Spring Native first fight!

Hello everyone! Some days ago I had to build a list of objects and I would like to use the Builder pattern. You don’t bother about Java? Skip to Kotlin! In this example, I will image that I will build an automobile manufacturers list, so I will have a classic…

In this post I will do a simple refactoring of a real small piece of code that I found in a legacy code base and after I will translate the example to Java to Kotlin. Why? Only in order to demonstrate why Kotlin can be useful for writing more maintainable…

Studying about Kotlin Coroutine, I often read Structure concurrency but what it really means? Structured how many times do you hear this word about programming? Structured programming, is a programming paradigm born to improve code quality and clarity, by using structured control flow constructs of selection (if…then…elen) and repetition (while…

Do you want more information about Kotlin Flow? Read this first! This is one of the best features of reactive programming and it is borrowed from fluid dynamics. Wikipedia defines it as: Resistance or force opposing the desired flow of fluid through pipes So, in our domain, it means to…

Nowadays we are listening to words Reactive programming every day, and many projects, like Spring, are adding reactive support to their libraries. If you are a Java or Kotlin programmer you usually hear frameworks like RxJava, Reactive Streams, and Reactor, but with Kotlin there is a new alternative provided by…