Dultus Posts - Answer Overflow

Dultus

Explore posts from servers

•Created by Dultus on 9/12/2024 in #❓︱help

Can't host Twenty - twenty-db-1 is unhealthy

Hey, I've been following this guide here via Option 2. https://twenty.com/developers/section/self-hosting/docker-compose I use Portainer to host it. In the end I run into the following error: Pull complete server Pulled worker Pulled Network twenty_default Creating Network twenty_default Created Container twenty-change-vol-ownership-1 Creating Container twenty-db-1 Creating Container twenty-change-vol-ownership-1 Created Container twenty-db-1 Created Container twenty-server-1 Creating Container twenty-server-1 Created Container twenty-worker-1 Creating Container twenty-worker-1 Created Container twenty-change-vol-ownership-1 Starting Container twenty-db-1 Starting Container twenty-change-vol-ownership-1 Started Container twenty-db-1 Started Container twenty-db-1 Waiting Container twenty-change-vol-ownership-1 Waiting Container twenty-change-vol-ownership-1 Exited Container twenty-db-1 Error dependency failed to start: container twenty-db-1 is unhealthy It's the same compose and env file as in the example and changed the strings as asked.

57 replies

HHomarr

•Created by Dultus on 9/12/2024 in #💬・get-help

Homarr can't connect to other local (docker hosted) servers. Dash. is not working either.

Hey folks, I've got the issue that I can't receive any information regards my other containers. Dash. and Homarr are also in the same network. The pings work on external websites (for example google.com) The orange pings just say "waiting". I assume that's the same reason why Homarr can't show any information from dash. Any ideas there? The services are up and running.

71 replies

HHomarr

•Created by Dultus on 9/8/2024 in #💬・get-help

Can't remove category

5 replies

HHomarr

•Created by Dultus on 9/8/2024 in #💬・get-help

Colors not changing

3 replies

CC#

•Created by Dultus on 7/23/2024 in #help

Connecting to localhost API Server IP-address

I build this service:

            builder.Services.AddHttpClient("ArticleAPI", client => // Injecten der HttpClientFactory
            {
                client.BaseAddress = new Uri(File.ReadAllText("ipaddress.json")+"/api/");
            });

            builder.Services.AddHttpClient("ArticleAPI", client => // Injecten der HttpClientFactory
            {
                client.BaseAddress = new Uri(File.ReadAllText("ipaddress.json")+"/api/");
            });

Now, if there's http://localhost:5255 in this file, my application works. If I put in my local IP-Address http://192.168.178.22:5255 it doesn't work. HOWEVER; I tried to run the application on another PC. There it's the other way around. Localhost doesn't work but their own local IP address does. Any ideas?

3 replies

CC#

•Created by Dultus on 7/22/2024 in #help

How do I test a running API?

Hey, I'm using NUnit to test my application. Now, my application project consists of two parts: The application itself and an API server. I'm running a HttpClient.GetAsync command on the application using my localhost URL for the API. var response = client.GetAsync("http://localhost:5255/api/product/sort="+ (int)sort +"&filter="+ (int)filter).Result; I want to test this method or rather the API calls. How do I do that? AFAIK I can't test when the application is running which I have to to get my API running? I hope someone can help me. Thank you very much! 🙂

85 replies

CC#

•Created by Dultus on 10/31/2023 in #help

✅ How do I resolve "Unable to resolve" errors in .NET 8.0?

3 replies

CC#

•Created by Dultus on 10/5/2023 in #help

❔ The best way to create custom types?

Hey, what's the best way to implement a custom type? E.g. I want an Id and instead of having it like this:

int id = 12345;

int id = 12345;

I want it like that:

ID id = 12345;

ID id = 12345;

So I don't calculate with the ID for example because it's an ID, not some random number.

15 replies

CC#

•Created by Dultus on 5/16/2023 in #help

❔ Best way to wait for a certain time?

Imagine I have a program running on a server and I want to have it do a certain operation at 9am, what's the best way in C# to do so? I'd like to just have an event that triggers at this time. Is there a performance friendly way? I'd probably use a timer with an interval I calculate until it's 9am? Thanks!

5 replies

CC#

•Created by Dultus on 4/6/2023 in #help

❔ Get full namespace name

Hey, is there a way to get the full name of a namespace? E.g. nameof(DiscordBarista.Function.Partnership.Events) gives me "Events" but I want "Project_Sipster.DiscordBarista.Function.Partnership.Events" returned.

