Answers for "how to work in an environment in pip"

how to set up python virtual environment

# install the package virtualenv
pip install virtualenv

# setup envioronment for Data engineering pipeline
virtualenv dataengineer_pipeline

# if using python >= 3.3
python -m venv dataengineer_pipeline

# start the environment in linux using 
dataengineer_pipeline/bin/activate

# or in windows
dataengineer_pipelineScriptsactivate.bat

# when you are done using the environment, type in the command below
deactivate

how to create a virtual environment in python

source env/bin/activate