54,099 questions with Developer technologies-related tags

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Why does MSVC require explicit conversions between float32x4_t and __n128 in ARM NEON intrinsics like vmulq_f32?

Hello, I am trying to better understand the implementation details behind MSVC’s ARM NEON intrinsic headers (e.g., arm64_neon.h ). Specifically, I noticed that in MSVC, NEON vector types like float32x4_t are typedef’d as _n128, and intrinsics such as…

Developer technologies | Visual Studio | Debugging
asked Jul 31, 2025, 9:49 AM
Peter 0 Reputation points
0 answers

How to transfer money from PayPal to bank account?

To transfer money from your PayPal account to your bank account +1(855) 852-0124 , first log in to your PayPal account and +1(855) 852-0124 go to the “Wallet” section. Select the balance you want to transfer and click on “Transfer Money.” Then, …

Developer technologies | Windows Forms
asked Jul 31, 2025, 9:41 AM
voxa yoga 0 Reputation points
2 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.

Developer technologies | C#
asked Jul 22, 2025, 3:22 PM
Rahmatulloh 40 Reputation points
commented Jul 31, 2025, 9:14 AM
saadhaffar025 0 Reputation points
1 answer

How to run VC++6 on windows 11

my os is win11 24H2, I tried a method on the Internet that told me to rename MSDEV.EXE to MSDEVL.EXE and then run it in Windows XP compatibility mode, but this did not work.

Developer technologies | Visual Studio | Setup
asked Jul 9, 2025, 7:32 AM
伟杰 叶 0 Reputation points
answered Jul 31, 2025, 9:13 AM
Bonigala Vamsi (INFOSYS LIMITED) 0 Reputation points Microsoft External Staff
1 answer

What is the difference if any...?

I normally leave the framework headers arranged by the default template, and add all other headers after. For example, #include <vector> #include <algorithm> #include <iterator> follows #include "targetver.h" #define…

Developer technologies | C++
asked Jul 31, 2025, 12:37 AM
CDev-8220 405 Reputation points
answered Jul 31, 2025, 8:59 AM
Susmitha T (INFOSYS LIMITED) 85 Reputation points Microsoft External Staff
3 answers

I can't find the Blazor Web Assembly option, I only see two options the Blazor Web App and the standalone Web Assembly application but none of them give me the ASP .NET Core Hosted option, why?

I do have a question related to this topic because I want to start a project with the Blazor WebAssembly App template but it is no longer only those two that you mention. according to a video it should look like this: I would like to know if the way I…

Developer technologies | ASP.NET | ASP.NET Core
Developer technologies | .NET | Blazor
Developer technologies | C#
asked Jan 20, 2025, 5:12 PM
Carlos Enrique Canales L�pez 0 Reputation points
answered Jul 31, 2025, 8:53 AM
Raymond Huynh (WICLOUD CORPORATION) 545 Reputation points Microsoft External Staff
1 answer

Starting release version of an app crashes VS consistently

I have a UWP app. When I start the debug version from VS, everything is flawless. When I try to start the release version (i.e., the .Net Native version), VS shows the following error, then crashes. This is 100% reproducible. I tried half a dozen times…

Developer technologies | Visual Studio | Debugging
asked Jul 30, 2025, 3:16 PM
Hong 1,246 Reputation points
answered Jul 31, 2025, 8:43 AM
Varsha Dundigalla(INFOSYS LIMITED) 480 Reputation points Microsoft External Staff
0 answers

Deploying app to remote machine stuck at "Installing missing frameworks..."

I have tried two different unrelated UWP apps and got the same result. When I try to run a UWP app on a remote machine, VS gets stuck at: Creating a new clean layout... Copying files: Total 403 mb to layout... Checking whether required frameworks are…

Developer technologies | Universal Windows Platform (UWP)
asked Jul 30, 2025, 10:39 PM
Hong 1,246 Reputation points
commented Jul 31, 2025, 8:43 AM
Starry Night 10 Reputation points
0 answers

Unable to run the bot in unattended (Failed in creating a session)

Whenever the bot is trying to run in unattended , I am getting this error below The error that we are getting is (Cannot create a new session to execute unattended run) After the failure occurs the machine is getting locked, I am using the right…

Developer technologies | .NET | Other
asked Jul 31, 2025, 8:39 AM
Dhruvika Rathore 0 Reputation points
1 answer

Error: "The target process aborted before activation completed"

An old, simple UWP app has been in the store for a number of years. I updated some NuGet packages used by the app and a library referenced by the app today. The debug version still runs flawlessly exactly as before, but the release (i.e., .Net Native)…

Developer technologies | Universal Windows Platform (UWP)
asked Jul 30, 2025, 9:06 PM
Hong 1,246 Reputation points
commented Jul 31, 2025, 8:27 AM
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
2 answers

Vehicle Tracking System

Dear Community Members, I’m working on a **Vehicle Tracking System** project using **ASP.NET Core Web API (version 8)** for the backend and **Angular** for the frontend. I have no idea how the actual tracking devices work or how to integrate them,…

Developer technologies | ASP.NET | ASP.NET Core
asked Jul 30, 2025, 9:23 AM
rajesh 0 Reputation points
edited an answer Jul 31, 2025, 7:28 AM
Jack Dang (WICLOUD CORPORATION) 940 Reputation points Microsoft External Staff
1 answer

How to Best Run a WPF C# App on macOS and Linux?

