Install Python 3.7.0 on Centos 7

Install Python 3.7.0 on CentOS 7

Install Python 3.7.0 on CentOS/RHEL 7

1.Requirements:

# To avoid encounter error: "ModuleNotFoundError: No module named '_ctypes'"
# we need install 'libffi-devel' together.
yum install gcc openssl-devel bzip2-devel libffi-devel

2.Download Python 3.7:

cd /usr/src
wget https://www.python.org/ftp/python/3.7.0/Python-3.7.0.tgz
tar xzf Python-3.7.0.tgz

3.Install Python 3.7.0:

cd Python-3.7.0
./configure --enable-optimizations
make altinstall

(make altinstall is used to prevent replacing the default python binary file /usr/bin/python)

4.Remove downloaded source archive file from your system:

rm /usr/src/Python-3.7.0.tgz

5.Check Python Version

python3.7 -V

echo 'alias python3.7="python3"' >> ~/.bashrc

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Команды Python:

django-admin startproject firstproject // создание нового проекта
django-admin -h // посмотреть все команды

#Создание нового приложения:

python manage.py startapp firstapp