how to search for a directory from the terminal in ubuntu
I am using Ubuntu and I want to search for a specific Directory called "sdk". All that I know is, that "sdk" Directory is located somewhere under /user Directory how can I search for "sdk" Directory...
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- 21 Dec at 09:25
C# Mime Types class
I want to save a Mime Type in my code. Now I use to do this: ``` string mYMimeType = "text/plain"; ``` Is there a way to save it in a (already existent) standard,dedicated class? Something like... ...
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- 19 Dec at 11:46
DatePicker throws exception on changing Month
Changing the month of a DatePicker throws this exception: > System.Windows.Automation.ElementNotAvailableException: 'Element does not exist or it is virtualized; use VirtualizedItem Pattern if it i...
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- 19 Dec at 10:11
Default value in lombok. How to init default with both constructor and builder
I have an object ``` @Data @Builder @NoArgsConstructor @AllArgsConstructor public class UserInfo { private int id; private String nick; private boolean isEmailConfirmed = true; } ``` An...
Multiple Dependent Rules FluentValidation
Just started using this awesome api, I am facing some issue with multiple `DependentRules`. I had rules like this But this fails when `NotificationType` is `Empty`,it already raised the `Required` err...
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- 7 May at 07:15
ERROR StatusLogger Log4j2 could not find a logging implementation
I am trying to implement but it keeps throwing the following error. ``` > ERROR StatusLogger Log4j2 could not find a logging implementation. > Please add log4j-core to the classpath. Using SimpleLog...
Query firestore database for document id
I want to query a firestore database for document id. Currently I have the following code: ``` db.collection('books').where('id', '==', 'fK3ddutEpD2qQqRMXNW5').get() ``` I don't get a result. But w...
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- 10 Sep at 07:40
How to Convert url requests to Dtos in ServiceStack Typescript Client
Is it possible to convert urls into Dtos in the Service Stack typescript json client? I see these extensions on the c# client but not in typescript
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- 19 Dec at 08:39
Can't Access Azure Key Vault from desktop console app
I am having trouble accessing a secret from an Azure key vault. I suspect the problem is that I don't adequately understand the terminology, so the arguments I'm supplying to various API calls are wro...
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- 14 Dec at 22:15
Dictionary Cache with expiration time
I want to create a class to return a value. This value will be cached in a dictionary object for 2 minutes. During these 2 minutes I need to return the cached value, after those minutes the dictionary...
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- 6 May at 06:11
'mat-label' is not a known element Error in latest Angular Material
I got an error in my Angular Material: ``` compiler.js:466 Uncaught Error: Template parse errors: 'mat-label' is not a known element: 1. If 'mat-label' is an Angular component, then verify that it is...
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- 18 Nov at 18:7
Can't compile code "launch: program <program_path> does not exist "
I have simple console application in C++ that I succeed to compile with Visual Studio. I wanted to try Visual Studio Code so I copied the directory to the computer with Visual Studio Code installed...
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- 18 Dec at 16:22
What does the suspend function mean in a Kotlin Coroutine?
I'm reading Kotlin Coroutine and know that it is based on `suspend` function. But what does `suspend` mean? From [https://kotlinlang.org/docs/reference/coroutines.html](https://kotlinlang.org/docs/re...
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- 16 Oct at 22:29
RabbitMQ Connection Error " None of the specified endpoints were reachable"
I installed rabbitmq service on the server and on my system. I want to use RPC pattern: ``` var factory = new ConnectionFactory() { HostName = "158.2.14.42", Port = Protocols.DefaultProtocol.D...
ServiceStack 5.0.0 - Error CS0012
Since I upgraded my Xamarin.Forms project to ServiceStack 5, I receive this message: > CS0012 The type "IReturn<>" is defined in an assembly that is not referenced. You must add a reference to asse...
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- 18 Dec at 09:24
Binding a configuration to an object graph in .NET Core 2.0
I'm making a .NET Core 2.0 app and I need to configure it. I'm looking at [this documentation](https://learn.microsoft.com/en-us/aspnet/core/fundamentals/configuration/?tabs=basicconfiguration#bind-to...
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- 18 Dec at 06:20
'choco' command not recognized when run as administrator on Windows
I installed Chocolatey as per the instructions on the website ([https://chocolatey.org/install](https://chocolatey.org/install)). The 'choco' command works fine when I run it normally on cmd but retu...
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- 18 Dec at 02:49
how to read json object in python
I have json file named "panamaleaks50k.json". I want to get ['text'] field from the json file but it shows me following error > the JSON object must be str, bytes or bytearray, not 'TextIOWrapper' thi...
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- 31 May at 12:52
How to debug Azure Cosmos DB Stored Procedures?
I am working with Azure Cosmos DB, I am programming the client side in C# (web service) and I'm writing some server side Stored Procedures with java-script. How can I debug my stored procedure's code...
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- 17 Dec at 20:50
Release build in VS Code
When building my C# project, how can I switch to Release configuration in VS Code? Right now I launch my application with `Ctrl+F5` or `Debug -> Start Without Debugging` which also builds it, but th...
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- 6 Feb at 13:9
Docker: Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock
I am new to docker. I just tried to use docker in my local machine(Ubuntu 16.04) with Jenkins. I configured a new job with below pipeline script. ``` node { stage('Build') { docker.image('ma...
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- 15 Sep at 19:25
parameter implicitly has an 'any' type
I'm using visual studio code for a typescript project, where I use some 3rd party npm js libraries. Some of them don't provide any ts types (types.d.ts file), so whenever I use parameters or variables...
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- 16 Dec at 20:3
ServiceStack OrmLite Many to One Relationship
I just started using Service Stack ORMLite for SQL Server and not able to figure out a few things. Let me show you by example, what I am trying to achieve: I have 2 tables - Users and Roles ``` publ...
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- 16 Dec at 18:30
Explain AsyncEventingBasicConsumer behaviour without DispatchConsumersAsync = true
I am trying out the RabbitMQ `AsyncEventingBasicConsumer` using the following code: ``` static void Main(string[] args) { Console.Title = "Consumer"; var factory = new ConnectionFactory() { ...
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- 24 Apr at 20:16
ASP.NET Core DI Constructor vs RequestServices
`HttpContext.RequestServices``IServiceProvider` > It is recommended to use constructor injection instead of getting it using RequestServices. --- My idea is just the opposite. Use RequestServi...
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- 16 Dec at 08:10