Tag: #seams
Writing on GPUs, LLMs, MLOps, Kubernetes — and mindset · 1 posts
Working with Legacy Code — How to Change Old, Scary, Untested Code Without Fear
Legacy code is code without tests, and code you are afraid to touch. And everyone inherits it eventually. The dilemma where changing safely needs tests but adding tests needs changes, characterization tests that pin curr
2026-05-14 · 29 min read #legacy-code#refactoring#characterization-tests#strangler-fig#technical-debt