debugging

Linux Kernel Testing and Debugging

Linux Kernel Testing Philosophy Testing is an integral and important part of any software development cycle, open or closed, and Linux kernel is no exception to that.

Using qDebug

GUI debuggers are the norm these days, however, I still feel the urge to do a little printf-debugging now and then. It might be wrong, it might be silly but it works. I like to develop the odd graphical application and I like use Qt. For Qt, the nice Norwegian Trolls have provided the qDebug function. You can use it right away just like your old trusted printf: