1、ubuntu3個版本的阿里雲鏡像 :
ubuntu 14.04:
http://mirrors.aliyun.com/ubuntu-releases/14.04/
ubuntu 16.04:
http://mirrors.aliyun.com/ubuntu-releases/16.04/
ubuntu 18.04:
http://mirrors.aliyun.com/ubuntu-releases/18.04/
2、windows安裝方法:
http://www.windows7en.com/uflash/39063.html
3、anaconda3 + python3 + python2
1)第一步.安裝anaconda 3,下載地址(https://www.anaconda.com/download/)
2) 打開Anaconda Navigator,並點擊 Environments-> Create 創建的python環境,我們這裏先創建python3,name: py37, 包:python3.7
3)打開Anaconda Prompt (Anaconda), 創建python2.
conda create -n py27 python=2.7
4)加入anaconda的環境變量到path:兩個路徑爲:XXX\Anaconda, XXX\Anaconda\Scripts
5) conda init 激活
6)切換命令:conda activate py27/py37