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Podman Test Week: Help test the Rust-based conmon v3
18+ hour, 17+ min ago (465+ words) The Podman and Fedora Quality teams are organizing a test week from Monday, October 12, through Sunday, October 18, 2026. We want your help testing conmon v3, the Rust-based container monitor used with Podman. If you use Podman, try the same containers and commands…...
Docker Sandboxes CVE-2026-77179 and CVE-2026-79994: when the agent VM can still reach the host
38+ min ago (417+ words) Docker Sandboxes is the feature that runs an AI coding agent inside a purpose-built virtual machine, so that whatever the agent does stays out of the developer's environment. In September 2026 Docker published two advisories showing that a process inside that…...
Safe AI Agents on Kubernetes: Using Agent Sandbox with gVisor Isolation as a Controlled Buffer
1+ hour, 5+ min ago (695+ words) In modern Kubernetes environments, AI agents are increasingly used to propose code fixes, implement new features, or perform operational tasks. Allowing an agent to act directly on a production cluster carries real risk: a flawed recommendation, hallucinated configuration, or unexpected…...
Fixing KV Propagation Delay in Media Publishing
1+ hour, 30+ min ago (529+ words) Fix media publishing errors caused by edge KV propagation delays. Learn why your local edge reads succeed while third-party fetchers fail and how to implement reliable post-write waits. Tagged with backend, serverless, devops, debugging. When you build a serverless media…...
How to Ship Canary Releases for Microfrontends Without Losing Your Mind
1+ mon, 4+ day ago (1104+ words) Canary releases for MFEs are complex. Learn how they work, why DIY is painful, and how to implement them safely—step by step. TL;DR: Canary releases let you test new microfrontend versions on a slice of your traffic before…...
Federation Solved Composition. Nobody Solved Deployment Reliability
2+ hour, 31+ min ago (615+ words) Why your microfrontend framework isn't solving your biggest operational problem—and what you're missing Over the past five years, I've had the same conversation with dozens of engineering teams, over and over: Them: "We're adopting Module Federation. Our team just…...
Self-hosted VMs
2+ hour, 45+ min ago (176+ words) Prepare a VM host ID and transfer protected SIWC credentials for the selected ChatGPT account. Use this guide when you run an open-source app on a remote virtual machine (VM). Before importing credentials, create and persist a stable ext_agent_host_id for the VM. A…...
"It's still running" is not enough—AKS Azure Linux 2.0 node images to be removed starting October 31
4+ day, 17+ hour ago (1315+ words) Organizations using Azure Linux 2.0 node pools in Azure Kubernetes Service (AKS) must migrate to Azure Linux 3 by October 31, 2026, and verify scaling, node updates, and application continuity. Microsoft ended support and security updates for Azure Linux 2.0 on November 30, 2025, and froze the…...
How to secure a Shiro client application with CAS (using pac4j)
3+ hour, 16+ min ago (686+ words) Since the shiro-cas module was retired, Shiro no longer provides its own CAS client. So we can use pac4j for the authentication and pass the result to Shiro. This is the role of buji-pac4j. But there is a distinction to make:…...
Fix Silent Makefile Target Failures in Infra Repos
3+ hour, 34+ min ago (704+ words) Makefile infra repo troubleshooting usually starts the same way: make apply exits with status 0, the console output looks clean, and Terraform never actually ran. Nobody touched the pipeline config. Nobody changed the Makefile on purpose. The target just stopped doing…...