DevOps Girl
DevOps engineer documenting practical, production‑minded workflows and career transition guidance; engages on testing and delivery.
Smart LLM Telemetry Saves Costs, Avoids Over‑logging
LLM logging gets expensive fast. Prompt/response storage. Token metadata. Latency traces. Third-party observability bills. Most teams over-log… then panic at the invoice. If you’re building with LLMs in production, you need telemetry without exploding cloud costs. Here’s how to log smarter ⤵️🩷
Token Flow Design Drives LLM Cost Predictability
Operational LLM engineering is about cost predictability. Model selection matters, but token flow design determines whether your system survives real traffic.
Targeted File Retrieval Boosts LLM Code Accuracy, Cuts Costs
When LLMs generate or modify code, context must include relevant files, not the entire repository. Targeted retrieval keeps outputs accurate and budgets stable.
Document Everything: Show Your Thinking Over Code Syntax
💡 If you’re moving into DevOps, start documenting everything you build. Architecture diagrams, tradeoffs, failures. ✨ Hiring managers care more about your thinking than your syntax. ✨
A/B Test LLM Prompts with Real Metrics, Not Ego
You tweak a prompt. It looks better. You ship it. A week later: - quality dips - costs rise - edge cases break Most teams “improve” prompts without proving anything. A/B testing for LLMs isn’t about ego. It’s about real users, real workloads, real cost. Here’s how to...
DevOps Success Depends on System Thinking, Not Tool Memorization
✨ Transitioning into DevOps isn’t about memorizing tools. ✨ 💡 It’s about understanding systems. Networking, CI/CD, cloud IAM, observability. Focus on how pieces connect, not just commands.
Hands‑on Projects, Not Certifications, Fast‑Track DevOps
🚨 The fastest way into DevOps is not another certification. 🚨 It’s building a real project with Infrastructure as Code, CI pipelines, monitoring, and incident recovery. I break this down in my free resources.
Pick AI Models by Needs, Not Highest Benchmark
✨Best model✨ is the wrong question. ❌ Highest benchmark ≠ right fit. The real question❓ → What does your workload need? → What tradeoffs matter? → Where does reliability matter more than raw power? Choosing AI models the boring way is how you build systems that...
Free Beginner Guide to Terraform and IaC Basics
✨FREE Learning Resources ✨ If you’ve heard “Infrastructure as Code” but still feel confused… this is for you 🩷 I wrote a beginner friendly guide to Terraform and managing cloud resources in plain English 🫧 No gatekeeping. Just real DevOps foundations. 💗 ✨ It’s...
Tech Mastery Comes From Repeated Messy Attempts
Your first Terraform project will be ugly. Your second one will still be ugly. By the tenth, you’ll understand why the first nine failed. Progress in tech is cumulative. 💗
DevOps: Prioritize Tradeoffs, Systems Thinking, Ownership Over Tools
People think DevOps is about tools. It’s not. It’s about: • Tradeoffs • Systems thinking • Ownership • Documentation Tools change every year. Thinking lasts forever.
Free Guides to Jumpstart Your Dev Career
I made three 💛free💛 guides I wish I had earlier in my career. • Docker Essentials: from “works on my machine” to production • AWS Solutions Architect study guide (hands-on, no ai generated BS) • Vibe-Coding to App (learn how to code and...