“Brilliant book, admittedly only up to page 46 & not actually tried any of it yet. It's presented in a gentle way starting at the beginning. I've worked with Unix/Linux for 30 years & it's common to arrive at a new subject in the middle missing important fundamental information. Even touching on SIGUSR1, SIGUSR2 and OpenGL, DRM & Qt is useful stuff. I can feel a subscription to MagPi coming on!”
