54,662 questions with Developer technologies-related tags

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How to configure CMake toolchain and CMakePresets.json file for developing Arduino projects in Visual Studio 2022 IDE

Hello! I'am trying to configure my Arduino project in Visual Studio 2022 IDE. Subject: IntelliSense shows incorrect data model for AVR (2-byte int and pointer). Environment Visual Studio 2022 (version 17.14.16) CMake with custom AVR toolchain Arduino…

Developer technologies | C++
Developer technologies | C++
A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.
4,016 questions
asked 2025-10-11T18:57:08.7566667+00:00
Konstantin Bryukhanov 0 Reputation points
commented 2025-10-26T16:24:48.2633333+00:00
Konstantin Bryukhanov 0 Reputation points
0 answers

Asset Catalogs is missing in my iOS project. How can I add it to my iOS project?

I have created a new iOS project in Visual Studio Community 2026 Insiders Version 11121.172 but Asset Catalogs is missing. In my old Visual Studio Community 2022 iOS project I have the Asset Catalogs: But in my iOS project in VS Community 2026 Insiders…

Developer technologies | .NET | .NET MAUI
asked 2025-10-26T14:50:50.3033333+00:00
Kim Strasser 1,491 Reputation points
2 answers One of the answers was accepted by the question author.

Could not find a part of the path

Hi Vusual Studio 2022 on Windows. Building for release gives below error. Long paths are enabled in Windows. How can I fix this please? Thanks Regards MSB3021 Unable to copy file…

Developer technologies | .NET | .NET MAUI
asked 2024-02-29T22:41:37.6633333+00:00
-- -- 957 Reputation points
answered 2025-10-26T07:58:58.98+00:00
Juan Carlos Marcano 0 Reputation points
0 answers

visual studio MSIX or PWA app packaging issue

app name not visible in visual studio but i have already created many app name like :Smart PDF Compressor,PDFs Splitter kindly help asap .Thank you

Developer technologies | Visual Studio | Other
Developer technologies | Visual Studio | Other
A family of Microsoft suites of integrated development tools for building applications for Windows, the web, mobile devices and many other platforms. Miscellaneous topics that do not fit into specific categories.
5,524 questions
asked 2025-10-24T15:02:30.3266667+00:00
ASHA DEVI MAURYA 0 Reputation points
commented 2025-10-26T07:03:30.2533333+00:00
pvzfusionhub 0 Reputation points
1 answer

The system responds slowly and the keyboard connection is poor.

1. System Performance: The system runs sluggishly with obvious delays in responding to operation commands, which affects normal usage efficiency. 2. Hardware Connection: Poor connection between the keyboard and the device, with intermittent disconnection…

Developer technologies | .NET | .NET Internet of things
Developer technologies | .NET | .NET Internet of things
.NET: Microsoft Technologies based on the .NET software framework. Internet of things: A concept that aims to extend the benefits of the regular internet, including constant connectivity, remote control ability, and data sharing, to goods in the physical world.
44 questions
asked 2025-10-26T01:18:19.8933333+00:00
Sonia Sheng 0 Reputation points
answered 2025-10-26T04:52:06.2766667+00:00
Aashok Kumar Sharma 0 Reputation points
0 answers

How can I integrate Azure AI or OpenAI Service into a web-based SEO analyzer like RankingsFactor for automated insights?

Hi everyone, I’m exploring ways to integrate Microsoft Azure OpenAI Service into a web application that analyzes websites for SEO performance — similar to what we’re building at RankingsFactor. Our goal is to use AI to automatically evaluate: On-page SEO…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-10-26T04:30:58.8266667+00:00
Hitesh Chauhan 1 Reputation point
2 answers

Server/Client TCP/IP Sample

The goal: I create two C# desktop WPF applications. Two applications each. One server One client The exchange should take place via TCP/IP. Messages must be transmitted in both directions. Question Answer. When an application is closed and…

Developer technologies | C#
Developer technologies | C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
11,651 questions
asked 2025-10-23T17:10:14.88+00:00
Noah Aas 1,110 Reputation points
commented 2025-10-25T22:56:35.1+00:00
eugene lagrama 0 Reputation points
4 answers

How do you display mp4 video containing chapters via asp.net web application project?

I have created MP4 videos that contain chapters. I can select those chapters when I play them on my Windows 11 computer using VLC or JRiver Media Center but I have failed to find a way to make chapters visible when these videos are made accessible online…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,620 questions
asked 2025-10-19T14:47:45.7166667+00:00
David Anderson 206 Reputation points
answered 2025-10-25T21:38:27.4766667+00:00
David Anderson 206 Reputation points
2 answers One of the answers was accepted by the question author.

How to fix SupportedOSPlatformVersion 11.0 cannot be higher than TargetPlatformVersion 1.0

I have an assignment for my college class (Maui development) that essentially just tests if everything is working properly. When I build the solution, I get these error messages. I've tried deleting and reinstalling Visual Studio, and that didn't work.…

Developer technologies | .NET | .NET MAUI
asked 2025-10-24T18:58:00.9933333+00:00
Tyler Bohinski 20 Reputation points
edited an answer 2025-10-25T18:54:02.17+00:00
Bruce (SqlWork.com) 81,191 Reputation points Volunteer Moderator
0 answers

Microsoft makecode arcade syncing error

Hello, I’m part of an intro to programming class using Microsoft MakeCode Arcade, and several students, including myself, have recently experienced an issue where all of our project data disappears after logging out and back in. When I checked the…

Developer technologies | Small BASIC
Developer technologies | Small BASIC
A programming language created by Microsoft that serves a stepping stone for beginners from block-based coding languages to more complex text-based languages.
299 questions
asked 2025-10-25T18:42:11.92+00:00
Kyle He 0 Reputation points
0 answers

I can't post my question because of an error error "You are not authorized to make this response. If you believe this to be in error, please refresh the page and try again"

I receive this error when I try to post my question. My question details file Moved from Community Center.

