centos 6.6 安装python
环境准备:
#yum install curl git-core gcc compat-gcc-34-c++ zlib-devel bzip2 bzip2-devel readline-devel sqlite sqlite-devel openssl-devel xz xz-devel
安装虚拟环境:
curl -L https://raw.github.com/yyuu/pyenv-installer/master/bin/pyenv-installer | bash
配置环境变量,加入环境变量:
#vi ~/.bash_profile #添加以下内容 export PATH="/root/.pyenv/bin:$PATH" eval "$(pyenv init -)" eval "$(pyenv virtualenv-init -)"
#source ~/.bashrc #生效配置
列出可安装的版本:
pyenv install list
安装指定的python版本,这里是pyenv install 3.5.4
#pyenv install 3.5.4
建立python的虚拟运行环境:
#pyenv virtualenv 3.5.4 python3 #建立一个名字叫python3的版本为3.5.4的虚拟环境。 #pyenv versions #列出安装的环境和版本 #pyenv activate python3 #激活python3虚拟环境
在虚拟环境中安装DJANGO
pip install django
mkdir /mysite cd /mysite ln -s ~/.pyenv/versions/python3/lib/python3.5/site-packages/django/bin/django-admin.py django-admin.py python django-admin.py startproject myproject cd myproject python manage.py startapp myapp vi /mysite/myproject/myproject/settings.py#在INSTALLED_APPS中增加myapp # Application definition INSTALLED_APPS = [ 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'myapp', ]
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