Demo codebase for our Spring I/O 2025 Barcelona talk

Repository for development urls

Simple Repository to reproduce a (possible) bug in the Apache Avro Maven plugin

Demo code for our talk at the Kafka Summit London 2024

Simple Spring Kafka project to demo Non Blocking Retries

Demo codebase for Kafka Summit London 2023 talk

Simple example project that explains how connect to the Docker host from within a Docker container

Example project for Kafka client side metrics (focus on consumer lag)

Small project with Spring Boot 3, Micrometer Tracing (OTEL) and Spring Kafka + Kafka streams to reproduce issues with distributed tracing

Playground for Conduktor - Kafka

NLJUG - JFall Conference 2022 example codebase for my talk

Codebase for talk on Spring I/O 2022 in Barcelona about Spring for Apache Kafka

Kafka Compacted topic playground

Playground for the Spring Boot training

Repo with links to my favourite podcasts

Playground project containing a default setup including Spring Cloud Netflix Eureka and Config server + Spring Boot Boot applications

Example project Spring Boot 2.6 to play around with the actuator info contributer.

Playground for Kafka Admin Client API - Topic Partition Offsets. Using Spring Boot

Playground project for Spring Boot, Micrometer including both Prometheus and Elasticsearch

Sample project to reproduce an issue the the Paketo debug JVM buildpack

Base Docker, Docker compose image for running Gitlab CI builds using Docker.

Spring Boot 2.3 (Milestone 1) Cloud Native Buildpacks Example

Spring Boot 2.2 banner example

Example why to use RestTemplateBuilder

Docker image based on Cloud Native Buildpacks (buildpacks.io)