KDAB engineers have been giving in-depth presentations at major events for many years now. From 2012 to 2014, KDAB organized the biggest Qt community event of the year, Qt Developer Days in Berlin. Below you can view some of the presentations that we gave, many of these are still relevant today.
An Unexpected C++ Journey - Daniel Vrátil (Can you use "Umlaut" in variable names in C++?)
Integrating OpenGL with Qt Quick 2 applications - Giuseppe D’Angelo
QtDD14 - Till Adam - Why Qt Matters In the Big Picture
QtDD14 -Analyzing Performance of QtQuick Applications - Thomas McGuire
QtDD14- Introducing Qt3D 2.0 (3D rendering & visualisation) - James Turner / Giuseppe D'Angelo
QtDD14 - QtWidgets and QtQuick Controls - A Comparison Kevin Krammer
QTDD14 - QtWebChannel - Bridging the Gap between HTML and Qt - Milian Wolff, KDAB
QtDD14 - David Faure - Additional Qt libraries outside of the Qt Project
QTDD14 - DIY moc - Dynamic Meta Objects - Volker Krause, KDAB
QTDD14 - Contributing to Qt -- hands on - Giuseppe D'Angelo, KDAB
QtDD14- From QtWidgets Legacy to QtQuick and beyond - Kevin Ottens
Designing value classes for modern C++ - Mark Mutz @ Meeting C++ 2014