$sudo yum install python -y
$curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
$python get-pip.py$ wget https://github.com/fabric/fabric/archive/1.14.0.tar.gz
$ tar -xvf 1.14.0.tar.gz
$ cd fabric-1.14.0/
$ sudo pip install -e .
$sudo yum install python -y
$curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
$python get-pip.py$ wget https://github.com/fabric/fabric/archive/1.14.0.tar.gz
$ tar -xvf 1.14.0.tar.gz
$ cd fabric-1.14.0/
$ sudo pip install -e .
class MetaCls(type): def __new__(cls, *args, **kwargs): print("in MetaCls") # return super(Meta