Here's my favorite talk on how to test, pin, and fix broken, weird, and ugly legacy code. It's called "Therapeutic Refactoring" by Katrina Owen: https://www.y

Here's my favorite talk on how to test, pin, and fix broken, weird, and ugly legacy code. It's called "Therapeutic Refactoring" by Katrina Owen: https://www.youtube.com/watch?v=J4dlF0kcThQ https://www.youtube.com/watch?v=J4dlF0kcThQ