conda upgrade conda
conda upgrade --all
conda install jupyter notebook
conda create -n env_name python=3.6
source activate env_name
conda list
conda update --all
conda remove package_name
conda env export > environment.yaml
To create an environment from an environment file use conda env create -f environment.yaml
To list all environments created
conda env list
pip has similar functionality to export list of packages in an environment to file
pip freeze > requirements.txt
To remove environment
conda env remove -n env_name
Can call pip to install modules
!pip install opencv-python