Solved Solutions to computer programming Errors

Why is HttpContext Header Empty when trying to ret

.NET 7
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Why is HttpContext Header Empty when trying to retrieve Header Information in MVC

.NET 7
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How to get a User ID in Asp.Net Core 3.1 (ClaimPri

.NET 7
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How to get a User ID in Asp.Net Core 3.1 (ClaimPrincipal) in a Service Repository

.NET 7
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Asp.Net Core 3.1 Dependency Injection Error Unable to resolve service for type 'Microsoft.AspNetCore.Http.HttpContext

.NET 7
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[Solved] How to copy data from SQL Management Data

SQL
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[Solved] How to copy data from SQL Management Data Set to Excel

SQL
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InvalidOperationException: Unable to resolve servi

.NET 7
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InvalidOperationException: Unable to resolve service for type 'Microsoft.AspNetCore.Http.IHeaderDictionary' while attempting to activate

.NET 7
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Application startup exception: System.InvalidOpera

MVC
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Application startup exception: System.InvalidOperationException: Cannot resolve scoped service from root provider

MVC
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How to get localized string from ASP.NET Core Cont

.NET 7
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How to get localized string from ASP.NET Core Controller Work Around

.NET 7
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InvalidOperationException: The relative page path

QUESTIONS
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InvalidOperationException: The relative page path 'Test' can only be used while executing a Razor Page. Specify a root relative path with a leading '/' to generate a URL outside of a Razor Page. If you are using LinkGenerator then you must provide the current HttpContext to use relative pages.

QUESTIONS
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Cool things you can do with PJSIP

TUTORIALS
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Cool things you can do with PJSIP

TUTORIALS
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ASP.NET 8 Best Practices: Coding, Performance Tips

.NET 7
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ASP.NET 8 Best Practices: Coding, Performance Tips, and Tricks

.NET 7
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How to get a Shell from Home Assistant OS running

HOME
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How to get a Shell from Home Assistant OS running on the Proxmox Server

HOME
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How to Integrate Google Search Console API in Asp.

How to Integrate Google Search Console API in Asp.Net Core using C#

OTHER
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Migrate Existing Asp.Net Web Site to .Net Core

.NET 7
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Migrate Existing Asp.Net Web Site to .Net Core

.NET 7
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The content in the request produced errors while p

.NET 7
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The content in the request produced errors while parsing. Check that the content is correctly formatted for the Content-Type provided.

.NET 7
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Parse xml From WebService To Json (Important)

NETWORK
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Parse xml From WebService To Json (Important)

NETWORK
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Asp.Net 5 Development Notes (DotNet Core 3.1 Study

SOFTWARE DEVELOPMENT
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Asp.Net 5 Development Notes (DotNet Core 3.1 Study Notes)

SOFTWARE DEVELOPMENT
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Get Rid Of Black Blinking Cursor MSSMS

DATABASES
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Get Rid Of Black Blinking Cursor MSSMS

DATABASES
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Get Rid Of Black Blinking Cursor MSSMS

DATABASES
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Get Rid Of Black Blinking Cursor MSSMS

DATABASES
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Software Development Refactoring Wisdom I gained t

SOFTWARE DEVELOPMENT
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Software Development Refactoring Wisdom I gained through Reviewing My Own Code

SOFTWARE DEVELOPMENT
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The term 'iis' is not recognized as the name of a

SERVERS
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The term 'iis' is not recognized as the name of a cmdlet

SERVERS
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How to get the last record of Entity Framework mod

.NET 7
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How to get the last record of Entity Framework model data

.NET 7
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How to get current date in angular in HTML inline

RESEARCH
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How to get current date in angular in HTML inline

RESEARCH
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[Solved] Asp.Net Core 3.1 config.GetSection return

.NET 7
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[Solved] Asp.Net Core 3.1 config.GetSection returns null. AppSettings.json null values.

