Blog Posts
Long-form write-ups on AWS, DevOps and Infrastructure as Code. The kind of post you read once, then come back to with a terminal open.
Building Resilient Systems: Immutable Infrastructure with Packer and Terraform
- DevOps
- Infrastructure as Code
- 21 Feb 2026
- 31 Mins read
What is immutable infrastructure? The way we manage IT infrastructure has really changed. We're moving from old-school, changeable setups to more modern, "immutable" ones. Understanding this big s
Modular Terraform for Scalable Infrastructure as Code
- Infrastructure as Code
- Terraform
- 14 Feb 2026
- 20 Mins read
Businesses need infrastructure that's flexible and can grow fast, and managing it by hand doesn't scale. Infrastructure as Code, or IaC, changed how we build and manage those digital foundations. IaC
Unmasking Hidden Costs: Your Guide to AWS Cost Optimization Cleanup Strategies
- AWS
- Cost Optimization
- 07 Feb 2026
- 17 Mins read
The cloud offers amazing flexibility and scalability, letting businesses innovate and grow super fast. But if you're not careful, those benefits can quickly lead to surprisingly high bills. Lots of co
Chaos Engineering: Testing Resiliency with Chaos Monkey and Gremlin
- Chaos Engineering
- System Reliability
- 31 Jan 2026
- 15 Mins read
Modern software systems are incredibly complex. They're spread across massive networks with countless moving parts. Because of this complexity, unexpected failures are inevitable. Servers crash. Netwo
What's the Deal with Shift-Left Security, and Why Should You Care?
Let's be honest: security can't be an afterthought. If you're still waiting until the end of your development cycle to think about vulnerabilities, you're doing it wrong. That's where **shift-left sec
Container Image Signing with Cosign: A Hands-On Guide to Secure Your Supply Chain
- Security
- Supply Chain Security
- 18 Jan 2026
- 22 Mins read
Container images make packaging and running apps consistent across environments, which is genuinely useful. But that consistency also brings new security questions. We need to make sure the images run
GraphRAG Explained: Building Knowledge-Grounded LLM Systems
- Artificial Intelligence
- Machine Learning
- 11 Jan 2026
- 12 Mins read
The world of artificial intelligence is moving fast. We've gone from being amazed that Large Language Models can write a poem to wanting them to be deeply grounded in factual truth. While these models
The Resilience of Timbernetes: An Analysis of In-Place Pod Vertical Scaling in Kubernetes 1.35
- Kubernetes
- DevOps
- 04 Jan 2026
- 11 Mins read
The release of Kubernetes 1.35, officially designated as "Timbernetes," is a definitive shift in how cloud-native orchestration treats compute. This version marks the graduation of In-Place Pod Vertic