Developer technologies

0 answers

Raw Input report rate is so low

Hello. I'm trying to scan some keyboard input, and it works but the polling rate is so low. The hidclass.sys driver seemed to aggregate some input packets while I don't want to do that. Is there a way to make the HID driver have high polling rate (at…

asked Jul 27, 2025, 6:13 AM

나느 41

commented Jul 27, 2025, 9:04 AM

나느 41

2 answers

How to load Langauge Server (LSP) when loading the extension package

I have a requirement of loading the Language Server (LSP) explcitly without opening any file (of the Language Server's content type). But currently the Langauge Server gets loaded only when a file of this content type is opened. Is there a way to load…

asked Jul 14, 2025, 2:45 PM

Sajith 46

edited an answer Jul 27, 2025, 7:13 AM

manny orton 0

0 answers

How can I retieve my missing account

Hello, I tried to contact you, but I didn’t know how. Anyway, I have an old email that I created when I was young, and it is linked to the middle of my games, but I don’t know how to retrieve it, and I don’t remember the password. Is there a way I can…

asked Jul 27, 2025, 6:04 AM

A W 0

1 answer

How can I host a shared Blazor Custom Elements app on a different Domain?

I tried to publish a Blazor app with custom elements on a Static Web App and reference it from another deployed app. Just added the necessary script tags pointing to the static web app. It does not work. Looking into the blazor.webassembly.js…

asked Mar 27, 2023, 6:06 PM

László Tóth 0

commented Jul 27, 2025, 5:01 AM

drizzle mizzle 0

0 answers

im trying to connect my tarantula pro controller but my windows 10 pc is not recognizing it and is saying its a unknown usb device or a usb mass storge thing so how do i fix it

im trying to connect my tarantula pro controller but my windows 10 pc is not recognizing it and is saying its a unknown usb device or a usb mass storge thing

asked Jul 27, 2025, 4:04 AM

Dih Cheese 0

1 answer

Is it possible to create MSIX deployments for .NET Framework apps?

I'm going through a Packing MSIX apps tutorial. At work we've got some .NET Framework WPF apps which have been deployed using the older ClickOnce deployment methodology. However, I can see that I'm going to have to drop that and use MSIX instead. What…

asked Jul 19, 2025, 1:58 PM

Rod Falanga 616

commented Jul 27, 2025, 3:21 AM

Rod Falanga 616

0 answers

NuGet Package Manager Error in Visual Studio 2022 on Windows 11

The NuGet Package Manager has suddenly stopped working in Visual Studio 2022 on a Windows 11 PC. An error occurs when trying to load the Package Manager, displaying the following message: [nuget.org] Unable to load the service index for source…

asked May 14, 2025, 3:57 PM

Syed Aun M. Bukhari 5

commented Jul 26, 2025, 11:20 PM

Rameez Khalil 0

1 answer

HttpContext is null in production but working currently in development Blazor Web App .Net 8

hello, HttpContext after successful login, it is null in production but working currently in development Blazor Web App .Net 8 Interactive Auto. I have added this authorizationhandler and assigned to httpClient in program.cs public class…

asked Jul 25, 2025, 1:05 PM

Prathamesh Shende 451

edited a comment Jul 26, 2025, 10:00 PM

Bruce (SqlWork.com) 78,591 Volunteer Moderator

1 answer

How to build an app to check if any file is opened by another program(C#, Windows)?

I tried my best to build an app to check if a file is opened by another program. I used ChatGPT, Gemini to do so. But their solutions didn't work. Now I need your help: using System; using System.Collections.Generic; using System.Diagnostics; using…

asked Jul 22, 2025, 3:16 PM

Rahmatulloh 40

answered Jul 26, 2025, 5:27 PM

Bruce (SqlWork.com) 78,591 Volunteer Moderator

1 answer

After VS installation, where are the VS environment variables (e.g. VS_INSTALL_DIR)?

After I install Visual Studio Community, where are the VS environment variables (e.g. VS_INSTALL_DIR)?

asked Jul 14, 2025, 5:45 PM

Ken Woolridge 0

commented Jul 26, 2025, 3:56 PM

ishaq safwah 0

1 answer

Why does the post-increment/decrement operator precede the pre-increment/decrement operator?

