I have tested my code developed on a ubuntu 18.04 bionic docker image on a ubuntu 20.04 focal docker image. I saw that there were a problem with my unit test and I have narrowed the root cause to a…
I am trying to implement the clean architecture and my current understanding of it is that it is meant to increase loose coupling and database independence mostly through dependency injection & dependency inversion. I am currently using EF Core on…
I have a question about making a certain method static. Visual Studio is suggesting to make a my method static, as it doesn't use any instance members. Consider this very simple, fictional method: public Task<List<Item>> GetItems(IQueryable<Item> items) { var items…
I want to manipulate the following HTML structure using C#, and move the bgcolor attribute inside the style attribute as shown below, I want to achieve it using string manipulation (Or any other suitable method if applicable) is there a…
I'm using an online tutorial on how to make a Text Adventure game (in VSC) and came across a really annoying issue. Even after copying all the source code from the tutorial, I receive an 'undefined reference' error. I tried…
I am running a python script file in which it should run a c++ executable file from another folder with some arguments. The executable file is located in root home ubuntu i.e. (~/camera_intrinsic_calibration) folder Generally I run on the terminal…
I've created a controller class: [Route("api/[controller]")] [ApiController] public class CourseController : ControllerBase I've got methods for the route declared in the attribute above but I also want to handle a subroute, eg. "api/[controller]/{id}/course_subjects". I've tried adding the Route attribute to…
I'm working on a page that is used as a survey and after the user ends filling the parameters, there is a button that calls an action result called "Registro" using HTTPOST, then, it executes several code lines till it…
I'm having a strange issue, I have a populated datatable and I'm trying to pass the StoreLicenseId to a method in my controller but the parameter in my method is always null. The StoreLicenseId is in my datatable. Everything looks…
The data is not displayed correctly in the columns. The CSV consists of 7 columns. Rows are of different length. I can not upload a picture.(https://ibb.co/0fnfLW7) DataTable tblcsv = new DataTable(); tblcsv.Columns.Add("Vorname"); tblcsv.Columns.Add("Nachname"); tblcsv.Columns.Add("RFID"); string csvData = File.ReadAllText(csvPath); //spliting row…