Definitive Guide to Jackson ObjectMapper - Serialize and Deserialize Java Objects
Jackson is a powerful and efficient Java library that handles the serialization and deserialization of Java objects and their JSON representations. It's one of the most widely used libraries for this task, and runs under the hood of many other frameworks. For instance, while the Spring Framework has support for...
Java 8 - Difference Between map() and flatMap()
While Java is primarily an Object Oriented Language, many concepts of Functional Programming have been incorporated into the language. Functional programming uses functions to create and compose programming logic, typically in a declarative manner (i.e. telling the program what's wanted and not how to do it). If you'd like...