python package version

1import packagename
2print(packagename.__version__)

1python ––version

1Linux:
2$ pip freeze | grep lxml
3lxml==2.3
4
5Windows:
6c:\> pip freeze | findstr lxml
7lxml==2.3
8
9Python:
10$ python -c "import requests; print(requests.__version__)"
112.14.2