Advent of Code – Day 16

In this video I talk about the different iterations I went through the last weeks in order to shut down a docker image in Kubernetes with workloads without missing any jobs. Please follow me on twitter Tweets by kalaspuffar Learn the basics of Java programming and software development in 5 online courses from Duke University….

We look into how to set up log4j configuration with XML and properties. XML is pretty simple to configure, and properties are similar in structure but might need a bit more explanation. Configuration in log4j could also be done via code, but I have another video for that.

We look into how to use jreleaser and deploy our code to Github and creating release documentation with some simple steps.

We look into installing k3s cluster locally using virtual servers. VirtualBox is used to create one controller and two nodes, connect them and install a dashboard. Creating a small K3S cluster. First, ensure that you have curl installed the nodes and server so you can install the packages for k3s. First run the command below…

I took a look at the service provider interface in java. This is a needed interface to build simple services using easy building blocks to extend and improve programs or libraries. We will create one example and also look into some tools that use this interface already. Repository: https://ift.tt/3rsdFkP Please follow me on Twitter Tweets…

In this video we look into Java 17, what is new with the 17 release of java that will come to a download site near you on the 14th of september.