Every week I run DevNation: The Show, where guests and I discuss today’s hottest technologies impacting developers and architects—and have a lot of fun. In each episode, I ask my guest: “What is your favorite Kubernetes feature?”
Continue reading What’s your favorite Kubernetes feature? Hear from the experts
DevNation Tech Talks are hosted by the Red Hat technologists who create our products. These sessions include real solutions plus code and sample projects to help you get started. In this talk, you’ll learn about cloud-native modernization from Daniel Oh and Burr Sutter.
Are you familiar with the tight coupling of applications with their underlying platform that makes change hard? Or, coupling that creates a lack of scalability, performance, and flexibility for existing applications built with legacy technology? How about the fact that re-architecting applications cannot be done overnight?
Continue reading “Cloud-native modernization or death? A false dichotomy”
DevNation Tech Talks are hosted by the Red Hat technologists who create our products. These sessions include real solutions plus code and sample projects to help you get started. In this talk, you’ll learn about event-driven serverless applications and Apache Camel K from Nicola Ferraro, Luca Burgazzoli, and Burr Sutter.
Continue reading Event-driven serverless applications with Camel K
DevNation Tech Talks are hosted by the Red Hat technologists who create our products. These sessions include real solutions plus code and sample projects to help you get started. In this talk, you’ll learn about serverless blog search with Java, Quarkus, and AWS Lambda from Gunnar Morling and Burr Sutter.
Continue reading How I built a serverless blog search with Java, Quarkus, and AWS Lambda
DevNation Tech Talks are hosted by the Red Hat technologists who create our products. These sessions include real solutions plus code and sample projects to help you get started. In this talk, you’ll learn about Argo CD and Tekton from Siamak Sadeghianfar and Burr Sutter.
Continue reading Argo CD and Tekton: Match made in Kubernetes heaven
DevNation Tech Talks are hosted by the Red Hat technologists who create our products. These sessions include real solutions plus code and sample projects to help you get started. In this talk, you’ll learn about testing Quarkus applications and services from Alex Soto Bueno and Burr Sutter.
Continue reading Quarked testing: Writing tests for Quarkus
DevNation Tech Talks are hosted by the Red Hat technologists who create our products. These sessions include real solutions plus code and sample projects to help you get started. In this talk, you’ll learn about Kubernetes and distributed systems from Bilgin Ibryam and Burr Sutter.
Cloud-native applications of the future will consist of hybrid workloads: stateful applications, batch jobs, stateless microservices, and functions (plus maybe something else) wrapped as Linux containers and deployed via Kubernetes on any cloud. Functions and the so-called serverless computing model are the latest evolution of what started as service-oriented architecture years ago. But is this the last step of the application architecture evolution and is it here to stay?
Continue reading “Kubernetes: The evolution of distributed systems”
DevNation Tech Talks are hosted by the Red Hat technologists who create our products. These sessions include real solutions plus code and sample projects to help you get started. In this talk, you’ll learn about GitOps from Ryan Cook and Burr Sutter.
Continue reading GitOps: Stop, collaborate and deploy
DevNation Tech Talks are hosted by the Red Hat technologists who create our products. These sessions include real solutions plus code and sample projects to help you get started. In this talk, you’ll learn how to manage Kubernetes secrets from Alex Soto Bueno and Burr Sutter.
Everyone is talking about microservices and serverless architecture, and how to deploy them using cluster managers like Kubernetes. But, what about the secrets (such as certificates, passwords, SSH, and API keys)? The current trend increases the number of secrets required to run our services. This fact places a new level of maintenance on our security teams.
Continue reading “Keeping Kubernetes secrets secret”
DevNation Tech Talks are hosted by the Red Hat technologists who create our products. These sessions include real solutions plus code and sample projects to help you get started. In this talk, you’ll learn about Kubernetes and the hybrid cloud with Skupper from Ted Ross and Burr Sutter.
Continue reading Kubernetes and the hybrid cloud with Skupper
