Note: This is basically the same as the node.js server.

I’ve been interested in learning Kubernetes for a while now. However, my biggest issue has been getting a reliable and realistic cluster built.

“[Britney] Spears, who is thirty-nine has spent the past thirteen years living under a conservatorship, a legal structure in which a person’s perso...

RaspberryPi 4Finally, I got my hands on a RaspberryPi 4 (4GB Edition) and I thought I'd write up a post on how to flash your Raspberry Pi with Raspbian OS [https://www.raspberrypi.org/downloads/raspbian/] and installing Rancher's Lightweight Kubernetes Distribution, K3S [https://github.com/rancher/k3s] This post is a quick run down on how I wanted to experiment with K3S (single node) on a Rpi4 and test out Traefik that comes out of the box. For much more in depth tutorial on k3s with clustering

We live in a world dominated by science, but most people don't understand its most essential characteristic: establishing standards of evidence to keep us from getting fooled by our own biases and opinions.

Unix/Linux tutorials for beginners: how-tos and troubleshooting techniques, latest news and technical projects.

Enter Kubernetes! an open-source platform for container management. I've been experimenting with this and a cluster of Raspberry Pi's for the past week and wanted to share what I've discovered thus far...

Introduction

Find out what the ImagePullBackOff error means in Kubernetes, and how to fix it.

I've just installed k3s on my notebook (Ubuntu). Works fine. Great project. However, i do not need it to run 24/7 so, how do I properly shutdown the k3s cluster. Oddly, I cannot find anything about...

Join me as I test-drive the smallest ever Kubernetes distribution k3s. Find out how this runs on Raspberry Pi compared to kubeadm with Docker.

Documentation in this section includes basic guides to configuring your Raspberry Pi.

Finite State provides security solutions for connected devices, including IoT, medical devices, ICS, and other embedded systems.

In preparation for TechStrong Con next week, MediaOps media guru Rebecca Auguste sat down with featured keynote speaker, CNN technology futurist, Forbes

The word is thousands of years old, and it probably comes from the Aramaic: “I will create it as I speak.” We’re much more likely to believe what we say than the other way around.…

My laptop is running F33 and it's set to DHCP on the wireless interface. Every time I wake it from sleep, the search domain gets reset, presumably...

I keep hearing this term tossed around in several different contexts. What is it?

Latency measurements have become an important part of IT infrastructure and application monitoring. The latencies of a wide variety of events — like requests, function calls, garbage collection, disk IO, system-call, CPU scheduling, etc. — are of great interest to engineers operating and developing IT systems. There are, however, a number of technical challenges associated…

If the recent SolarWinds breach and the ransomware attack by DarkSide on Colonial Pipeline have taught us anything, it’s that software supply chain attacks are a real and serious concern. It should be at the top of an IT leader’s list of priorities. In the case of Colonial Pipeline, the largest fuel supplier between Texas and New Jersey, it…

The rise in digital transformation over the past few years means that more and more companies are adopting cloud native technologies. While these distributed architectures provide scalability and agility, they also increase complexity. As Arnal Dayaratna, research director in software development for IDC, writes, “One of the challenges faced by contemporary developers is the task…

Krustlets. Cloudflare Workers. Open Policy Agent. Shopify Apps. Microsoft Flight Simulator. The web app versions of Adobe Lightroom and Acrobat. WebAssembly (or WASM for short), is starting to show up in a wide range of tools and platforms. Although WebAssembly brings languages other than HTML, CSS and JavaScript to the browser, it’s not a JavaScript replacement and it takes…

The internet's fabled history includes such milestones in decentralization as the Defense Advanced Research Projects Agency's (DARPA) initial development of packet switching (ARPANET), and, in the early 1990s, Tim Berners-Lee’s World Wide Web, which democratized data sharing for everyone with a computer. Today, as microservices, Kubernetes and distributed environments become more prevalent, the use of…

Lacking Shared Conception, Creative Staff’s moral can quickly plummet

The Cargo sous terrain (CST) project aims to transport freight via a network of tunnels between Switzerland’s busiest cities.

Dockerfile to create a Docker container image for Apt-Cacher NG - GitHub - sameersbn/docker-apt-cacher-ng: Dockerfile to create a Docker container image for Apt-Cacher NG