A comprehensive guide to managing private forks of public repositories, including maintaining upstream synchronization, handling visibility changes, and implementing best practices for enterprise environments.

A detailed guide to implementing, validating, and troubleshooting metrics exporters for monitoring service performance, with practical examples using both built-in exporters and custom Python implementations.

A detailed, step-by-step guide to deploying Spotify's Backstage developer portal on Kubernetes using Docker, Terraform, and best practices for production environments.

A comprehensive guide to setting up and configuring OpenVPN GUI to automatically connect on Windows startup, including Task Scheduler configuration, troubleshooting, and security best practices.

A comprehensive guide to integrating Podman containers with systemd, comparing the traditional service file approach with the modern Quadlet method, with detailed examples and best practices.

A step-by-step guide to effectively setting up and managing multiple GitHub accounts on a single machine using SSH keys, custom hosts, and repository-specific configurations.

A comprehensive guide to deploying and managing CoreDNS and StepCA on Fedora CoreOS using Podman Quadlet for systemd integration, providing robust DNS and certificate management services.

A comprehensive guide to deploying and configuring CoreDNS and StepCA infrastructure using Kubernetes manifests through Quadlet on Fedora CoreOS, enabling integrated DNS and certificate management.