LukaszPosted on Imagine you’re starting to develop a new feature… and this time you decide to do it right. So, you started with Test-Driven development, because it’s part of your ethic to write tests (a surgeon never asks whether they should wash their hands before an surgery). It felt so good. And it felt so right. You’re satisfied with your code design and the fact that you’ve started with tests. And hey, the code coverage is pretty good too! You deployed this code to production and it is working rea...