How to make performant Docker images
We look into how to build docker images for performance. Talk about the compromises between speed and size.
We look at the new features in the Ceph Quincy release. Talk about changes and important improvements. Looking forward to starting using this on my clusters.
In this video series, I try to challenge myself with the Advent of Code trials. Each solution will be published to Github, and I hope you will learn something from my coding mistakes and perhaps send some code my way on how you have done these challenges. I know by reading code, so this is…
I’m trying to solve all the Advent of Code puzzles in this video series.
We look at Redis, what it is, what we can use it for and how to run different commands against a Redis instance.
I needed a solution to save data and I wanted to create an API so I could handle different storage solutions. One of the solutions I wanted to support was OpenSwift, a part of OpenStack. Trying create a small local installation for testing wasn’t easy and required research. Configuration options seems endless so I’m trying…
We write a simple example in java to run a validation using Schematron. The framework Schematron is a way to do easy validation of XML documents and create output that is easily readable by someone working with these documents.