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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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ASP.NET Core Tutorial
EXTERNAL
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ASP.NET Core Tutorial

EXTERNAL
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HTTP Error 500.19 Internal server error
SERVERS
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HTTP Error 500.19 Internal server error

SERVERS
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Solved: docker-compose build asp.net core 3.0 erro
DOCKER
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Solved: docker-compose build asp.net core 3.0 error rzc discover exited with code 150

DOCKER
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An Introduction To ASP.NET Razor Pages | Learn Raz
EXTERNAL
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An Introduction To ASP.NET Razor Pages | Learn Razor Pages

EXTERNAL
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Asp.Net Core 3.1 MVC 5 Error ViewBag does not Exis
.NET 7
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Asp.Net Core 3.1 MVC 5 Error ViewBag does not Exist in the Current Context

.NET 7
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How to Solve XUnit Automated Testing Error: Castle
MVC
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How to Solve XUnit Automated Testing Error: Castle DynamicProxy InvalidProxyConstructorArgumentsException

MVC
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InvalidOperationException: An error was generated
ENTITY FRAMEWORK
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InvalidOperationException: An error was generated for warning 'Microsoft.EntityFrameworkCore.Query.InvalidIncludePathError

ENTITY FRAMEWORK
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The framework 'Microsoft.AspNetCore.App' version'3
DOCKER
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The framework 'Microsoft.AspNetCore.App' version'3.1.0' was not found

DOCKER
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How to Select Top Distinct Values from a LINQ Grou
ENTITY FRAMEWORK
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How to Select Top Distinct Values from a LINQ Group by Results using Entity Framework Core

ENTITY FRAMEWORK
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Good Problem Solving Tip
SOFTWARE DEVELOPMENT
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Good Problem Solving Tip

SOFTWARE DEVELOPMENT
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How to choose a Framework when making Web app
COMPUTER PROGRAMMING
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How to choose a Framework when making Web app

COMPUTER PROGRAMMING
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How to Scaffold or Generate a Custom Identity Logi
.NET 7
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How to Scaffold or Generate a Custom Identity Login UI in Asp.Net Core 3.1

.NET 7
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[EF Core] How to Enable Sensitive Data Logging and
ENTITY FRAMEWORK
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[EF Core] How to Enable Sensitive Data Logging and Detailed Errors

ENTITY FRAMEWORK
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Entity Framework Core 6 and 7 Tips and Tricks
ENTITY FRAMEWORK
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Entity Framework Core 6 and 7 Tips and Tricks

ENTITY FRAMEWORK
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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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EF Core 6 Error: Error Number:262,State:1,Class:14
ENTITY FRAMEWORK
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EF Core 6 Error: Error Number:262,State:1,Class:14 CREATE TABLE permission denied in database

ENTITY FRAMEWORK
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[Solved] Entity Framework Core (EF 6) Error: Unabl
ENTITY FRAMEWORK
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[Solved] Entity Framework Core (EF 6) Error: Unable to track an entity of type 'YourModalName' because primary key property 'id' is null.

ENTITY FRAMEWORK
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Entity Framework Core Error: Unable to track an en
ENTITY FRAMEWORK
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Entity Framework Core Error: Unable to track an entity of type "Model Class Object" because primary key property 'id' is null

ENTITY FRAMEWORK
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Entity Framework Core Error: To change the IDENTIT
ENTITY FRAMEWORK
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Entity Framework Core Error: To change the IDENTITY property of a column, the column needs to be dropped and recreated

ENTITY FRAMEWORK
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[Entity Framework Core 5] An Unhandled Exception O
ENTITY FRAMEWORK
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[Entity Framework Core 5] An Unhandled Exception Occurred While Processing the Request

ENTITY FRAMEWORK
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SqlException: Cannot insert the value NULL into co
ENTITY FRAMEWORK
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SqlException: Cannot insert the value NULL into column 'Id', table 'dbo.TableName'; column does not allow nulls. INSERT fails. The statement has been terminated

ENTITY FRAMEWORK
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Microsoft Data SqlClient SqlException (0x80131904)
ENTITY FRAMEWORK
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Microsoft Data SqlClient SqlException (0x80131904) New transaction is not allowed because there are other threads running in the session

ENTITY FRAMEWORK
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InvalidOperationException: An exception was thrown
ENTITY FRAMEWORK
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InvalidOperationException: An exception was thrown while attempting to evaluate the LINQ query parameter expression

