100_python pip.py

# ****************************************************************
# Python pip
# ****************************************************************
# pip = package manager for packages and modules from Python Package Index
# #       included for Python versions 3.4+
# open command prompt
# help:                       pip
# check:                      pip --version
# update:                     pip install --upgrade pip
# installed packages:         pip list
# check outdated packages:    pip list --outdated
# update a package:           pip install "package name" --upgrade
# install a package:          pip install "package name"
# ****************************************************************