.NET 7
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NotSupportedException: Path 'wwwroot myfolder file

.NET 7
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NotSupportedException: Path 'wwwroot myfolder filename.txt' was not rooted

.NET 7
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How to Count the Number of records in the Database

.NET 7
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How to Count the Number of records in the Database Table using Asp.Net Core Entity Framework Core

.NET 7
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How do you get an ID of recording getting inserted

SQL
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How do you get an ID of recording getting inserted in sql

SQL
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Invalid column name '*_ID'

ENTITY FRAMEWORK
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Invalid column name '*_ID'

ENTITY FRAMEWORK
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SVT Robotics - .NET Core Take Home Recruiting Asse

SVT Robotics - .NET Core Take Home Recruiting Assessment

OTHER
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PowerShell From Microsoft Website

WINDOWS
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PowerShell From Microsoft Website

WINDOWS
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The expression 'b.listOfFileRecords' is invalid in

ENTITY FRAMEWORK
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The expression 'b.listOfFileRecords' is invalid inside an 'Include' operation, since it does not represent a property access

ENTITY FRAMEWORK
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[Solved] cannot apply indexing with [] to an expre

TECHNOLOGY
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[Solved] cannot apply indexing with [] to an expression of type QueryString

TECHNOLOGY
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System.InvalidOperationException: Error while vali

.NET 7
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System.InvalidOperationException: Error while validating the service descriptor 'ServiceType: YOURSERVICE: Singleton ImplementationType: TheRepositoryConsumingTheInterface : Cannot consume scoped service 'DBContext' from singleton 'YourInterface'

.NET 7
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Asp.Net Core EF Core Error: Cannot access a dispos

ENTITY FRAMEWORK
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Asp.Net Core EF Core Error: Cannot access a disposed object. A common cause of this error is disposing a context that was resolved from dependency injection and then later trying to use the same context instance elsewhere in your application. This may occur if you are calling Dispose() on the context, or wrapping the context in a using statement. If you are using dependency injection, you should let the dependency injection container take care of disposing context instances.

ENTITY FRAMEWORK
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Access DB Reading From Text

DATABASES
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Access DB Reading From Text

DATABASES
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Ionic remove node_models from console

ANDROID
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Ionic remove node_models from console

ANDROID
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What is domain driven design in Asp.Net 8?

RESEARCH
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What is domain driven design in Asp.Net 8?

RESEARCH
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Pass Jquery Date Picker to CodeBehind

JAVASCRIPT
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Pass Jquery Date Picker to CodeBehind

JAVASCRIPT
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How to read an Email Header

RESEARCH
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How to read an Email Header

RESEARCH
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How to get a base url for Asp.Net Core Application

.NET 7
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How to get a base url for Asp.Net Core Application in the Razor View Page

.NET 7
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rm: remove write-protected directory '/var/lib/doc

DOCKER
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rm: remove write-protected directory '/var/lib/docker'?

DOCKER
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How to Deserialize XML into Object in Asp.Net Core

.NET 7
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How to Deserialize XML into Object in Asp.Net Core 3.1

.NET 7
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pull access denied for microsoft/mssql-server-lin

DOCKER-COMPOSE
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pull access denied for microsoft/mssql-server-linux, repository does not exist or may require 'docker login': denied: requested access to the resource is denied

DOCKER-COMPOSE
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How to update SelectListItem based on Filtered Cat

.NET 7
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How to update SelectListItem based on Filtered Category from another DropDown menu in MVC AspNet 6 Razor Syntax

.NET 7
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DASH Streaming Video from the Web

TECHNOLOGY
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DASH Streaming Video from the Web

TECHNOLOGY
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Lazy Loading Images from CSS Instead

FRONT-END
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Lazy Loading Images from CSS Instead

FRONT-END
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How to get another User Claims or Add User to a Ro

.NET 7
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How to get another User Claims or Add User to a Role in Asp.Net Core Application

.NET 7
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DNS Host File Not Working (ASP.Net Core 3.1)

.NET 7
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DNS Host File Not Working (ASP.Net Core 3.1)

.NET 7
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How to Connect to Linux Ubuntu 20 using Remote Des

LUNUX
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How to Connect to Linux Ubuntu 20 using Remote Desktop from Windows

LUNUX
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Asp.Net 5 Application is losing state when enters

.NET 7
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Asp.Net 5 Application is losing state when enters an Event Handler C-Sharp

.NET 7
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get headers from HttpContext

Why is HttpContext Header Empty when trying to ret

Why is HttpContext Header Empty when trying to retrieve Header Information in MVC

How to get a User ID in Asp.Net Core 3.1 (ClaimPri

How to get a User ID in Asp.Net Core 3.1 (ClaimPrincipal) in a Service Repository

How to Add Cookies to the Http Response in AspNet

How to Add Cookies to the Http Response in AspNet 6 MVC

Asp.Net Core 3.1 Dependency Injection Error Unable

Asp.Net Core 3.1 Dependency Injection Error Unable to resolve service for type 'Microsoft.AspNetCore.Http.HttpContext

