Sometimes you have custom Jackson object mapper imported from external modules/libraries. How can you customize their serialization/deserialization? Let's go to discover the power of Java Service Provider Interface.
In this third blog post of the series about our Tech ecosystem we look at the technologies that we adopted in the frontend and backend space, and explore the reasons behind our choices.
I recently discovered MockK, a mocking library created for Kotlin. Let's see how it is possible to write modern unit tests with MockK + JUnit 5.
Make side effects pure
What are pure functions? Why should you even care?
Gradle 5 has been out for a while now and with that we finally got the ability to write our Gradle scripts in Kotlin. How can I migrate my JUnit-enabled Gradle scripts to Kotlin Gradle DSL?
Functional programming in Kotlin could be very easy on the small, but how we can build a real-world application, splitting the code in some indipendent components and make them easily testable? Let's see a possible approach in order to solve this problem.
Written by lastminute.com folks, who live for the holidays. You should follow us on Twitter.
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