Newest Questions

1 vote

3 answers

164 views

I'm working on a C++ system where I have a concept of a "Board" object. Each board can have services attached (e.g. UpdateService, LoggingService, etc.). I'm trying to design how these ...

17 votes

7 answers

4k views

I'm preparing a lecture where I will start with a many-branched conditional statement and replace it with a table. For example, I could start with: function getMonthName(monthNumber) { if (...

3 votes

5 answers

473 views

I am asking because we make games and each domain object most likely has different representations in different layers of the application. You have domain model, you may have some application-level ...

2 votes

3 answers

338 views

Recently, I’ve found myself designing a microservices system, and I’m currently facing some challenges with authentication and authorization. Context All my microservices will be placed behind an API ...

4 votes

2 answers

268 views

Our team of 5 members are managing a microservice architecture that currently includes around 200 Java Spring boot microservices, with approximately 50 new services being added each year. We follow ...

2 votes

3 answers

212 views

In technically driven B2B products — such as hosting panels, billing systems, or extensible CMS platforms — it’s common for users to request small but high-impact features, like: Custom messages on ...

2 votes

3 answers

241 views

I'm looking for a sanity check my thinking around the memory layout of a key-value store. We have a system that periodically polls and monitors on host-level jobs. On every poll, a given job emit can ...

8 votes

4 answers

2k views

When using Entity Framework and running the Update-Database command, non-updated applications that rely on the database crash due to database context changes. Usually teams have a production database ...

0 votes

1 answer

156 views

I am doing something I haven't done prior, which is that I built a library (that is still in progress as it is somewhat ambitious), and now I am developing an application on top of the "alpha&...

5 votes

3 answers

562 views

I am having a really hard time deciding where to instantiate my entities in the refactoring I am making. The project was built with DDD and it's layered: it has the infra, domain and app layers. In ...

0 votes

0 answers

61 views

I have to extend a complex piece software and I wonder if I should make the changes directly "where they belong", or if I should try to not touch existing stuff and "plug-in" the ...

4 votes

1 answer

959 views

My job uses SonarQube as part of the CI/CD quality gate. One of the "Maintainability" issues (severity: medium) raised is the CA-1822: Mark members as static. The link explains the added ...

2 votes

2 answers

139 views

I regularly write scripts and small tools that read data from external servers. I am still not sure what is the most efficient and effective way to test them: Probably the most effective way would be ...

1 vote

3 answers

207 views

I have a C# library that contains all the logic to send requests to a remote endpoint, including marshalling/unmarshalling and encrypting/decrypting requests and responses. It contains an HttpClient ...

14 votes

9 answers

4k views

Dependecy Injection makes mostly sense when using interfaces, since one of DI's strengths is to switch out implementations. It also decouples classes, since the consumer of the dependency does not ...