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💘 6 Reasons to Love Kotlin

After a few years of working with Kotlin daily, I reflect upon the six most compelling reasons to use the language.

🔨 Maintainable tests with Test Data Builders

Refactoring and then spend hours changing your tests? Not sure what a test does? Test Data Builders to the rescue!

🥋 How to become a better developer with CodeKatas

Practice makes perfect, and we developers can hone our skills with the CodeKata.

☕ Improving Software Design with Role Interfaces

Role Interfaces offer a different perspective on the Interface in OOP. Learn what benefits this type of interface can bring your software design.

Change of content language 🌍

After quite some debate, I decided to take the plunge and write my content in English from now on. I’ll explain why in this update.

Leestip: The Phoenix Project 📙

DevOps. Wel eens van gehoord, maar heb je niet helder waar het om draait? Dan is dit een boek voor jou.