Mark Summerfield

Mark Summerfield, owner of Qtrac Ltd., is an independent trainer, consultant, technical editor, and writer specializing in C++, Go, Python, Qt, and PyQt. His books include Rapid GUI Programming with Python and Qt; C++ GUI Programming with Qt 4, Second Edition (with Jasmin Blanchette); Programming inPython 3, Second Edition; and Advanced Qt Programming, and Programming in Go, all from Addison-Wesley.

Mark Summerfield

Mark Summerfield graduated in computer science with first class honors from the University of Wales Swansea. He followed this with a year’s postgraduate research before going into industry. He spent many years working as a software engineer for a variety of firms before joining Trolltech. He spent almost three years as Trolltech’s documentation manager, during which he founded and edited Trolltech’s technical journal, Qt Quarterly. Mark is the coauthor of C++ GUI Programming with Qt 3 and C++ GUI Programming with Qt 4, and author of Rapid GUI Programming with Python and Qt: The Definitive Guide to PyQt Programming. Mark owns Qtrac Ltd., www.qtrac.eu, where he works as an independent author, editor, trainer, and consultant, specializing in C++, Qt, Python, and PyQt.