Python命令速查

什么也不做 do nothing

pass

安装依赖

sudo apt-get install -f

pip更换源

pip install package_name -i https://pypi.tuna.tsinghua.edu.cn/simple

pip

安装pip:

python 2.x: sudo apt install python-pip
python 3.x: sudo apt install python3-pip

升级pip:

  python 2.x: python -m pip install --upgrade pip
    python 3.x: python3 -m pip install --upgrade pip

安装face_recognition

sudo apt-get install libboost-python-dev cmake
pip install scikit-image(如果有错终端应该会提示命令后添加--user)
pip install dlib
pip install face_recognition

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