What is SRE? This post aims to give a complete explanation about it and why it matters
Always to debug system problem. And when you use Docker and containers seems slow, another challenge. Here is a complete investigation on slow containers on EC2:
Openshift 4 is there. A quick video tutorial to get it up and running on AWS
Kotlin has the hype nowadays, especially owing to Spring and Sébastien Deleuze. So, a complete tutorial to get your Spring application in Kotlin running
How Many Type Parameters Can a Java Method Have?
That is not a common question, but one might be curious enough to check and here is the result.
Some unit testing with this library providing service virtualization. It gives a mean to run unit tests against dependencies simulation. Nice tool.