📊 New post: Modernizing .NET – Part 10
Replace OleDB with ExcelDataReader in .NET Core.
Setup, formatting, exporting, performance tips — all covered.
Read → https://medium.com/@michael.kopt/modernizing-net-part-10-replacing-oledb-excel-reading-with-exceldatareader-a2cdae1e2cb8
#DotNet #DotNetCore #DotNet8 #DotNet9 #DotNet10 #ASPNet #ASPNetCore #Excel #OLEDB

🦊 New post: Modernizing .NET – Part 9
SAML SSO migration to ITfoxtec in .NET Core.
Config, response handling, logging — all covered.
Read it → https://medium.com/@michael.kopt/modernizing-net-part-9-migrating-saml-sso-to-itfoxtec-44133b003702
#DotNet #SAML #SSO #ITfoxtec #CSharp #Identity #ASPNet #ASPNetCore #Linux #DotNetCore #DotNet8 #DotNet9 #DotNet10

.NET 10 support in Visual Studio 2022 | by Mike Irving

https://www.mike-irving.co.uk/web-design-blog/?blogid=133

#dotnet #visualstudio #csharp #dotnet10 #vs2022

via @dotnet : .NET and .NET Framework January 2026 servicing releases updates

https://ift.tt/Oy3XogR
#DotNet #DotNetFramework #ServicingUpdates #January2026 #SoftwareUpdates #NonSecurityFixes #ReleaseNotes #DotNet10 #DotNet9 #DotNet8 #ContainerImages #LinuxPacka…

🧼 New post: Modernizing .NET – Part 7
.NET Core dropped Web References—here’s how to rebuild SOAP clients with dotnet-svcutil + typed wrappers.
🔗 https://medium.com/@michael.kopt/540dcc8352be
#DotNet #DotNetCore #DotNet8 #DotNet9 #DotNet10 #ASPNet #ASPNetCore #SOAP #WebServices #CSharp #SoftwareEngineering #LegacyCode

Haha 🤣 sure …
.net9 with #xcode 26.0 is running again. Fine.

Now I upgraded my app a libraries to #dotnet10 and #maui10 and yes it compiles. But running the iOS debug versions - you guessed it - expects XCode 26.2 - because … why not

So another Download, another 8GB simulator installation …

And now I will need to switch Xcode between 26.0 and .2 when I develop (.net10) or update/fix (.net9) Apps. Cool 😒

Have been battling with #Xcode 26.2 problems on my #GitHub Action that publishes #TimeTraverseHub to #TestFlight for the last two hours. Finally, got it working, and now can publish the #dotNET10 version of this #MAUI app.

#devproblems #newyearsameproblems #cicd #macDev

via @dotnet : Top .NET Blog Posts of 2025

https://ift.tt/I1GW8Ht
#DotNet #DotNet10 #DotNetDevelopment #AI #Performance #Productivity #Aspire #DotNetConf #Security #Tooling #CSharp #Coding #DeveloperCommunity #Programming #SoftwareDevelopment #TechTrends #2025Upd…

I made a program for #Steam on #Linux that creates a by-name folder for the compatdata folders of steam games. Basically instead of looking up what a game's AppID is, you can go to compatdata/by-name/My Summer Car/ instead!

https://github.com/Krutonium/SteamByName

Oh and it has a #Flake for #Nix and #NixOS users.

#MIT License. #Linuxgaming to cover all my bases.

#PR 's Welcome!

#CSharp #DotNet #DotNet10

✅ New post in my Modernizing .NET series: Validators in CoreWCF — how to bring back pre‑deserialization SOAP validation using AssertValidator + ParameterInspector.
🔗 https://medium.com/@michael.kopt/50c0eb2f2feb
#DotNet #DotNetCore #DotNet8 #DotNet9 #DotNet10 #ASPNet #ASPNetCore #CoreWCF #WCF #SOAP #CSharp

via @dotnet : .NET and .NET Framework December 2025 servicing releases updates

https://ift.tt/MTRsl7X
#DotNet #DotNetFramework #ServicingUpdates #December2025 #ReleaseNotes #NonSecurityFixes #DotNet10 #AspNetCore #EntityFrameworkCore #WinForms #SDK #ContainerIma…

via @dotnet : .NET 10 Networking Improvements

https://ift.tt/eg6ubKa
#DotNet10 #NetworkingImprovements #HTTP #WebSockets #Security #PerformanceOptimization #ServerCertificateValidation #HttpClient #WebSocketStream #SseFormatter #IPAddress #TLS13 #AppContext #Com…

📑 New post: Modernizing .NET – Part 5
CoreWCF gives you SOAP, but no docs. Here's how to rebuild .asmx-style documentation using WSDL + reflection.
🔗 https://medium.com/@michael.kopt/modernizing-net-part-5-documentation-in-corewcf-24814b40e37e
#dotnet #dotnet10 #WCF #SOAP #WSDL #CSharp #aspnet #aspnetcore

I just completed all 25 days of Advent of Code 2024! #AdventOfCode https://adventofcode.com/

finished, and re-did it, this year with the new #file-based-app in mind and #dotnet10 and threw in some #spectreconsole to spice it up (I won't tell how long it took but at least, it was fun to play around). let's see If I got time for the 2025 version this year or it will have to wait until 2026.

#dotNET trying to upgrade projects from #dotnet8 to #dotnet10.
Well: all failed, and will take work.

.NET MAUI Community Standup - .NET 10 Announcements Roundup with Gerald Versluis & David Ortinau

https://www.youtube.com/watch?v=LuA4WbZY7tw

#dotnetmaui #dotnet #dotnet10 #xaml #csharp #devcommunity #appdev #mobiledev

Next Thursday we are having our first official meetup in Glasgow. We're celebrating #umbraco 17 and learning what's new in #dotnet10

Come and join us 5pm December 4th.

https://www.meetup.com/umbraco-scotland/

#edinburgh #scotland #glasgow

📚 New post: Modernizing .NET – Part 4 - WSDL in CoreWCF
Here's how to fix the WSDL so clients don't break.
🔗 https://medium.com/@michael.kopt/3b5e3a390c37
#dotnet #dotnet10 #WCF #SOAP #WSDL #CSharp #aspnet #aspnetcore

Microsoft appear to have messed up their .deb packaging for .Net 10.0, as the claimed Installed-Size is about 1000 times what it should be. I can't see how automated tooling would get this wrong, so are they creating their Packages files by hand...!?

apt show dotnet-sdk-9.0

Installed-Size: 398 MB
Download-Size: 99.5 MB

Installed-Size: 430 GB
Download-Size: 171 MB

blogged: "Simple Client+Server invoked with signals"
https://www.guylangston.net/Blog/Article/Dotnet10ClientServerSignal

A very simple example with just two source files.

Remember to
$chmod +x *.cs

#dotnet #linux #dotnet10