安装
方法一
sudo apt install python-pip
方法二
wget https://bootstrap.pypa.io/get-pip.py #科学上网
python get-pip.py
python3 get-pip.py #安装python3的pip
使用
pip list #python2.x
pip3 list #python3.x
pip install package_name #python2.x
pip3 install package_name #python3.x
卸载
python -m pip uninstall pip
sudo apt-get remove python-pip python-pip
