https://www.liquidweb.com/kb/how-to-install-python-3-on-centos-7/
yum update -y
yum install -y python3
Add the below to the ~/.bash_profile.
alias python=python3
https://www.liquidweb.com/kb/how-to-install-python-3-on-centos-7/
yum update -y
yum install -y python3
Add the below to the ~/.bash_profile.
alias python=python3