linux操作python

 

Linux安装python3:

sudo apt-get install python3.5

安装python库

sudo apt-get install python3-setuptools

sudo easy_install3 pip
sudo pip3 install pyserial（pyserial替换成需要的第三方库）

1、卸载python3.4
sudo apt-get remove python3.4

2、卸载python3.4及其依赖
sudo apt-get remove --auto-remove python3.4

3、清除python3.4
sudo apt-get purge python3.4
or
sudo apt-get purge --auto-remove python3.4