Hazelcast first steps

Guide to Hazelcast with Java
https://www.baeldung.com/java-hazelcast

1.3. Getting Started (Tutorial)
https://docs.hazelcast.org/docs/3.0/manual/html/ch01s03.html

Get Started with Hazelcast IMDG
https://hazelcast.org/getting-started-with-hazelcast/

Hazelcast Tutorial – Hello World Example in Java
https://hazelcast.com/resources/hazelcast-tutorial-hello-world-example-java/