If you see an error like this while developing a Quarkus application that uses Agroal as its : Please scroll up 1 line in your logs (or…

Quarkus is a Java framework designed to run within containers. Focusing on fast start-up times and low memory usage making it more suitable…

Async/await is a common feature in many languages (naming might vary), that allows you to execute functions asynchronously while waiting for…

Following on from my previous post, Cancelling coroutines, we will look at how cancelling a coroutine affects its children. First let’s…

Not including the annotation and specifying the correct packages in your Spring Data Neo4j application can cause the following error: Yes…

Spring data does a lot to help you focus on writing your cypher queries while it handles mapping the results for you. However, when your…

Kotlin functions and constructors can define default arguments, allowing calls to them to skip any argument that has a default value. This…

Savepoints allow you to create markers within a transaction which you can rollback to, without preventing the transaction from being…

Sooner or later, you will need to cancel a coroutine that you started. Let’s look at how you can do just that. How to cancel a job One of…

Coroutines allow you to execute tasks asynchronously without blocking the calling thread, such as the main thread. Great, but sometimes you…