Useful command for python system environment or custom environment.
When any environment is not activated you are using the system environment.
create new environment :
python3 -m venv env_name
create a directory env_name
activate the env_name :
show which python :
deactivate environment :
create an environment with the same packages of the system environment :
python3 -m venv env_name –system-site-packages
how to show the only packages installed in the env_name environment
pip list –local
python3.6 -m venv pgAdminEnv