Developer technologies | .NET | .NET MAUI
asked 2025-10-25T10:56:59.62+00:00
Stanislav Panferov 50 Reputation points
edited the question 2025-10-25T18:35:12.25+00:00
Gérard Oomens 111.5K Reputation points Volunteer Moderator
0 answers

a VS2019 installation from a win10 system to a win11 system

I had a VS2019 installation on a older system, and want to install on a win11 system so I can migrate older VS2010 projects to VS2022 but I cannot download from the MS site. I have copied the files from the original system but there is no setup.exe or…

Developer technologies | Visual Studio | Setup
asked 2025-10-25T17:27:05.09+00:00
Rfrank 0 Reputation points
4 answers One of the answers was accepted by the question author.

How to Create simple HTML/CSS project in Visual Studio 2022

I'm so used to creating simple HTML projects in 2019. How do I do the same thing in 2022? I don't want Core at all, just a project that will launch from a basic index.html. I can't even find a way to add an HTML file to an empty project. What's the best…

Developer technologies | .NET | Other
Developer technologies | .NET | Other
Microsoft Technologies based on the .NET software framework. Miscellaneous topics that do not fit into specific categories.
4,130 questions
Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,620 questions
asked 2024-05-07T19:07:57.77+00:00
Coreysan 1,816 Reputation points
commented 2025-10-25T15:26:14.35+00:00
Jinesh S 0 Reputation points
5 answers

Validate eol of each line of the text file

Hi, I used the way below to validate the eol of each line. How to ensure that I have the validation (by it) against each line of the text file?

Developer technologies | C#
Developer technologies | C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
11,651 questions
asked 2025-10-08T09:45:21.36+00:00
Peter_1985 2,806 Reputation points
edited an answer 2025-10-25T06:00:06.4666667+00:00
Peter_1985 2,806 Reputation points
1 answer

NuGet Package missing on this computer issue

Hi, I am getting this error after building my solution. This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The…

Developer technologies | Visual Studio | Other
Developer technologies | Visual Studio | Other
A family of Microsoft suites of integrated development tools for building applications for Windows, the web, mobile devices and many other platforms. Miscellaneous topics that do not fit into specific categories.
5,524 questions
asked 2025-10-24T08:55:16.1966667+00:00
Open__ 0 Reputation points
answered 2025-10-25T11:02:35.7733333+00:00
Gidado Mukhtar Balangoggo 0 Reputation points
1 answer

Data exchange via TCP. Ensure that the message is complete.

I have a question—answer interface to implement. If the message is large, it may be split into several parts. What options are available for receiving complete messages? Request <ROOT> <REQUESTS> <VARIANT…

Developer technologies | C#
Developer technologies | C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
11,651 questions
asked 2025-10-24T14:52:51.9+00:00
Noah Aas 1,110 Reputation points
commented 2025-10-25T06:49:43.3833333+00:00
Noah Aas 1,110 Reputation points
2 answers

SQL - cmd.ExecuteReader() // cmd.ExecuteNonQuery() differences // stored procedure query

Hello, I receive an SQL database script from the customer. A stored procedure query should return exactly one data record. I don't know the names of the columns. Only the index. I will receive the script in November. I would like to prepare it.…

Developer technologies | C#
Developer technologies | C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
11,651 questions
asked 2025-10-24T14:59:51.2933333+00:00
Noah Aas 1,110 Reputation points
edited a comment 2025-10-25T07:00:13.32+00:00
Noah Aas 1,110 Reputation points
1 answer One of the answers was accepted by the question author.

courses on blazor and other c#

I'm looking for ways i can learn blazor or other ways to use c# as a backend for building websites without using javascript, json

Developer technologies | C#
Developer technologies | C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
11,651 questions
asked 2025-10-24T23:52:40.92+00:00
AnjolaOluwa Odusina 165 Reputation points
accepted 2025-10-25T14:10:14.3466667+00:00
AnjolaOluwa Odusina 165 Reputation points
0 answers

[UWP] Gamepad navigation RB/LB is broken on ROG Ally Xbox

I am developer of UWP apps. UWP apps support gamepads natively well. But I noticed that gamepad support in UWP apps on Rog Ally Xbox is totally broken. For example RB makes 'A' press instead of navigation in Navigation View. On regular Windows 10 an 11…

Developer technologies | C#
Developer technologies | C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
11,651 questions
asked 2025-10-25T15:55:56.2766667+00:00
60856927 111 Reputation points
edited the question 2025-10-25T15:56:12.1033333+00:00
60856927 111 Reputation points
0 answers

Extended properties not persisted on calendar events via Graph API (SDK and raw HTTP)

We are migrating from EWS to Microsoft Graph API due to the upcoming deprecation of EWS. Our legacy system relies on storing a custom identifier (VisitID) in calendar events using extended properties. In EWS, this was reliable and allowed us to track and…

Developer technologies | C#
Developer technologies | C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
11,651 questions
asked 2025-10-25T16:21:44.21+00:00
Chris Crowhurst 25 Reputation points