54,181 questions with Developer technologies-related tags

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Visual studio unit test, how to set the PATH?

Hello, I would like to create a folder structure like this: Solution directory Solution file .sln Project 1 source files of project 1 Test project Source files of tests WorkFolder File used for testing My problem is defining the…

Developer technologies | Visual Studio | Testing
asked Aug 13, 2025, 8:40 AM
Antonino Perricone 0 Reputation points
1 answer

Support Custom HTTP Client (Proxy) in MSAL Android for P2P Bootstrap Connectivity

I'm developing an Android app that uses the Wi‑Fi Bootstrap API to establish a persistent peer-to-peer (P2P) connection to a specific device. This connection is essential to the app's functionality, but the API explicitly does not provide internet…

Developer technologies | ASP.NET | Other
asked Jul 7, 2025, 7:47 AM
Remo Grado | RIWO 0 Reputation points
edited an answer Aug 13, 2025, 8:22 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
1 answer

How do you add a ELF symbol file using symstore.exe ?

According to the dotnet-sos and dotnet-symbols we see that modern symstore fetches support downloading ELF symbols files (ex: libcoreclr.so). The microsoft github repository for theses tools also show that support for elf file was added. This suggests…

Developer technologies | C++
asked Aug 12, 2025, 7:58 PM
Mathieu Girard 0 Reputation points
answered Aug 13, 2025, 8:04 AM
Varsha Dundigalla(INFOSYS LIMITED) 800 Reputation points Microsoft External Staff
2 answers

MAUI App Icon Not Showing in IOS and Broken Icon in Android

I have created a MAUI application for iOS and Android. The application is working successfully, but the app icon is not displaying correctly. Instead, the default .NET app icon is shown, and on Android, it appears inaccurately. Project…

Developer technologies | .NET | .NET MAUI
asked May 12, 2025, 11:30 AM
Renesh Raj 0 Reputation points
answered Aug 13, 2025, 8:00 AM
Starry Night 30 Reputation points
2 answers One of the answers was accepted by the question author.

Add the extra empty lines

Hi, For table (tr td) lines on the page, how to add the extra empty lines below?

Developer technologies | ASP.NET | Other
asked Jul 31, 2025, 3:37 AM
Peter_1985 2,786 Reputation points
edited an answer Aug 13, 2025, 7:50 AM
Peter_1985 2,786 Reputation points
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
commented Aug 13, 2025, 7:44 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
1 answer

Connection reset by peer

Hi I have Asp.net 6 (MVC) application running on Docker. Sometimes I get error recv() failed (104: Connection reset by peer) while reading response header from upstream. I have no idea, how I can fix it, if anyone know, please help

Developer technologies | ASP.NET | ASP.NET Core
asked Jan 4, 2025, 8:44 PM
S.net 1 Reputation point
commented Aug 13, 2025, 7:43 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
1 answer

How can I connect to my SQL server from my VM using a .NET application.

I have a .NET application on my azure virtual machine that will not connect to my azure SQL database. I can otherwise connect to the db on my vm using SSMS. My .NET application will connect from my local laptop. I am using ENTRA ID authentication.

Developer technologies | ASP.NET | ASP.NET Core
Developer technologies | .NET | Other
SQL Server | Other
asked Feb 7, 2025, 11:50 PM
Nicholas Pallotta 0 Reputation points
commented Aug 13, 2025, 7:42 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
2 answers

In Azure Web PubSub, How to receive messages in backend microservice for processing

Requirement: My clients are using simple WebSocket connection to send messages. I want to receive these messages inside my backend .NET 8 web api and process them further to send fine-tuned data to some distributed cache services. From documentation, I…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
99 questions
Developer technologies | ASP.NET | ASP.NET Core
Developer technologies | C#
asked Jan 10, 2025, 5:55 AM
Dheeraj Awale 21 Reputation points
commented Aug 13, 2025, 7:39 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
4 answers

How to get Json Data from an external WEB API to an JQUery autosearch text box end point

Hi everybody: I have an external minimal Web API that produces a JSON object ( array) as per below. app.MapGet("/AsyncAutocompleteErf/{search}", async (IErvenRepository request, string search) => { var data = await…

Developer technologies | ASP.NET | ASP.NET Core
Microsoft 365 and Office | Development | Office JavaScript API
Developer technologies | ASP.NET | ASP.NET API
asked Jan 10, 2025, 4:24 PM
Jose Daniel Navarro Brito 61 Reputation points
commented Aug 13, 2025, 7:38 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
2 answers

Implementing mTLS Between Two Apps Using ASP.NET

Guidance is requested on implementing mTLS between two applications using ASP.NET MVC in C#. or any .net code. The setup will involve a handshake between the server app and client app, developed in a localhost environment, utilizing OpenSSL or another…

