Learn Kotlin On the Backend
Looking for a place dedicated to Kotlin on the backend? You came to the right place 🙂
Spring Framework, Ktor, Http4K, Micronaut, and many, many more.
Test Spring Boot AWS S3 with Localstack and Testcontainers
The last article in a series dedicated to Spring Boot AWS S3 integration focused on testing with LocalStack and Testcontainers.
Testing Micronaut Application in Kotlin
In this, practical tutorial, I will show you how to test a REST API created with Micronaut, Kotlin and MongoDB.
Fix “Can’t find a codec for CodecCacheKey” in Micronaut
In this short article, I will show you how to solve the “Unexpected error occurred: Can’t find a codec for CodecCacheKey” in Micronaut.
How To Use kotlinx.serialization with Ktor and Kotlin?
This article is all you need to know about how to set up kotlinx.serialization library in Ktor Server, Client, and WebSockets.
Learn Kotlin in a clear, step-by-step way with The Complete Kotlin Course 2023: From Zero to Expert.Â
Become a sought-after Kotlin professional with structured lessons, engaging exercises, and expert support.
About Me
Hello and welcome to Codersee, a place where you can learn Kotlin, Spring Framework (especially Spring Boot), Ktor, Micronaut and other things related to backend development.Â
My name is Piotr and my mission is to provide you with a practical Kotlin articles, video tutorials, and exercises, which will help you bring your Kotlin & backend knowledge to another level.
Programming does not have to be boring and this is the reason why I focus on practice-oriented, and forward approach.Â
Moreover, if you are tired of searching various places, blogs, or articles looking for interesting content, updates, and news from the world of Kotlin, then you should definitely check out my free newsletter. Every week, I spent the time on research, so that you don’t have to worry about that anymore.Â
Thank you for visiting and let’s grow together 🙂