How to Manage Virtual Environments with PyEnv

Managing virtual environments with pyenv

Good article. Has some good descriptions but here are the highlights that I will end up using.

#### list installed Python versions
pyenv install --list

#### install one
pyenv install 3.8.0

#### to activate and start using Python 3 …

Some interesting links to look at and when you need them, you need them:

• Python shebang has a nice explanation of the shebang in general as well
• shebang line for Python 2.7
• []
• what shebang to use for python scripts run under a pyenv virtualenv - it has an interesting take …