DevOps

198 articles in this category.

Let's browser through several extension points in Kubernetes: the data model, admission controllers, and client-side.

Sep 20, 2022 Per Minborg

Learn how to devise a way of creating an object-creation-free, light-weighted mapper with rudimentary lookup capability.

The O’Reilly book, Cassandra: The Definitive Guide, features a quote from Ray Kurzweil, the noted inventor and futurist: “An invention has …

Knowing how to select, update, and remove Java dependencies from our application is essential for security.

The idea behind the Gateway API is to have a clean separation between standard objects and the proprietary implementation.

This is the second in a series of posts examining patterns for using K8ssandra to create Cassandra clusters.

An introductory run-through of setting up your database on OpenShift, using your own hardware and RedHat's CodeReady Containers.

Find out about Checkov, which scans cloud infrastructure configurations to find misconfigurations before they're deployed.

Let's focus on tracing by following a request across an API gateway, two apps based on different tech stacks, and their respective …

When Kubernetes is set up, you'll want to expose some pods outside the cluster. Here I describe different ways Kubernetes provides to do it.