ENTITY FRAMEWORK
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SqlNullValueException: Data is Null. This method o
ENTITY FRAMEWORK
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SqlNullValueException: Data is Null. This method or property cannot be called on Null values

ENTITY FRAMEWORK
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_context.SaveChanges is not working
ENTITY FRAMEWORK
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_context.SaveChanges is not working

ENTITY FRAMEWORK
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What is Entity Framework Navigation in Asp.Net 6
ENTITY FRAMEWORK
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What is Entity Framework Navigation in Asp.Net 6

ENTITY FRAMEWORK
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SqlException: Conversion failed when converting fr
ENTITY FRAMEWORK
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SqlException: Conversion failed when converting from a character string to uniqueidentifier

ENTITY FRAMEWORK
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InvalidOperation: The connection was not closed. T
ENTITY FRAMEWORK
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InvalidOperation: The connection was not closed. The connections current state is connecting

ENTITY FRAMEWORK
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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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Invalid column name '*_ID'
ENTITY FRAMEWORK
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Invalid column name '*_ID'

ENTITY FRAMEWORK
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An error was generated for warning 'Microsoft.Enti
ENTITY FRAMEWORK
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An error was generated for warning 'Microsoft.EntityFrameworkCore.Query.InvalidIncludePathError': Unable to find navigation specified in string based include path

ENTITY FRAMEWORK
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InvalidOperationExecption: The property 'EntityNam
ENTITY FRAMEWORK
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InvalidOperationExecption: The property 'EntityName.Id' is part of a key and so cannot be modified or marked as modified.

ENTITY FRAMEWORK
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InvalidOperationException, A second operation star
ENTITY FRAMEWORK
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InvalidOperationException, A second operation started on this context before a previous operation completed.

ENTITY FRAMEWORK
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Microsoft.EntityFrameworkCore.Database.Transaction
ENTITY FRAMEWORK
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Microsoft.EntityFrameworkCore.Database.Transaction[20205] An error occurred using a transaction.

ENTITY FRAMEWORK
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Solved!! Column is invalid in the select list beca
ENTITY FRAMEWORK
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Solved!! Column is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause

ENTITY FRAMEWORK
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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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how to use speech in asp.net core
.NET 7
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how to use speech in asp.net core

.NET 7
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Uncaught SyntaxError: "[object Object]" is not val
HTML5
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Uncaught SyntaxError: "[object Object]" is not valid JSON

HTML5
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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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Asp.Net Core 3.1 2020 Conference Notes
EDUCATION
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Asp.Net Core 3.1 2020 Conference Notes

EDUCATION
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Could not copy the file to the destination file be
.NET 7
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Could not copy the file to the destination file because the destination is a folder instead of a file. To copy the source file into a folder, consider using the DestinationFolder parameter instead of DestinationFiles

.NET 7
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Uncaught ReferenceError: submit is not defined
HTML5
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Uncaught ReferenceError: submit is not defined

HTML5
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MVC Form Error "Incorrect Content-Type"
HTML5
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MVC Form Error "Incorrect Content-Type"

HTML5
   Likes: 4

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ASP.Net Core 2.2 MVC Error g.cshtml.cs: The type o
HTML5
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ASP.Net Core 2.2 MVC Error g.cshtml.cs: The type or namespace name ErrorViewModel could not be found (are you missing a using directive or an assembly reference). File Error.g.cshtml.cs

HTML5
   Likes: 107

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[Solved]: Asp.Net Core Error 'byte[]' does not co
.NET 7
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[Solved]: Asp.Net Core Error 'byte[]' does not contain a definition for 'CopyToAsync' and no accessible extension method 'CopyToAsync' accepting a first argument of type 'byte[]' could be found (are you missing a using directive or an assembly reference?)

.NET 7
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[HTTP Error 500.30]: Failed to load coreclr.Except
SERVERS
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[HTTP Error 500.30]: Failed to load coreclr.Exception message CLR worker thread exited prematurely

SERVERS
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HTTP Error 500.30 - ASPNET CORE app failed to star
.NET 7
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HTTP Error 500.30 - ASPNET CORE app failed to start

.NET 7
   Likes: 54

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InvalidOperationException: <ClassName xmlns='http:
.NET 7
    Likes 42 Views 90
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InvalidOperationException: <ClassName xmlns='http://tempuri.org/'/> was not expected

.NET 7
   Likes: 42

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_context.ChangeTracker 'threw an exception of type
.NET 7
    Likes 37 Views 300
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_context.ChangeTracker 'threw an exception of type 'System.ObjectDisposedException'

.NET 7
   Likes: 37

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