2 minute read • By Byron Tardif • October 22, 2026 Update (26 October 2026): The rollout of updated built-in Node.js runtimes on Azure App Service for Windows is complete, following accelerated Safe Deployment Practices (SDP). Verify your app’s running version and review pinned runtime settings…
Update (22 October 2026): Rollout of the updated built-in Node.js and Python images is complete on both the Latest and Standard Platform Release Channels for Azure App Service on Linux. Following the emergency Node.js and Python releases on 21 October 2026, the…
Our booking service decides which carriers it can book with from a file, carriers.json, that lists each carrier's endpoint and the services it offers. To keep one image for every environment, the file is not in the image. When…
The tutorial targets Kubernetes 1.37, the release line that shipped on August 26, 2026, and the one that moved HPA scale-to-zero to beta. If you already scale game workloads, our guide to autoscaling game servers with Kubernetes HPA and KEDA covers that niche.
A Velero backup has two halves. The first half is the Kubernetes resource definitions: Deployments, Services, ConfigMaps, Secrets, custom resources, and so on. Velero stores those in your backup storage location, which is a bucket. The second half is the…
The whole build takes about 75 minutes if you already have three test clusters, or about 40 minutes if you work from the saved fixture file in Step 4. You will finish with five files, a scheduled CI job, and a report you…
Resolution produces the candidates, and a chain of filters removes the ones that must not serve this request right now. A filter can only remove candidates. The strategy at the end of the chain sees what is left. Route capability…
Trail of Bits gave an AI agent twelve hours against a virtual machine and told it to get out. It escaped three separate times, the last one through a chain of bugs nobody had reported yet. Another research team largely…
A handy Docker cheat sheet for beginners: 25 commands for images, containers, volumes, networks, inspecting problems and cleaning up safely, with examples. One safety habit matters from day one. Read a command before pressing Enter, especially commands that remove things. Docker…
Learn the difference between a Docker image and a container in plain English, with a simple analogy, a clear table and real commands for beginners. Think of an image as a neatly packed box holding everything your app needs to…
Compose stacks, volumes, networking, and container lifecycle for self‑hosted apps.
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