Package Manager pip
python3
enter python environmentquit()
quit the python enviromentpython3 /path/filename.py
run python script from CLIpydoc someFunction
search documentationpip3 install packageName
python3 -m pip3 install SomePackage
installs the latest versionpython3 -m pip3 install SomePackage==1.0.4
installs a specific versionpython3 -m pip3 install 'SomePackage>=1.0.4'
installs the minimum version