One, Python installation (Windows)1. Considering that Django does not yet support the large number of non-backward compatibility changes introduced by Python3.0, This tutorial recommends selecting Python2.6;2. Visit the official website of https://www.python.org/downloads/and download the corresponding version of Python for installation;3. Add patch installation path to the environment variable path;4. Verify the installation is successful;
Second, Django installation1. Install Django using source code;Clone the Django source code using the command git clone git://github.com/django/django.git; go to the source directory git tags to view the corresponding version of the tag, and use the git checkout tag-name command to switch to the version you want to install (this tutorial uses the 1.1 version explained); execute the command python setup.py install; Verify that Django is installed successfully using the above authentication method;
Third, Python interactive interpreter1.Python Interactive Interpreter is a command-line window program, through which you can interactively write Python programs;2. Three greater than sign (>>>) to distinguish the sample, identify the interactive prompt, multi-line declaration with three points (... ) to fill;
Iv. Installation Database (PostgreSQL database)1. Under the official website (http://www.enterprisedb.com/products-services-training/pgdownload#windows), now the Windows download the installation package and click Install directly;
v. Start a project1. Before creating the project, check that your%django_patch%/scripts is set in PATCH;2. Use the command django‐admin.py startproject MySite to create the first Django project;3. Look under the project folder you just created, with 4 files:_init_.py: Let Python treat the directory as a required file for a development package (that is, a set of modules). This is an empty file and you do not need to modify it. manage.py: A command-line tool that allows you to interact with the Django project in a number of ways. Type Python manage.py help to see what it can do;setting.py: Setup or configuration of the Django project;The URL configuration of the Urls.py:Django project can be viewed as the directory of your Django website;
Vi. running the development server1.Django Development services are available during development, a built-in, lightweight web service;2. Provide this server in order to quickly develop the site, the product-level Web server (such as Apache) should not be configured before the product is ready for release;3. The development server detects your code and automatically loads it without restarting the service;4. Go to your project directory and run the command:python manage.py runserver start service; 5. In the browser, enter http://127.0.0.1:8000 access; 6. Other IP and port settings commands such as: Python manage.py runserver 0.0.0.0:8000
Django:django Installation