[Solved] How to copy data from SQL Management Data

[Solved] How to copy data from SQL Management Data Set to Excel

InvalidOperationException: Unable to resolve servi

InvalidOperationException: Unable to resolve service for type 'Microsoft.AspNetCore.Http.IHeaderDictionary' while attempting to activate

Application startup exception: System.InvalidOpera

Application startup exception: System.InvalidOperationException: Cannot resolve scoped service from root provider

How to get localized string from ASP.NET Core Cont

How to get localized string from ASP.NET Core Controller Work Around

InvalidOperationException: The relative page path

InvalidOperationException: The relative page path 'Test' can only be used while executing a Razor Page. Specify a root relative path with a leading '/' to generate a URL outside of a Razor Page. If you are using LinkGenerator then you must provide the current HttpContext to use relative pages.

Cool things you can do with PJSIP

Cool things you can do with PJSIP

ASP.NET 8 Best Practices: Coding, Performance Tips

ASP.NET 8 Best Practices: Coding, Performance Tips, and Tricks

How to get a Shell from Home Assistant OS running

How to get a Shell from Home Assistant OS running on the Proxmox Server

How to Integrate Google Search Console API in Asp.

How to Integrate Google Search Console API in Asp.Net Core using C#

Migrate Existing Asp.Net Web Site to .Net Core

Migrate Existing Asp.Net Web Site to .Net Core

The content in the request produced errors while p

The content in the request produced errors while parsing. Check that the content is correctly formatted for the Content-Type provided.

Parse xml From WebService To Json (Important)

Parse xml From WebService To Json (Important)

Asp.Net 5 Development Notes (DotNet Core 3.1 Study

Asp.Net 5 Development Notes (DotNet Core 3.1 Study Notes)

Get Rid Of Black Blinking Cursor MSSMS

Get Rid Of Black Blinking Cursor MSSMS

Get Rid Of Black Blinking Cursor MSSMS

Get Rid Of Black Blinking Cursor MSSMS

Software Development Refactoring Wisdom I gained t

Software Development Refactoring Wisdom I gained through Reviewing My Own Code

The term 'iis' is not recognized as the name of a

The term 'iis' is not recognized as the name of a cmdlet

How to get the last record of Entity Framework mod

How to get the last record of Entity Framework model data

How to get current date in angular in HTML inline

How to get current date in angular in HTML inline

[Solved] Asp.Net Core 3.1 config.GetSection return

[Solved] Asp.Net Core 3.1 config.GetSection returns null. AppSettings.json null values.

NotSupportedException: Path 'wwwroot myfolder file

NotSupportedException: Path 'wwwroot myfolder filename.txt' was not rooted

How to Count the Number of records in the Database

How to Count the Number of records in the Database Table using Asp.Net Core Entity Framework Core

How do you get an ID of recording getting inserted

How do you get an ID of recording getting inserted in sql

Invalid column name '*_ID'

Invalid column name '*_ID'

SVT Robotics - .NET Core Take Home Recruiting Asse

SVT Robotics - .NET Core Take Home Recruiting Assessment

PowerShell From Microsoft Website

PowerShell From Microsoft Website

The expression 'b.listOfFileRecords' is invalid in

The expression 'b.listOfFileRecords' is invalid inside an 'Include' operation, since it does not represent a property access

[Solved] cannot apply indexing with [] to an expre

[Solved] cannot apply indexing with [] to an expression of type QueryString

System.InvalidOperationException: Error while vali

System.InvalidOperationException: Error while validating the service descriptor 'ServiceType: YOURSERVICE: Singleton ImplementationType: TheRepositoryConsumingTheInterface : Cannot consume scoped service 'DBContext' from singleton 'YourInterface'

Asp.Net Core EF Core Error: Cannot access a dispos

Access DB Reading From Text

Access DB Reading From Text

Ionic remove node_models from console

Ionic remove node_models from console

What is domain driven design in Asp.Net 8?

What is domain driven design in Asp.Net 8?

Pass Jquery Date Picker to CodeBehind

Pass Jquery Date Picker to CodeBehind

How to read an Email Header

How to read an Email Header

How to get a base url for Asp.Net Core Application

How to get a base url for Asp.Net Core Application in the Razor View Page