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New posts in .net-core
Proper way to create a singleton service in ASP.NET Core - does it have to use the static keyword, or not?
Aug 27, 2026
c#
.net-core
dependency-injection
static
singleton
Error MSB3030 Could not copy the file "C:\Users\...\WebApi3\obj\Debug\netcoreapp3.0\webapi3.exe" because it was not found
Aug 28, 2026
asp.net
windows
visual-studio
.net-core
msbuild
Multipart/form-data request -- Uploading pdf is resulting in a blank file
Aug 25, 2026
c#
http
asp.net-core
.net-core
multipartform-data
Npgsql.NpgsqlException: 'No password has been provided
Aug 27, 2026
c#
postgresql
.net-core
entity-framework-core
Failed to add <element> to ObservableCollection. Element not found Error
Aug 26, 2026
c#
uwp
.net-core
uwp-xaml
How do I implement .NET Core Health Checks on a Hosted Service?
Aug 27, 2026
.net-core
kubernetes-health-check
How to make a openfile dialog box in console application .NET Core (C#)?
Aug 27, 2026
c#
.net-core
console-application
openfiledialog
.net-core-3.1
Serial.IO.Ports issue when using mono, works with dotnet core 3.1 / arm / raspberry pi 4
Aug 25, 2026
c#
.net-core
arm
mono
What is best way to inject configured options instance into a scoped service?
Aug 27, 2026
c#
asp.net-core
dependency-injection
.net-core
Invalid framework identifier Dotnet restore, docker build
Aug 26, 2026
c#
docker
asp.net-core
.net-core
dockerfile
AzureDevops Docker image from TFSVC Code no such file or directory
Aug 26, 2026
azure
.net-core
azure-devops
dockerfile
azure-pipelines
Why is IOptionsMonitor<T>.OnChange not being called?
Aug 26, 2026
c#
.net-core
dependency-injection
.net-core-3.1
SignalR: The 'SendCoreAsync' method cannot be called if the connection is not active
Aug 25, 2026
c#
asp.net
.net-core
razor
signalr
ASP Core API - Custom Unauthorized body
Aug 25, 2026
http
asp.net-core
.net-core
httpresponse
unauthorized
F# TaskBuilder: how an exception can be raised without returning a dummy value to comply with compiler constraints?
Aug 25, 2026
exception
.net-core
f#
Cannot connect from host to .net core website inside docker container
Aug 23, 2026
docker
.net-core
Microsoft.AspNetCore.Mvc.NewtonsoftJson 6.0.2 is not compatible with net5.0
Aug 24, 2026
c#
.net
rest
.net-core
PasswordHasher gives different hash result after dotnet 7 update
Aug 25, 2026
.net
asp.net-core
.net-core
asp.net-identity
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