[Python] pyenv

pyenv is a python version managing tool.

Installation

On MAC

$ brew install pyenv

On Windows

Previously, we should use a pip.

$ pip3 install pyenv-win --target $HOME/.pyenv

But, now!!!

We can use the chocolatey~!!! YAY~!!!

$ choco install -y pyenv-win

We no longer have to add environment variables directly !!!

Usage

Show available list

$ pyenv install -l

Show installed list

$ pyenv versions

Show currently using version

$ pyenv version

Show currently using global version

$ pyenv global

Install specific version

$ pyenv install <version>

Use specified version globally

$ pyenv global <version>

Use specified version on current folder

On MAC

$ pyenv local <version>
$ eval "$(pyenv init -)"

On Windows

$ pyenv local <version>
$ pyenv rehash