Confidence through verification. From unit tests to chaos engineering, the strategies that let you ship without holding your breath.
Explore Topics
Unit, integration, end-to-end — why the ratio matters and what happens when you invert it.
Red, green, refactor. Writing tests first as a design tool, not just a safety net.
Verifying service boundaries without spinning up the entire stack. Pact, consumer-driven contracts, and schema validation.
Intentionally breaking things in production to find weaknesses before your users do.
Finding the breaking point before launch day. k6, Gatling, Locust, and what the numbers actually mean.
Why test suites rot, how flaky tests erode trust, and strategies for keeping your suite healthy.