Inter-process Communication with Qt: Communicating over a Qt Socket Using JSON

In this video, you will learn how to use the JSON classes in Qt (5 or later) to implement a communication protocol between two processes. Special care is taken not to block the GUI thread in the graphical client application, using asynchronous handling only (via signals and slots, and a queue of pending requests).
Code shown in this video: github.com/KDA...
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About the host:
This video is presented by David Faure, who started with Qt back in 1998 in the KDE project where he's still very active. This gives him 22 years of experience with Qt. Since 2003 he has taught many Qt training courses, on topics such as Qt Widgets, Multithreading, Modern C++, and Debugging/Profiling on Linux. He has made many contributions to QtCore and QtDBus and has helped numerous customers, especially with Qt multithreading issues.
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KDAB offers experienced software experts to help you deliver functional, high-performing, and innovative software across embedded, mobile, and desktop platforms for projects using C++, Qt, QML/Qt Quick, OpenGL, Qt 3D, and more. www.kdab.com/s...
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