This example is read of json format file or data as a QJsonArray/QJsonObject
git clone https://github.com/roboxerox/qtJsonReadWrite.git
cd qtJsonReadWrite
mkdir buildc && cd buildc
cmake ..
make
git clone https://github.com/roboxerox/qtJsonReadWrite.git
cd qtJsonReadWrite
mkdir buildq && cd buildq
qmake ..
make