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…
After tackling the Single Responsibility Principle and Open-Closed Principle, it's time to explore the Liskov Substitution Principle (LSP) and how it can help us write better code. At first glance, it's straightforward: if we have a component X conforming to protocol A, and another component (Y) conforming to the same…
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,…