11 replies

CC#

•Created by Dultus on 4/6/2023 in #help

❔ Generalise Attributes?

Is there a way to generalise Attributes? I'd like to create a library in which I can just pass in what Enum to watch out for. So I'd like to replace the EPartnership/ECategory enum with any enum passed into the attribute. What would be the smartest way to get around this?

[AttributeUsage(AttributeTargets.Method, AllowMultiple = true)]
public class EventPartnershipControllerAttribute : Attribute
{
    public EPartnership Event { get; set; }

    public EventPartnershipControllerAttribute(EPartnership Event)
    {
        this.Event = Event;
    }
}
public class EventController
    {
        [EventControllerAttribute(ECategory.PARTNERSHIP)]
        public static async void PartnershipController(string[] ids, object e)
        {
                    // Foo...

[AttributeUsage(AttributeTargets.Method, AllowMultiple = true)]
public class EventPartnershipControllerAttribute : Attribute
{
    public EPartnership Event { get; set; }

    public EventPartnershipControllerAttribute(EPartnership Event)
    {
        this.Event = Event;
    }
}
public class EventController
    {
        [EventControllerAttribute(ECategory.PARTNERSHIP)]
        public static async void PartnershipController(string[] ids, object e)
        {
                    // Foo...

11 replies

CC#

•Created by Dultus on 3/29/2023 in #help

❔ Magnetic Links for application?

Hey, does someone have an article/tutorial/explanation how I can develop magnetic links for my application? E.g. I click on a link or open a website and my application gets called.

5 replies

CC#

•Created by Dultus on 3/3/2023 in #help

❔ How to I use my domain for my ASP.NET REST?

Hi, question basically says it all. I don't have current application but I'm curious. I do have a domain on a webspace. So I'd host my application on a different Root Server. I am able to create Subdomains - how would I make my REST Application available from that subdomain?

2 replies

CC#

•Created by Dultus on 2/10/2023 in #help

❔ Can't use ToastContentBuilder.Show();

Hey, so I've created a WPF project in .NET 7.0 and wanted to use the Microsoft.Toolkit.Uwp.Notifications package with the ToastContentBuilder. I can't use the Show method for some reason. Documentation says that I should be on version 7.0 (using the newest one 7.1.3 (a downgrade didn't help either)), .NET 6 oder later and at least on net6.0-windows10.0.17763.0 or greater. Again, a downgrade didn't help here either. Someone got an idea?

var test = new ToastContentBuilder()
                .AddText("Hello world!");
            test.Show(); // Not found

var test = new ToastContentBuilder()
                .AddText("Hello world!");
            test.Show(); // Not found

5 replies

CC#

•Created by Dultus on 1/24/2023 in #help

❔ Is there a way to remove brackets from empty methods?

E.g.

public MismatchedEnumLengthsException() : base("Length of values and enums are different. You are required to pass as many values as there are enums")
{
}

public MismatchedEnumLengthsException() : base("Length of values and enums are different. You are required to pass as many values as there are enums")
{
}

I don't need those brackets. Can't I make this look prettier?

25 replies

CC#

•Created by Dultus on 1/24/2023 in #help

❔ Can I generalise this method?

public static IEnumerable<Enum> TransformIdToEnums(string value, params Type[] enums)
{
    string[] values = value.Split(',');
    for (int i = 0; i < enums.Length; i++)
    {
        var type = enums[i];
        yield return (Enum)Converter.GetEnumFromValue<type>(values[i]);
    }
}

public static IEnumerable<Enum> TransformIdToEnums(string value, params Type[] enums)
{
    string[] values = value.Split(',');
    for (int i = 0; i < enums.Length; i++)
    {
        var type = enums[i];
        yield return (Enum)Converter.GetEnumFromValue<type>(values[i]);
    }
}

Lets say I pass in "0,3,2" - I also want to pass in the Types of the Enusm I want to get them converted as. For example I split them into three different Enums, 0 being the category, 3 the subcategory and 2 a list item. Any way to generalise this?

9 replies

CC#

•Created by Dultus on 1/3/2023 in #help

❔ Is there any overview of useful attributes and how to use them?

E.g. [Obsolete] or for example where a method is allowed to be used and so on. Basically basic attributes for daily things that are included in common libs like System.

32 replies

Gaming

Programming