Python install Centos 7

sudo su
screen

yum install xz-libs -y

cd ~
curl "https://bootstrap.pypa.io/get-pip.py" -o "get-pip.py"
python get-pip.py
pip install --upgrade pip
rm -f get-pip.py

pip install --upgrade virtualenv
pip install --upgrade virtualenvwrapper

mkdir ~/python3
cd ~/python3
wget https://www.python.org/ftp/python/3.5.0/Python-3.5.0.tar.xz
xz -d Python-3.5.0.tar.xz
tar -xvf Python-3.5.0.tar
cd Python-3.5.0
./configure
make && make altinstall


export WORKON_HOME=~/.virtualenvs
source /usr/bin/virtualenvwrapper.sh