Obtain user information logged into Windows on a domain
Is it possible to obtain user information logged into Windows on a domain in a web application without a login screen?
It worked fine when I got the user's login and password, but I no longer have a login screen on the site.
Debugging, the "context.User.Identity.IsAuthenticated" method always returns false....
Accessing data for multiple days from weather api
I have the program working where it displays the data for the current day but I not to sure how to get the weather data for the following days. Do I have to first send the json results to an array and cycle through?
Blazor Cascading value null exception even though instance exists
I get this error even though I think I created the instance at the top of the code block
✅ Looking for a ASP.NET developer
I need senior ASP.NET developer who is expert in access VBA and Japanese.
Most of project has already developed.
This is paid job. Please DM me with your experience....
Updating SecurityStamp on Many users
Using .net 9 with Entity Framework Identity, i often feel very locked in to getting a user from the DB. In this case i have a need to logout alot of users if changes are made to a group they are a part of. I would usually call UserManager.UpdateSecurityStamp, but the i would have to get and track each user from the database, just to update that one. I've found the implementation to generate a SecurityStamp but it doesn't feel right to copy that into a new class. What i would like to do is use Ex...
Unit Testing in Minimal Apis
```c#
using Backend.Common;
using Backend.Common.Api.Extensions;
using Backend.Data;
using Backend.Data.Types;...
Maybe the case for object pooling?
I have a large array I am processing. Each item is a large object that has multiple processors (classes with state).
Creating those 10 for example proccessors for every item in the list will be expensive.
Should I use something like object pooling? So I create the processor once and reuse it using a reset pattern? What's the best way to handle it?
Also maybe there is a better alternative to classes altogethe?...
Cmd File can´t run on Process.Start(Filename);
I have a Code which has the right Filename (Folder included), and I am trying to run it it through Process but it simply doesn´t work. How can I make it so it runs perfectly. The cmd code itself is completely correct - it works without any Problem...
.Net Framework project complains about nullable not being supported in C# 7.3
I have a very old project my team is now working on and for some reason when I try to build it in VS 2022 I get the following error
There are two projects in here that use .net 6 and 7. Most projects are using net4.8 I checked the csproj files they don't have <Nullable>enable</Nullable>...
Invalid 'nullable' value: 'Enable' for C# 7.3. Please use language version '8.0' or greater.
Invalid 'nullable' value: 'Enable' for C# 7.3. Please use language version '8.0' or greater.
Identity, .NET Api and Angular client
Oh boy... anyone knows if its better to use cookies or token based authentication with Identity, Angular and .NET Api ? Are cookies a good practice, in my case ?
I have an Angular application for the client, a .Net Api for the server, postgreSQL database with Identity.
Everything seems to work just fine if I use Swagger to login and then to check WeatherForecast endpoint. I was following this guide : https://learn.microsoft.com/en-us/aspnet/core/security/authentication/identity-api-authorization?view=aspnetcore-9.0&source=recommendations .
...
'Emoji Translator': emoji-api.com doesn't work
I need to make a Emoji Translator for my school, and since I like challenging myself a bit, I wanted to use an API to get more emojis than just 10 pre defined emojis.
Now when I use the emoji-api.com api, it says it loaded all the emojis (3k+), but they always just get outputtet as plain Text.
(Code in the Comments)...
✅ unsafe code problems
What error even is this? When I click on it google doesn't give info lol.
I initially wanted to used a fixed buffer, but apparently fixed buffers can't take a structs....
Stack overflow, but can't change the code
My issue is that I have a calculation that overflows the stack by a little bit (it's deterministic and will never increase past around 1.15 MB). I can't change the code to not do that, unless business approves some funds for serious refactoring, so the question is, how to proceed. I wanted to increase the stack size to 2MB for the one calculation thread, which seems pretty reasonable. But not sure what the best way to do that would be.
Starting a new thread with the specified amount will mean I have to do some extra exception processing. How would I do that? Try/catch around the thread's code, and hoist the exception object out of the stack? Then rethrow from the outside? I will lose internal stack information that way, no? Throw a new exception on the outside, with the exception object as the inner exception? A bit more annoying to handle, but could work... are there any better ideas?
This isn't a normal "thread" scenario, since I start the thread and immediately join it, I don't actually want anything to run in parallel, I only do it to increase the stack size. So does this give me other options? Runtime cost of spawning/joining a new thread in this scenario is irrelevant....
✅ how does passing byref work
does this code mean that this.board and this.moveList is a ref value of the original board and moveList passed in?
getting tcp connection state
im currently in following situation:
we have a tcp architecture where more or less everything can connect to (local network).
since devices conencting arent always behaving properly we cannot bet on graceful connection closing. as a workaround we are polling on IPGlobalProperties.GetActiveTcpConnections to forceclose connections and require a new handshake and datasyncing. we have the problem now though that with increasing amount of tcp sockets in windows (checked via netstat) that call gets rediculous slow and cpu heavy. more or less all i need is to check that the connection that is/was connected is still estabished.
are there any alternatives i could use? would p-invoking GetTcpTable be faster? are there better apis?...
Why is `dotnet publish` not including Roslyn for my ASP.NET Framework 4.8.1 Web App?
I converted my .NET Framework 4.8.1 Web Application to SDK-style projects (like Microsoft recommended).
I think I've worked out all of the quirks except for the publish piece.
For some reason, the publish likes to modify my web.config and add stuff to it not included in the original.
It also is not including the roslyn folder in the bin folder in the published output.
ANYWAY. I worked around the web.config getting molested. Now I just (I think) need to find a way to include the
bin\roslyn folder in the published output....Selenium-unable to find element
Trying to run TestLogin(1st test) inside TestAddToCart(2nd test) then find an element afterwards, but unable to. I was able to find the element in the first test, but it doesn't seem to work in 2nd test. Not sure if it is allowed or there needs to be some kind of wait time.
[Test]
public void TestLogin()
{...
✅ Inconsistent accessibility: parameter type ''x" is less accessible than "y"
I'm getting this weird error here. Probably some namespace wizardry i'm not aware of.
✅ How to send Email or SMS message text
Hi.
How could I send an Email or SMS message text using C#?. I tried with next code but doesn't work. I am using my GMail account. Thanks in advanced....
✅ Grid Layout
```cs
else if (entercount == dialogue.Length && printcount == dialogue.Length)
{
Console.Clear();
for (int height = 0; height < 15; height++)...