conda deactivate # make sure I don't have a blend of conda and local venv
unset PV_VENV # make sure I don't have a global venv set for ParaView
git clone https://github.com/Kitware/trame.git
python3.9 -m venv .venv
source .venv/bin/activate
pip install trame
/Applications/ParaView-5.10.1.app/Contents/bin/pvpython ./trame/examples/07_paraview/SimpleCone/RemoteRendering.py --port 1234 --venv .venv