A practical introduction to Spring Cloud Contract
Consumer-driven contract testing for microservices with Spring Cloud Contract: why it matters and a hands-on example.…
The magic behind the magic: Spring Boot Autoconfiguration
How Spring Boot autoconfiguration works under the hood, plus how to build your own custom starter step by step.…
Build Docker and OCI images for Java applications using google Jib
Build Docker and OCI images for Java apps with Google Jib: no Dockerfile, no daemon, faster layered builds from Maven.…
Building thin Docker images using multi-stage build for your java apps!
Build thin Docker images for Java apps with multi-stage builds: smaller images, cleaner Dockerfiles, and a working Maven example.…
Reactive Streams example - Java 9
A hands-on Reactive Streams example in Java 9: publishers, subscribers, and the Flow API demonstrated by streaming tweets.…
A gentle introduction to CDI 2.0 in Java SE
A gentle introduction to CDI 2.0 in Java SE: bootstrap Weld outside an app server and use dependency injection in plain Java.…
Configuring sleuth valve for Tomcat - Spring Boot
Configure a Spring Cloud Sleuth valve for embedded Tomcat to trace requests across microservices with consistent IDs in logs.…
Continuous deployment with Maven, Jenkins and WAS
Set up continuous deployment to WebSphere Application Server with Maven and Jenkins: plugin setup, jars, and pipeline configuration.…