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Articles tagged with #software-architecture
One of the main reasons to design microservices is that they enforce strong module boundaries. However, the cons of microservices are so huge that it's like chopping off your right hand to learn to write with the left one; there are more manageable (...
If you attend conferences or read technical articles, you could think that microservices are the correct and only way to build a system at the moment. Despite some pushback from cooler heads, the default architecture is microservices. In this post, I...
More than a decade ago, I wrote about the DTO: A data transfer object is an object that carries data between processes. The motivation for its use is that communication between processes is usually done resorting to remote interfaces, where each cal...
I frequently use the Spring Boot framework in my demos. The latest one is no different. It shows how to achieve CQRS using two different code paths: the command part is implemented via Spring Data JPA the query part via jOOQ My use case is a bankin...
When your application starts slowing down, the reason is probably a bottleneck somewhere in the execution chain. Sometimes, this bottleneck is due to a bug. Sometimes, somebody didn't set up the optimal configuration. And sometimes, the process of fe...
