Learn how to use synchronous and asynchronous callbacks in Java—including callbacks with lambda expressions, CompletableFuture, and more.

Take advantage of Docker to ease Java development. Learn how to update a running Java codebase (without restarting the container) and to debug into a remotely running containerized Java app.

Juices the tooling and support for developers and enterprise customers Canonical has some extra toppings, flavorings, and offers coming for its bigger Java fans – because the suits swallow a lot of ...