CentOS Python2 upgrade to Python3 upgrade old version Django

1, under the/usr/local/src/

Get the python3.5 Package

wget HTTPS://WWW.PYTHON.ORG/FTP/PYTHON/3.5.1/PYTHON-3.5.1.TAR.XZ

2. Tar.xz Decompression Method:
Xz-d MPFR-3.1.2.TAR.XZ
Generates a Mpfr-3.1.2.tar file and then executes
TAR-XVF Mpfr-3.1.2.tar

xz -d Python-3.5.1.tar.xz

tar -xf Python-3.5.1.tar

3, create a python3.5 record under/usr/local/

mkdir /usr/local/python3.5

4.

首先cd /usr/local/src/Python-3.5.1

Execute the following command in turn

./configure --prefix=/usr/local/python3.5 make all make install make clean make distclean5. Backup Python2 mv / usr / bin / python / usr / bin / python2. 6.6 修改软连接 sudo ln - s / usr / local / python3. 5 / bin / python3 / usr / bin / python6. cd Homepython See if you are pointing to python3.5------------------------------------------------------------------------------------------------ ------------------------------------if Django,1,cd/usr/lib64/python2.7/site-packages 2,rm-rf Django RM is installed under Python2 -RF Django-1.11.1.dist-info #将python2下的django删除 (other people or not) 3.pip install djangook!

CentOS Python2 upgrade to Python3 upgrade old version Django