Developer technologies | ASP.NET | ASP.NET Core
Developer technologies | ASP.NET | ASP.NET API
Developer technologies | ASP.NET | Other
asked Jan 7, 2025, 1:20 PM
Abdul Baba Syed 21 Reputation points
commented Aug 13, 2025, 7:37 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
2 answers

Portal returns updated results while the API returns outdated ones

I have created a GPT4 model in Azure OpenAI Service, and I want to add data source which is Azure AI Search (Cognitive Search Service). The problem is at the time of deployment i cannot see any data source adding option, it is deployed first and then…

Azure AI Search
Azure AI Search
An Azure search service with built-in artificial intelligence capabilities that enrich information to help identify and explore relevant content at scale.
1,385 questions
Developer technologies | ASP.NET | ASP.NET API
Azure OpenAI Service
Azure OpenAI Service
An Azure service that provides access to OpenAI’s GPT-3 models with enterprise capabilities.
4,200 questions
asked Jan 6, 2025, 7:37 AM
Hassan Kaleem 0 Reputation points
commented Aug 13, 2025, 7:36 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
1 answer

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
asked Jan 13, 2025, 2:44 AM
Ray Garg 20 Reputation points
edited an answer Aug 13, 2025, 7:30 AM
Jack Dang (WICLOUD CORPORATION) 1,020 Reputation points Microsoft External Staff
1 answer

Receiving 502 from backend App registered on Azure. No App insight logs found

Hello, Looks like our backend app registered in Azure is not responding. We are unable to assess as there are no logs in app insights after certain time. We even restarted the app service but it seems to have no effect and everything on the app is…

Developer technologies | ASP.NET | ASP.NET API
asked Apr 24, 2025, 9:03 PM
Sowmya Kudva 0 Reputation points
commented Aug 13, 2025, 7:28 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
2 answers

Save token in Database

Hi, I am using Microsoft.EntityFrameworkCore (Version 8.0.6) + Microsoft.AspNetCore.Identity.EntityFrameworkCore(Version 8.0.6) + Npgsql.EntityFrameworkCore.PostgreSQL (Version 8). By using these packages, Is Identity Frmaework have any…

Developer technologies | ASP.NET | ASP.NET API
asked Apr 29, 2025, 10:39 AM
Lavanya Chakkaravel 20 Reputation points
commented Aug 13, 2025, 7:03 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
2 answers

Post migrating from Azure to on-premises our Development and Production servers, our .NET API, Angular site throwing Azure CLI authentication failure issue

An error occurred while starting the application. CredentialUnavailableException: EnvironmentCredential authentication unavailable. Environment variables are not fully configured. Azure.Identity.CredentialDiagnosticScope.FailWrapAndThrow(Exception…

Developer technologies | ASP.NET | ASP.NET API
asked Feb 27, 2025, 4:34 PM
Kumar, Kiran 0 Reputation points
commented Aug 13, 2025, 7:00 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
2 answers

How to use Co-Pilot via API

Hi, I am trying to figure out if it is possible to query co-pilot and grab the generated answer via api. What I mean by this is for example say in Jira or any Ticketing System that can make calls to an API is it possible to make a call to co pilot…

Developer technologies | ASP.NET | ASP.NET API
Microsoft Copilot | Other
asked Feb 14, 2025, 4:20 PM
Jarrett Trapani 10 Reputation points
commented Aug 13, 2025, 6:59 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
2 answers

Login not possible with AspNetCore Idenity when Enable DataProtection.

I'm configuring my application to make use of AspNetCore.Identity as well Data protection. public static void Main(string[] args) { var builder =…

Developer technologies | ASP.NET | ASP.NET API
asked Feb 27, 2025, 9:16 PM
Nero Rodrigues 0 Reputation points
commented Aug 13, 2025, 6:57 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
2 answers

app .xaml cs in net 9

Hi, How to convert this code in maui net 9. using Autofac; using GssdDesktopClient.API.Imp; using GssdDesktopClient.Maui.Helpers; using GssdDesktopClient.Maui.Pages; using GssdDesktopClient.Maui.Startup; using…

Developer technologies | .NET | .NET MAUI
asked Jan 29, 2025, 10:21 AM
Dani_S 4,521 Reputation points
answered Aug 13, 2025, 6:45 AM
Harry Vo (WICLOUD CORPORATION) 405 Reputation points Microsoft External Staff
1 answer

How use custom media size in print surpport app?

in print surpport app, change paper size from A4 to custom media size, call SetParameterInitializerAsInteger method set PageMediaSizeMediaSizeWidth, app will dump. how to use it correctly?

Developer technologies | C#
asked Jun 5, 2025, 8:56 AM
xianke lee 0 Reputation points
answered Aug 13, 2025, 6:29 AM
Omkara Varshitha Kunapalli (INFOSYS LIMITED) 235 Reputation points Microsoft External Staff