October 24, 2025 at 8:21 AM
With my small company I sponsor open source packages 📦 💶 for a small amount per month. It’s almost unbelievable but last time I checked I was one of the very few sponsors for FluentValidation. OSS needs more companies chipping in!
Reposted by Morten Nielsen
🎉 Sponsorships are now live on NuGet.org!
🤝 Easily support your favorite package authors
💰 Maintainers: it’s easy to get visibility for funding needs
🌱 NuGet Community grows stronger together
Read the blog post: aka.ms/nuget/sponso...
#NuGet #dotnet #OpenSource
🤝 Easily support your favorite package authors
💰 Maintainers: it’s easy to get visibility for funding needs
🌱 NuGet Community grows stronger together
Read the blog post: aka.ms/nuget/sponso...
#NuGet #dotnet #OpenSource
Announcing Sponsorship on NuGet.org - .NET Blog
Announcing Sponsorship on NuGet.org - An easy way to recognize package maintainers and grow the NuGet community stronger!
aka.ms
October 23, 2025 at 10:38 PM
🎉 Sponsorships are now live on NuGet.org!
🤝 Easily support your favorite package authors
💰 Maintainers: it’s easy to get visibility for funding needs
🌱 NuGet Community grows stronger together
Read the blog post: aka.ms/nuget/sponso...
#NuGet #dotnet #OpenSource
🤝 Easily support your favorite package authors
💰 Maintainers: it’s easy to get visibility for funding needs
🌱 NuGet Community grows stronger together
Read the blog post: aka.ms/nuget/sponso...
#NuGet #dotnet #OpenSource
The construction of the new east wing has already begun
October 25, 2025 at 3:49 AM
The construction of the new east wing has already begun
lol on the shipping cost of this warranty replacement.
October 23, 2025 at 10:14 PM
lol on the shipping cost of this warranty replacement.
They'll just say the ghosts have been paid by the extreme radical left
A lot of people need to be visited by three ghosts
October 21, 2025 at 7:52 PM
They'll just say the ghosts have been paid by the extreme radical left
Stickers for WinUIEx sponsors! If you sponsor this project send me your address and get your stickers! Or sponsor now: github.com/sponsors/dot...
October 20, 2025 at 3:19 PM
Stickers for WinUIEx sponsors! If you sponsor this project send me your address and get your stickers! Or sponsor now: github.com/sponsors/dot...
Reposted by Morten Nielsen
This app is powered by WinUIEx 1.9 which enables the experience to live in the system tray flyout. Thanks again to @dotmorten.xaml.dev for the great work on the TrayIcon API.
October 20, 2025 at 12:52 AM
This app is powered by WinUIEx 1.9 which enables the experience to live in the system tray flyout. Thanks again to @dotmorten.xaml.dev for the great work on the TrayIcon API.
On an EV roadtrip and it’s basically impossible to avoud the Tesla chargers on a Friday or Sunday. EA only have tiny 3-4 charger stands that are always full, and just down the street Tesla has 78 chargers with 48 available. The other networks really need to up their game to be able to rely on them
October 19, 2025 at 11:43 PM
On an EV roadtrip and it’s basically impossible to avoud the Tesla chargers on a Friday or Sunday. EA only have tiny 3-4 charger stands that are always full, and just down the street Tesla has 78 chargers with 48 available. The other networks really need to up their game to be able to rely on them
Awesome extended weekend camping in Yosemite. The fall colors are just starting to come out.
October 19, 2025 at 10:47 PM
Awesome extended weekend camping in Yosemite. The fall colors are just starting to come out.