Newest Questions

I've decided to self-study software engineering from textbooks. and I came across the term "embedded systems". I went to chatGPT to ask it what it is and the answer it gave me was: "a ...

Let's say I'm making a space 4X game (because I am!) and I have an ISpaceObject interface in my domain layer, with a number of classes such as Ship, Starbase, Planet, Wormhole, etc. implementing it. I ...

I am working on the migration of a project from desktop to web. I am using VueJS 3 (composition API). Since this project has lots of modules, I thought about using DDD on the frontend for organization ...

I'm facing a tricky situation that might result from a not thoroughly thought-out design, and I'm hoping to understand whether a deadlock might be a realistic cause – and if so, how to prevent similar ...

I have a Node.js application and I want users to be able to develop custom plugins. I have multiple ideas and I am unsure how good they are. I need some tips from more experienced developers. My first ...

I would like to refactor some code of a process that must perform a processing. The processing involves several steps, each of which can fail or go well. If successful, it must proceed to the next ...

I have no concrete idea about the main difference between 1.0.0-alpha and 1.0.0-alpha.1 of a system SemVer when it's applied in a real event of the system's development. Can someone explain the ...

According to Why is Global State so Evil?, I know there are already many answers about why is "global states" bad. However, I'm not raising new reasons to oppose that. Instead, the currently ...

Suppose you have an application and you have an APM platform like Datadog or Application Insights that you use to monitor the performance and the inner workings of your application. Sometimes, there ...

If I create a sequence diagram for a use case, should the objects in the sequence diagram be based on the methods and classes in the class diagram, or is that not necessarily required?

I have a data model with the following relationships: Shipment 1 --- * ShipmentLine 1 --- * Component I have two use cases around which I am trying to create a domain model. The use cases are: ...

Suppose that I want to implement the following scenario. There is a board and each board has a set of peripherals like leds, temp sensors, gpio and so on. Each of them implements the according C++ ...

I am working in small company, having a lead position in a group of 5. We are developing a C++ application. One requirement is that it needs to run fast. Today, I noticed one function, say f1(), and ...

I have some StateJson and some Model. State has data that may change and model can be recreated from state. The problem is don't understand how should i manage creating of my model? Should i make ...

Below is a scenario that needs to be modeled using the Domain-Driven Design (DDD) approach. A Project can have Notes added to it. A Note cannot exist without a Project. A Note needs to be viewable ...