Quick gist to accompany post on building ROS Melodic w/python3 support
- https://www.miguelalonsojr.com/blog/robotics/ros/python3/2019/08/20/ros-melodic-python-3-build.html
- Warning: don't try to run this as a script. It probably won't work.
sudo apt-get remove python-*
sudo apt-get remove ros-*