uninstall pip packages installed externally code example

Example 1: delete all pip packages

#Write all modules to a txt file
pip freeze > requirements.txt

#Now to remove one by one:
pip uninstall -r requirements.txt

#If we want to remove all at once then:
pip uninstall -r requirements.txt -y

Example 2: uninstall package with pip

##in console write: pip uninstall <packagename>
pip uninstall <packagename>