By following the instructions in the below link
how to get spyder's python recognize external packages on MacOS X?
I have installed Spyder IDE as a python package, so that Spyder uses my desired python version rather than Anaconda:
brew install pyqt
python setup.py build
python setup.py install
I open the Spyder via terminal:
syper
Spyder opens and work smoothly. However, after some minutes inactivity, Spyder freezes. How can I resolve this issue?