nteract 使用教程

1. 安裝
   直接去官網下載 一路回車
   官網

2. 創建python虛擬環境 和咱們平時同樣 不一樣的是在創建完以後 要安裝一個kernel
   Using Python3 with pip and a virtual environment

   python3 -m venv my_environment_name      # create a virtual environment
   source my_environment_name/bin/activate  # activate the virtual environment
   python -m pip install ipykernel  -i https://pypi.doubanio.com/simple/         # install the python kernel (ipykernel) into the virtual environment
   python -m ipykernel install

   Using Python 2 with pip and a virtual environment

   python -m pip install virtualenv  # install a package for creating virtual environment
   cd my_project_folder              # create a project folder
   virtualenv my_project             # create a virtual environment
   source my_project/bin/activate    # activate the virtual environment
   python -m pip install ipykernel -i https://pypi.doubanio.com/simple/    # install the python kernel (ipykernel) into the virtual environment
   python -m ipykernel install

3. 使用這個py環境打開nteract

   # 在環境激活的狀況下
   nteract -k python3