Hi! I was checking out the Microsoft article for operator precedence in C# (https://learn.microsoft.com/en-us/dotnet/csharp/language-reference/operators/#operator-precedence), and I saw that in the table, x++ and x-- precede ++x and --x. I didn't really…

asked Jul 26, 2025, 1:09 PM

Vajk Vas 20

commented Jul 26, 2025, 2:06 PM

Vajk Vas 20

0 answers

MAUI USE OF BING FOR ERROR REPORTING

With the latest releases, when debug deploying my MAUI app to an Android phone, during the early execution Chrome appears targeting Bing with the following URL: "https://www.bing.com/?ref=aka&shorturl=View/SystemErrors/1". The browser…

asked Jul 26, 2025, 11:41 AM

Marc George 191

1 answer

how to use DASH or HLS to play video in asp.net core?

how to upload video and then play it using DASH or HLS?

asked Sep 1, 2023, 2:44 AM

mc 5,611

commented Jul 26, 2025, 11:12 AM

Stamati Crook 0

0 answers

How to build an app to check if a file is opened by another program using C#

Hello, I want to build an app to check if a file is opened by another program.

asked Jul 22, 2025, 3:22 PM

Rahmatulloh 40

edited the question Jul 26, 2025, 10:02 AM

Gérard Oomens 100.4K Volunteer Moderator

1 answer

MFC opening dialog, find starting position

Windows 11, Visual Studio 2022, C++ MFC This line is in OnInitDialog() of the class that starts when the app is started in debug mode. CWnd::GetWindowRect( &m_dialog_location_size );`` ``// Get the window rectangle The .left and .top…

asked Jul 24, 2025, 7:47 PM

Bryan Kelly 516

edited an answer Jul 26, 2025, 10:00 AM

RLWA32 50,051

2 answers

How to use SUM or other functions to sum the cells of the established IF function in Excel?

The cell formula of the established IF function is =IF(O2+P2+Q2<=80,"80",IF(O2+P2+Q2<=110,"150",IF(O2+P2+Q2<=140 ,"190",IF(O2+P2+Q2<=140,"190","230")))) I want to add up these result values,…

asked Apr 20, 2022, 6:03 AM

尉寧羅 21

answered Jul 26, 2025, 7:15 AM

Ashish Mathur 99,490 Volunteer Moderator

0 answers

How to remove server from server explorer list in Visual Studio

I am sorry if the tag is wrong. I could not find a visual studio tag. The issue is that I have by mistake connected to my own pc as a 'Windows Server' and now it is showing up in the Server Explorer of Visual Studio 2022. I am able to view 'Event Logs',…

asked Jul 25, 2025, 3:15 PM

gagrim808 91

commented Jul 25, 2025, 9:42 PM

Erland Sommarskog 123.3K MVP Volunteer Moderator

1 answer

NET9 MAUi connection from Visual Studio to iMac

In my iMac, I have installed NET9 and the workload for MAUI, latest version. I created a shiny MAUI project based on NET9. When I try to run the application from Visual Studio to a simulator such as iPhone 15 iOS 18.1, I get this error MSBuild was…

asked Jul 23, 2025, 4:19 PM

Enrico Rossini 201

commented Jul 25, 2025, 8:38 PM

Grant Schaffer 25

1 answer

XSLT/XSL-FO transformation function stops working (Exception from HRESULT: 0x80131401)

Hello, My Visual Studio is again not working for XSLT/XSL-FO transformations. The error message that displays is: FileLoadException Loading this assembly would produce a different grant set from other instances. (Exception from HRESULT: 0x80131401). All…

asked May 20, 2024, 11:36 AM

Tsvetelina Ilieva 15

commented Jul 25, 2025, 8:31 PM

Chang, Henry 0

2 answers

Unique ID of MAUI device

Hello IT gurus I need some unique identifier of MAUI device (platforms: iPhone/Windows/Android/Tizen/MacCatalyst...) like MAC address of device, whatever... I want answer on this question: Is it the first (self) app instalation on this device? Yes/No…

asked Feb 20, 2025, 10:00 AM

Wheelstring 195

commented Jul 25, 2025, 6:17 PM

Rodolfo Sousa 20

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54,056 questions with Developer technologies-related tags

Raw Input report rate is so low

How to load Langauge Server (LSP) when loading the extension package

How can I retieve my missing account

How can I host a shared Blazor Custom Elements app on a different Domain?

im trying to connect my tarantula pro controller but my windows 10 pc is not recognizing it and is saying its a unknown usb device or a usb mass storge thing so how do i fix it

Is it possible to create MSIX deployments for .NET Framework apps?

NuGet Package Manager Error in Visual Studio 2022 on Windows 11

HttpContext is null in production but working currently in development Blazor Web App .Net 8

How to build an app to check if any file is opened by another program(C#, Windows)?

After VS installation, where are the VS environment variables (e.g. VS_INSTALL_DIR)?

Why does the post-increment/decrement operator precede the pre-increment/decrement operator?

MAUI USE OF BING FOR ERROR REPORTING

how to use DASH or HLS to play video in asp.net core?

How to build an app to check if a file is opened by another program using C#

MFC opening dialog, find starting position

How to use SUM or other functions to sum the cells of the established IF function in Excel?

How to remove server from server explorer list in Visual Studio

NET9 MAUi connection from Visual Studio to iMac

XSLT/XSL-FO transformation function stops working (Exception from HRESULT: 0x80131401)

Unique ID of MAUI device