The True Code Of Production Systems Not Every Feature Needs an LLM. The Ones That Do Need a Cost Model First. An LLM can make a feature smarter, but it can also make a simple feature unexpectedly expensive. Before adding a model, understand the real cost per operation, production volume, retries, context growth, and the cost of getting it wrong.
The True Code Of Production Systems CQRS Simplified the Design. It Complicated Production. CQRS simplifies design but complicates production. Eventual consistency, read model lag, and failing event pipelines create stale data and hidden failures. What looks clean in architecture reviews often breaks under real-world load.
The True Code Of A Complete Engineer You're Not Junior. You Just Don't Have the Words. A blog series by Gaurav Sharma: The True Code of a Complete Engineer. Lessons I wish someone had told me 20 years ago.
Production Engineering Your Job Is Not to Write Code — It’s to Make Sure It Survives Production 🎯 Introduction: Why Most Code Fails Where It Matters Most Developers often equate success with merging a PR, completing a Jira ticket, or delivering a sprint commitment. And while these are essential markers in software delivery — they’re not the final exam. That exam happens in production. And here’s the
