I'm new to the mac, and apparently I've made some sort of error. I've been learning python, via tutorials, and between Homebrew, Pip and XCode somehow my versions are all mixed. Pip3 points to python2, so all my python3 trials fail, etc...
I'm researching how to safely remove all versions and then shoot for a clean install (homebrew?) but I'm a bit nervous.
I've found some excellent links:
Clearly one doesn't touch anything in the root
/system directory, and basically everything else gets deleted. What makes me nervous, is that this links are pretty doggone old. (six years! +) I'm not sure if I really trust them or not.
Anybody been here lately? Can I trust the postings linked above? How do I clean up this python version mess? Note: I'm using MacOS Sierra (10.12.5)