What is a modular monolith and why would you want to use it?

The article discusses modular monoliths, which are becoming an increasingly popular architecture in the programming world. The author begins by defining what a modular monolith actually is. Unlike traditional monoliths, which are a single, undivided unit, modular monoliths break the application into separate pieces, allowing for greater flexibility and easier management. The article emphasizes that this architecture combines the advantages of both monoliths and microservices, giving developers more options in organizing code and managing processes. In the context of modular monoliths, it is also important to consider aspects such as testing and scalability, which can be achieved more efficiently through this architecture. Towards the end, the article provides advice on how to start implementing a modular monolith in existing projects, offering practical tips and an invitation for further discussion on this topic.