“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:”
Using qDebug
By
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