Python Virtual Environment configuration

Brief introduction

Configure the Python sandbox environment.

Installation steps

1, installation Pyenv

Reference: Https://github.com/yyuu/pyenv-installer, the following two ways:

Mode 1:

The first step: Execute in your own user directory

Curl-l https://raw.githubusercontent.com/yyuu/pyenv-installer/master/bin/pyenv-installer | bash

The second step: After the above operation is usually in the command line will appear the following prompt, add it to ~/.BASHRC, source ~/.BASHRC to make it effective, so our pyenv is initially installed successfully.

' pyenv ' To the load path:export pyenv_root="${home}/.pyenv"if"$ {Pyenv_root} "  Then   export PATH="${pyenv_root}/bin:${path}"     "$ (pyenv init-)"fi

Mode 2:

Using Pip, execute the following command

Pip Install--egg pyenv

2, Installation Virtualenv

3. Establish and activate the sandbox environment:

Reference: Https://packaging.python.org/en/latest/installing.html#virtual-environments

Virtualenv <DIR><dir>/bin/activate

Python Virtual Environment configuration