install modules for PyCharm python virtualenv
lindas-MacBook-Air:Applications linda$ cd /Users/linda/PycharmProjects/hello
lindas-MacBook-Air:hello linda$ . venv/bin/activate
(venv) lindas-MacBook-Air:hello linda$ pip3 install openpyxl
Collecting openpyxl
Using cached https://files.pythonhosted.org/packages/95/8c/83563c60489954e5b80f9e2596b93a68e1ac4e4a730deb1aae632066d704/openpyxl-3.0.3.tar.gz
Collecting jdcal (from openpyxl)
Using cached https://files.pythonhosted.org/packages/f0/da/572cbc0bc582390480bbd7c4e93d14dc46079778ed915b505dc494b37c57/jdcal-1.4.1-py2.py3-none-any.whl
Collecting et_xmlfile (from openpyxl)
Using cached https://files.pythonhosted.org/packages/22/28/a99c42aea746e18382ad9fb36f64c1c1f04216f41797f2f0fa567da11388/et_xmlfile-1.0.1.tar.gz
Installing collected packages: jdcal, et-xmlfile, openpyxl
Running setup.py install for et-xmlfile ... done
Running setup.py install for openpyxl ... done
Successfully installed et-xmlfile-1.0.1 jdcal-1.4.1 openpyxl-3.0.3
(venv) lindas-MacBook-Air:hello linda$