We provide a clear and well-documented migration path from Vert.x 3.9 to Vert.x 4. Existing users will feel at home with the new version.
Eclipse Vert.x version 3.9.14 has just been released.
The all new fabric8 Vert.x Maven Plugin allows you to setup, package, run, start, stop and redeploy easily with a very little configuration resulting in a less verbose pom.xml.
In this blog post, I demonstrate how to write a very simple TCP client that keeps a connection open to a custom-written server in cloud.
The rise of Scala as one of the most important languages on the JVM caught many (me included) by surprise. This hybrid of functional and imperative paradigms struck a chord with many developers.