1、ipython的下载与安装
下载链接：
wget -c https://github.com/downloads/ipython/ipython/ipython-0.13.1.tar.gz ##下载ipython-0.13.1.tar.gz
https://pypi.org/project/ipython/#files
安装：
tar zxf ipython-0.13.1.tar.gz -C ./
cd ipython-0.13.1
python setup.py install
或者pip install ipython
2、python的下载与安装
下载：
https://www.python.org/ftp/python
安装：
tar -zxvf Python-3.6.1.tar.xz
cd Python-3.6.1
./configure --prefix=/usr/local/python3
make && make install
ln -s /usr/local/python3/bin/* /usr/local/bin/