# python-dotenv
Reads the key,value pair from .env and adds them to environment variable.

## Usage
安装包，编辑.env配置文件，
```
pip install python-dotenv
vim .env

Host=xx.com

dotenv -v
dotenv -o

```

读写.env

```
from dotenv import dotenv_values

xx=dotenv_values(stream=xx)
```