Learn about building a simple micro-service application using Spring Boot and Kotlin. Dedicated support for Kotlin was introduced since Spring Framework 5.0
A guide about the different ways to create a Spring Boot project. Spring Boot is one of the most popular frameworks for creating web applications.
The definitive guide to handling null references in Kotlin. It aims at eliminating the risk of NullPointerException by distinguishing between nullable and non-nullable references as a part of its type system.
A practical example of Hexagonal Architecture in Java. This architecture is useful when we are designing a domain-driven application.