Community Picks·4yTop 10 Microservices Design Patterns and Principles
Microservice architecture is structured on the business domain and it's a collection of small autonomous services. Transaction management is the fundamental advantage of a shared database versus a per-service database. Event Sourcing is based on the idea that any change in an entity's state should be captured by the system. The persistence of a business item is accomplished by storing a series of state-changing events.
Hacker News·4yDon’t call it a comeback: Why Java is still champ
Java has been among the top three languages since its launch in 1995. Companies like Amazon, Google, Netflix, Pinterest, Spotify, Square, and Zoom all employ Java across their codebases. In just two years Java ranked number three in popularity, outpaced only by C and C++.
Better Programming·4yFirst Impressions When Switching From Spring Boot to Ktor
The definition of the components which should be managed by Koin needs to be configured manually. Koin provides an interface that can be used in order to inject dependencies in test class. The implementation of the application service layer I will omitt in this article because it works the same way as in SpringBoot and therefore is not interesting. The missing part to fulfill the requirements is the addition of a handler.