visual env VS conda environment of python

1. There's two types of python environment in pycharm:

• virtualenv Environment
• conda environment

For conda environment, you can access them by conda command. The environment configuration is stored in /home/wenjing/anaconda3/envs/XX. 

conda env list
conda activate py37

For virtual environment, you can access them by source command. The environment configuration is stored in Project/venv/bin/activate directory. 

source ~/PycharmProjects/ProjectName/venv/bin/activate