Summary of how to use pyenv-virtualenv

There is a virtualenvwrapper, and it seems that everyone is using it.

I used only virtualenv because there are various environment management tools for python and I'm not sure.

Installation

brew install pyenv-virtualenv

.zshrc


export PATH="$HOME/.pyenv/bin:$PATH"
eval "$(pyenv init -)"
pyenv install 3.4.2
pyenv global 3.4.2
pyenv versions
> system
> *3.4.2

Environment creation

pyenv virtualenv 3.4.2 hogehoge
pyenv versions
> system
> *3.4.2
> hogehoge

The environment cut by virtualenv and the environment installed by pyenv appear in the same line.

Environment switching

cd workspace
pyenv local hogehoge # .python-version is created

Environment deletion

pyenv uninstall hogehoge

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