Edit and continue, Visual Basic 3, 1994 After adding a major piece of new functionality to my app, I would step through the new code, fixing each bug as it app

Edit and continue, Visual Basic 3, 1994 After adding a major piece of new functionality to my app, I would step through the new code, fixing each bug as it appeared, and then continue stepping. Being able to produce bug-free code after only one run-through just blew my mind.