The Importance of Unit Testing in a Side Project

If you aren't unit testing up front, it gets real hard to add that in later. Test first do all the things, right? And that way you kind of get best of both worlds. You fast track to figuring out the thing and then you go back and do it with good progress. It really depends on what your goal is for this side project to do. If you're wanting to play with Elasticsearch or Docker but haven't had a chance to look at them yet, don't worry about how well you know dot net core. Like I said before, we need to be careful with that because sometimes you can let those other things slip.