installation procedure of miniconda:
https://conda.io/projects/conda/en/latest/user-guide/install/linux.html
installation of Jupter Notebook in ubuntu
https://www.rosehosting.com/blog/how-to-install-jupyter-on-an-ubuntu-16-04-vps/
// installation of Jupter Notebook in mac
If you have Python 3 installed (which is recommended):
python3 -m pip install --upgrade pip
python3 -m pip install jupyter
If you have Python 2 installed:
python -m pip install --upgrade pip
python -m pip install jupyter