14. Debugging techniques

This chapter covers Creating a buggy application Using NSLog Controlling leaks with Instruments Detecting zombies

There’s nothing worse than being close to releasing a new application and in your final once-over finding a particularly nasty application crash that seems to have no obvious cause. Even during day-to-day development of your application, it’s unlikely that you’ll write perfect code the first time around, so understanding how to debug your application in the Xcode environment is an important skill.