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Technical writings on DevOps, cloud infrastructure, and platform engineering.
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Let's burn some Tokens! - AI Chatbot Cost Exploitation as an Attack Vector
Many companies ship AI chatbots as thin wrappers around commercial LLM APIs with zero cost controls. What if a tool behaved like an overly engaged, perfectly valid user - and just burned through their budget?
Building Observable Systems: Monitoring and Observability Patterns
Learn how to implement comprehensive observability for microservices using Prometheus, Grafana, and Loki. Includes practical examples and dashboard configurations.
Kubernetes Deployment Strategies for Zero Downtime
Exploring advanced Kubernetes deployment strategies including rolling updates, blue-green deployments, and canary releases to achieve zero-downtime deployments for production applications.
Terraform Best Practices for Infrastructure as Code
A comprehensive guide to writing maintainable, scalable Terraform code with real-world examples and patterns learned from managing multi-cloud infrastructure.
Monitoring a Dremel DigiLab 3D45 using Python & Pwning It with Ease
My flatmates and I are huge fans of the whole DIY maker community - so a few weeks ago we bought a Dremel DigiLab 3D45. We're really happy about the quality of the prints, but it annoyed me that statistics and metrics about the current state of the machine are just available via the GUI on a computer.
Remove Local Time Machine Snapshots
How to reclaim disk space by removing local Time Machine snapshots on macOS using a simple shell one-liner.