I am trying to publish a Windows form as a single exe with .net 9 and it doesn't respect my settings
I have the publish set to framework independent so it will be a decent sized exe, which is fine. I have the checkbox set to single file. I have tried x86, x64, doesn't seem to matter. I set my output folder to d:\output. It refuses to put anything there.…
Developer technologies | Visual Studio | Other
Visual Studio 2017 Builds the code but runs a previous version.
I have been working on a ASP.Net Web project (.Net 4.6.1) that was running fine on Friday. When I came in on Monday I made some small code changes to one page and tried to run the project to see what my changes would do. The project built and appeared to…
Developer technologies | Visual Studio | Debugging
Developer technologies | C#
How to Debug Remote MAUI App Launch
I have a .NET 9 MAUI app being deployed to a remote Xcode iOS iPhone 16 Plus. All components have the latest release software. The deployment is successful, and the application is launched and the splash screen displayed on the phone. However, the first…
Developer technologies | Visual Studio | Debugging


What is the differences between Object class and Lock class in mutual exclusion in C#?
Hello, When should I use the Lock class and when should I use the Object class? What is the differences between Object class and Lock class in mutual exclusion in C#? using System.Globalization; namespace ConsoleApp3 { internal class Program { …
Developer technologies | C#
if Task.Run runs a task in async then why and when i should write async in Task.Run(async () => {})
q1) does Task.Run creast async task? (it is writen it runs on an other thread.) q2) if it does create async task then why and when we need Task.Run(async ()={}). pls explan with examples.
Developer technologies | ASP.NET | ASP.NET Core
Keyboard not working correctly in Visual Studio 2022
Running VS2022 17.7.4. Frequently only alpha numeric keys work. All function keys, backspace etc not working. Keyboard works fine in all other programs. Reset Key mapping has no effect.
Developer technologies | Visual Studio | Other
Looking for Xamarin.Forms Support Without Migrating to MAUI
I have a Xamarin.Forms application and I would like to continue using Xamarin.Forms for at least the next 2 years. I understand that Xamarin.Forms has reached its end of support (official support ended on May 1, 2024), but migrating to .NET MAUI is…
Developer technologies | XAML
Visual studio 2022 community will not export templates
When I try to export a project template I get the following error dialog box I tried a couple different projects and it's a no go The drive path seems kind of weird It is looking for a runtimes folder under the main project folder? I know…
Developer technologies | Visual Studio | Other
Does Windows Server 2022 support COM+?
I have an application that uses a COM DLL (written in Visual C++ 6.0) and an EXE application built using VB6. Both are currently deployed on Windows Server 2016. We are now planning to migrate to Windows Server 2022. Does Windows Server 2022 support…
Developer technologies | C++

UI freezes when observable collection is updating
We are performing pagination locally. Exactly while adding data to bindable observable collection, UI is freezing. We tried using collectionview and Threshold. Issues Faced: Scroll Jittery and UI freeze while data adding to bindable collection We tried…
Developer technologies | .NET | .NET MAUI
Good installer for visual studio 2019 c# projects
Still using Visual Studio 2019 professional. I have several independent solutions (single project solutions). I need to create an installer that installs 6 different projects on a computer. Right now, I have a single deployment project in each…
Developer technologies | C#
When using OpenXML do I need to create a new abstract numbering for each numbered list if i want it to restart
Using c# openxml, when i create multiple numbering instance referring to the same abstract num (ordered list), each list continues its numbering upwards throughout the document. If i want numbering to restart do i need to create a new abstract or is…
Developer technologies | C#
Issue in publishing through Visual Studio 2022
Support Team, while publishing on Azure web application through Visual Studio 2022 we face issue the Subscription and Resources Group - UnKnown Error Popup SSL Connection could not be established. Please let me know how to excalate further…
Developer technologies | Visual Studio | Setup
How to open a new file in memory in visual studio using my editory factory
I want to open a new .sql file in memory not in the disc and also when the file is open i want to use my editory factory to it I tried this method to create a new .sql in memory file but using this way I am not able to use my editory factory to it. var…
Developer technologies | Visual Studio | Extensions
The .NET runtime 9.0.5 or newer could not be found in the remote host under '/usr/local/share/dotnet/dotnet'.
I get this error in Visual Studio Version 17.14.8 when I want to start debugging my iOS project on my iPad: The .NET runtime 9.0.5 or newer could not be found in the remote host under '/usr/local/share/dotnet/dotnet'. Please install it or try setting a…
Developer technologies | .NET | .NET MAUI
Can’t login to microsoft account on ps5 because of xboxone account from
I can’t login to my microsoft account on my ps5 (minecraft). Because of already having a xbox account? How does this make sense how do I fix this? This is honestly the worst design I have ever seen.
Developer technologies | Windows Forms
Could you explain why the _Hash class manages buckets using both lower and upper bounds?
Hello, First of all, I’d like to kindly ask for your understanding as I’m using a translation tool to write this message. While looking into the msvc C++ _Hash class, I came across something I didn’t fully understand, so I’m reaching out with a question.…
Developer technologies | C++
Bitlocker using win 32 api
I have created a function inside my agent to apply bitlocker on a drive using win api, even though the execution is completed successfully the drives are not getting locked using bitlocker
Developer technologies | C++
Crash dumps are not created sporadically.
We have separate process built by us on utilizing the WER in the situation and creating the dump file in the path we configure. But sporadically, we see that WER has not reproted the issue and dump files are not created. Sometimes WER has reported and…
Developer technologies | C++
Best CPU for Gaming & Work Expert Suggestion
I have been researching the best CPU for the past few days because I want to upgrade my PC to handle both gaming and work tasks smoothly. I checked reviews on the New York Times, Consumer Reports, and Popular Mechanics, and they are marking these two as…