In this chapter, we explored some self-defense techniques against bugs. A bug we wrote in five seconds might take five hours to track down and correct. Being able to effectively use the tools provided to us to track down our issues faster means we free up more of our time for doing the fun coding stuff we want to be doing.
Next, we tackle our final challenge. We have our awesome bug-free app. Now we need to do the most important thing of all: publish the app on the App Store so that we can rake in the dough!