Python 2:
sudo dnf upgrade python-setuptools
sudo dnf install python-pip python-wheel
Python 3: sudo dnf install python3 python3-wheel #python3 自带pip
Pip命令：
pip install SomePackage #安装某个包（最新版本）
pip install somepackage==1.4 #安装1.4版本的某个包
pip show --files SomePackage #查看安装的包
pip install --upgrade SomePackage #更新某一个包
pip uninstall SomePackage #卸载某一个包
pip install SomeProject>=1,<2 #安装两个版本之间的包
pip install 'SomeProject~=1.4.2' #安装一个接近版本的包
pip install --index-url http://my.package.repo/simple/ SomeProject #url安装
#同时对另外一个安装
pip install --extra-index-url http://my.package.repo/simple SomeProject
#local src tree 安装
pip install -e 或者
pip install
pip install ./downloads/SomeProject-1.0.4.tar.gz #本地存档安装
#从本地目录安装（3）
pip install --no-index --find-links=file:///local/dir/ SomeProject
pip install --no-index --find-links=/local/dir/ SomeProject
pip install --no-index --find-links=relative/dir/ SomeProject
pip install --pre SomeProject #预安装 按条件安装。
$ pip install SomePackage[PDF] $ pip install SomePackage[PDF]==3.0 $ pip install -e .[PDF]==3.0 # editable project in current directory
主要来源：
https://packaging.python.org/en/latest/install_requirements_linux/#installing-pip-setuptools-wheel-with-linux-package-managers
https://packaging.python.org/en/latest/installing/#installing-from-vcs