Centos 7.4 python2.7.5 to 3.5.5 step tutorial, centos3.5.5

Centos 7.4 python2.7.5 to 3.5.5 step tutorial, centos3.5.5

1. Download python3.5.5

2. Installation

Tar-zxvf Python-3.5.5.tgz # unzip cd Python-3.5.5 # enter the extract directory mkdir/usr/local/python3.5.5 # create the installation directory. /configure -- prefix =/usr/local/python3.5.5 # compile make # Install make installmv/usr/bin/python/usr/bin/python_2.7.5 # back up the original pythonln-s/usr/local /python3.5.5/bin/python3.5/usr/bin/python # create a soft connection python -- version # view the version result... Python 3.5.5

Success ~~~