0 Design Patterns / Discussion / Test-Driven Development December 10, 2015 by Tyler Souza · Published December 10, 2015 · Last modified December 24, 2016 Quick Thoughts on Test-Driven Development and Design Patterns As a developer, a lot of times I feel constantly worried that I’m doing the “wrong thing” when I’m writing code. I worry if I’m doing “x” correctly, while I’m trying to focus on...