Hi all, I’ve built a Windows desktop application using WPF in C# (with Visual Studio). Now I’d like to make it available for macOS and Linux users as well. I know WPF is Windows-only, but I’m wondering: What’s the best way to run or port a WPF app on…

Developer technologies | Windows Presentation Foundation
asked Jul 28, 2025, 7:49 AM
MARCIN SZOLKE SCHOLKE 0 Reputation points
edited an answer Jul 31, 2025, 7:01 AM
Starry Night 10 Reputation points
0 answers

Issue with Azure AD B2C Custom Policy: "Basic credentials specified for 'REST-fetchUserProfile-APAC' are invalid

Description I am working on an Azure AD B2C custom policy for the Global Identity Framework, designed to support traveling user sign-ins across multiple regions. This setup involves two major components Right now im only working on region tenant…

Developer technologies | ASP.NET | ASP.NET Core
Developer technologies | ASP.NET | ASP.NET API
asked Jan 13, 2025, 2:44 AM
Ray Garg 20 Reputation points
edited a comment Jul 31, 2025, 6:42 AM
RNareddy 2,505 Reputation points Microsoft External Staff Moderator
1 answer

UWP App Displays Blank Screen on Launch from Start Menu

The UWP app occasionally shows a blank screen when launched from the Start menu. Event Viewer shows the following error: Event name: MoAppHangXProc Response: Disabled Cab ID: 0 Sign the problem: P1: App-2nd_2.1.0.0_x64__0qrdk5hp1854e P2:…

Developer technologies | Universal Windows Platform (UWP)
asked Jul 24, 2025, 7:15 AM
Xie Steven 831 Reputation points
commented Jul 31, 2025, 6:41 AM
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
1 answer

Remote Procedure Call Failed (HRESULT: 0x800706BE)

The application uses diagnostic APIs to prevent it from starting repeatedly. However, it crashes on startup, and the following exception information is logged: Remote procedure call failed. (Exception from HRESULT: 0x800706BE) at…

Developer technologies | Universal Windows Platform (UWP)
asked Nov 20, 2024, 6:48 AM
Xie Steven 831 Reputation points
commented Jul 31, 2025, 6:25 AM
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
1 answer

Occasional "System.Exception: OpenClipboard Failed (Exception from HRESULT: 0x800401D0)"

An app occasionally throws the following exception: System.Exception: OpenClipboard Failed (Exception from HRESULT: 0x800401D0) Stack Trace: at System.Runtime.InteropServices.McgMarshal.ThrowOnExternalCallFailed(Int32, RuntimeTypeHandle) + 0x21 at…

Developer technologies | Universal Windows Platform (UWP)
asked Jun 13, 2024, 8:40 AM
Hong 1,246 Reputation points
commented Jul 31, 2025, 6:23 AM
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
5 answers

ETL UI not papering with Visual Studio 2022 or 2019

We have implemented the Data Warehouse in SQL server and That ETL view through Visual studio . It was working properly and now when open the .dtsx file with visual studio UI not loading just load the code.

Developer technologies | Visual Studio | Setup
asked Jun 25, 2025, 9:37 AM
Supun Samarathunga 0 Reputation points
commented Jul 31, 2025, 6:17 AM
Omkara Varshitha Kunapalli (INFOSYS LIMITED) 85 Reputation points Microsoft External Staff
3 answers

Get error deploying to analysis services via VS 2022 Community to SQL 2019

Hello All, Hope you can help. I get an error trying to deploy my tabular package to SQL 2019 from VS 2022 community. I get a JIT error

Developer technologies | Visual Studio | Debugging
asked Jun 25, 2025, 10:28 PM
Cherise Woods 5 Reputation points
commented Jul 31, 2025, 6:16 AM
Omkara Varshitha Kunapalli (INFOSYS LIMITED) 85 Reputation points Microsoft External Staff
0 answers

Navigate PopToRoot when Tab Reselected in .NET MAUI Windows

Navigate PopToRoot when Tab Reselected in .NET MAUI for Windows same like Android as per below ticket for your reference. https://learn.microsoft.com/en-us/answers/questions/2041922/navigate-poptoroot-when-tab-reselected-in-net-maui

Developer technologies | .NET | .NET MAUI
asked Jul 31, 2025, 6:16 AM
Bhuwan 1,066 Reputation points
2 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…

Developer technologies | Windows Forms
asked Jul 27, 2025, 6:04 AM
A W 0 Reputation points
answered Jul 31, 2025, 6:14 AM
Omkara Varshitha Kunapalli (INFOSYS LIMITED) 85 Reputation points Microsoft External Staff