“You’ve just done in two hours what it takes the three of us two days to do.” My college roommate was working at a retail electronics store in the early 2000s. Occasionally, the store would receive a spreadsheet of thousands of product prices...
If you are picking up this book, it is because you want to level up the quality of the code you are producing. Regardless of the background and what type of work you are trying to achieve, testing is a prime indicator of solid software practices....