workani Posts - Answer Overflow

workani

•Created by workani on 1/15/2025 in #help

✅ Implementing delete repository method & controller | Web Api

I would love to know how to properly implement delete repository method, in particularly how to handle possible null values.

29 replies

CC#

•Created by workani on 1/14/2025 in #help

✅ Good practice question | Web Api

Is it good practice to avoid adding createdComment variable and map comment directly?

var comment = mapper.Map<Comment>(dto);
    
var createdContent = await commentRepository.AddNewCommentAsync(comment, postId);

var commentDto = mapper.Map<CommentDto>(createdContent);

return Ok(commentDto);

var comment = mapper.Map<Comment>(dto);
    
var createdContent = await commentRepository.AddNewCommentAsync(comment, postId);

var commentDto = mapper.Map<CommentDto>(createdContent);

return Ok(commentDto);

102 replies

CC#

•Created by workani on 1/9/2025 in #help

✅ Best approach for auth | ASP NET Web Api

What is the best way to implement for web api? Write everything from scratch(login/register controllers, token service) or use IdentityApiEndpointd?

3 replies

CC#

•Created by workani on 1/6/2025 in #help

Material for learning how to build JWT/OAuth ASP.NET Web API

Hi, I want to deeply understand how to build JWT and OAuth 2 authentication/authorisation using .NET. Would be gratefully for any good links to videos/articels or even courses on this topic. Thanks in advance!

4 replies

CC#

•Created by workani on 12/10/2024 in #help

✅ EF PendingModelChanges Issue

Hi. I’ve tried to integrate Authentication with JWT into my asp.net web api and after that started to get this error. Already tried to remove /create new migrations, drop database, delete ApplicationDbSnapshot but none of it helped. Would be grateful for help.

System.InvalidOperationException: An error was generated for warning 'Microsoft.EntityFrameworkCore.Migrations.PendingModelChangesWarning': The model for context 'ApplicationDbContext' has pending changes. Add a new migration before updating the database. This exception can be suppressed or logged by passing event ID 'RelationalEventId.PendingModelChangesWarning' to the 'ConfigureWarnings' method in 'DbContext.OnConfiguring' or 'AddDbContext'.

System.InvalidOperationException: An error was generated for warning 'Microsoft.EntityFrameworkCore.Migrations.PendingModelChangesWarning': The model for context 'ApplicationDbContext' has pending changes. Add a new migration before updating the database. This exception can be suppressed or logged by passing event ID 'RelationalEventId.PendingModelChangesWarning' to the 'ConfigureWarnings' method in 'DbContext.OnConfiguring' or 'AddDbContext'.

1 replies

CC#

•Created by workani on 11/29/2024 in #help

✅ Chances to get unpaid internship as a beginner

I’ve been learning C# for about three months and would love to gain real-world experience in a company or startup. Do you think it will be hard to find an unpaid internship during the summer holidays? P.S. I’m 18 years old, based in Germany, and I don’t have a computer science degree. My primary focus is on backend development with ASP.NET.

2 replies

CC#

•Created by workani on 11/29/2024 in #help

✅ Good courses for ASP.NET backend

Hi. I want to become a backend developer using ASP.NET, and Web API in particular. I already have a bit of experience with this framework, but my knowledge is not too great. Could somebody recommend quality learning resources for this goal?

5 replies

CC#

•Created by workani on 11/10/2024 in #help

✅ How to enable json mode for gpt-4o?

I'm using OpenAI dotnet oficiall API and want to make sure that output of the model would be only in this format.

2 replies

CC#

•Created by workani on 11/10/2024 in #help

✅ Creating random & unique page id

I want to generate id for a page that will be used to access it, something like example.com/2121424221. But generated id should have about 10-15 digits and be unique. How could I do that?

13 replies

CC#

•Created by workani on 10/25/2024 in #help

Converting a string to a list of objects using only LINQ.

I want to convert my string with a shopping list in it to a list of ShoppingList objects (it contains a bool IsBought and a string Content) using only LINQ. How could I do that?

24 replies

CC#

•Created by workani on 10/18/2024 in #help

What should I do next?

I’ve grasped some basics of C# and now I’m capable of creating simple console applications with API integrations. Should I continue learning basics? (If yes, what should I learn) or could I dive into ASP.NET? What would be better for my learning?

10 replies

CC#

•Created by workani on 10/18/2024 in #help

✅ Do I always need to avoid coupling?

For example, I have a class Application where the main part of my project's logic is written, and I also have a GenerateVocabulary object which will itself use an Interface to actually generate content. Will it be good practice to simply create this object inside my Application class? And in general, is it acceptable in a professional context to create one object inside another if I'm 100% sure that I won't change it?

32 replies

CC#

•Created by workani on 10/8/2024 in #help

✅ Creating multiple projects inside one solution in Rider on mac

6 replies

CC#

•Created by workani on 9/22/2024 in #help

Is an input library a good project for the portfolio?

I’m creating my own well-written library for getting different kinds of user input, and I’m curious if it’s a good project for my future portfolio.

5 replies

CC#

•Created by workani on 9/9/2024 in #help

Populating a Dictionary from a CSV File with Words Separated by Semicolons

Hi, I want to create a small console app for learning new vocabulary, and I need to populate a dictionary (source language: target language) from a CSV file that contains vocabulary in this format: english;german\n. How could I populate a dictionary?

172 replies

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