Knowledge library
Articles
Engineering decisions, implementation notes, and operational field guides.
4 entries
Zero-Downtime Database Migrations for Continuously Deployed Services
A practical guide to evolving production schemas safely with expand-and-contract migrations, compatibility releases, controlled backfills, observability, and rollback plans.
Datadog Monitoring for Spring Boot on Kubernetes: Setup, Best Practices, and Pitfalls
A practical guide to deploying Datadog for a Spring Boot service on Kubernetes, including infrastructure metrics, APM, logs, custom metrics, dashboards, alerts, cost controls, and common implementation mistakes.
Playwright vs Cypress: Choosing Browser Tests for Enterprise SPAs
A practical comparison of Playwright and Cypress for enterprise single-page applications, covering architecture, parallel execution, flake control, debugging, and governance requirements.
Architecting AI-Assisted Code Reviews with GitHub Actions
A practical architecture for adding LLM-assisted review to GitHub pull requests while controlling permissions, prompt injection, cost, comment noise, and developer latency.