If you've cared about code quality and consistency before AI-assisted coding became standard, you surely understand the pain of setting development standards in the team. It's an endless cycle: writing documentation that nobody reads, explaining conventions everyone forgets, and leaving the same code review comments for the hundredth time... Finally,…
Imagine you've just built an amazing iOS app for a restaurant. The client loves it, the users love it, their dogs love it, etc. As expected, soon enough you get a call from the client: Hey, can you make the same app for my other restaurant? Sounds simple. Just copy-paste…
Over the years, we've been told to use dependency injection to help our apps scale better. On the other hand, design patterns like MV suggest simplifying app design to the minimum, often overlooking proper dependency management. While most of us instinctively understand that Dependency Injection is crucial for maintainability, testability,…
Imagine you’ve just implemented a nice feature. Cleanly separated UI from business logic, added some unit tests, etc. Surely, code review would be a formality. Instead, this insufferable Senior Dev requested that you wrap one of the services with abstraction. Surely, you’ve read somewhere that you should operate on abstractions…
The benefits of having an exhaustive automated tests suite are obvious to anyone who ever worked on an app for more than a few months. We’ve all seen what lack of code maintenance might do: duplication, hidden side effects, convoluted business logic. A project codebase is like a garden -…