Bad software is everywhere. We have all experienced programs crashing, hanging, or doing the wrong thing. Software has become so unreliable that we almost expect it to fail. But it doesn't have to be this way. There are simple principles that we can follow in our code to eliminate virtually all bugs. Leading to happier users and easier maintenance.
In this talk, I present six principles that in object-oriented codebases lead to bug-free code, even without testing.