Jasmin Blanchette

Jasmin Blanchette, Trolltech's documentation manager and a senior developer, has worked at Trolltech since 2001. He is editor of Qt Quarterly, Trolltech's technical newsletter, and coauthored C++ GUI Programming with Qt 3.

Mark Summerfield works as an independent trainer and consultant specializing in C++, Qt, and Python. He was Trolltech's documentation manager for almost three years and coauthored C++ GUI Programming with Qt 3.

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.