Debugging is part of code development, so let's explore some ways we can debug our applications.
Old school is a term that seems to follow me. It started in some online video games where new players would say, "He's cool. He plays old school." Now, it even adorns the 1988 car I bought as a project. The previous owner put it on, but I sort of like it.
I say that because we will be looking at old-school debugging methods that are still applicable today; then, we will look at how to use the modern debugging interface that is integrated in Qt Creator.