coords An alias for tuple.

GEOSGeometry.project(point)

The clickjacking middleware and decorators provide easy-to-use protection against clickjacking. This type of attack occurs when a malicious site tricks a user into clicking on a concealed element of another site which they have loaded in a hidden frame or iframe. An example of clickjacking Suppose an online store has a page where a logged in user can click “Buy Now” to purchase an item. A user has chosen to stay logged into the store all the time for convenience. An attacker site might create a

class InlineModelAdmin

Page.next_page_number() [source] Returns the next page number. Raises InvalidPage if next page doesn’t exist.

CASCADE [source] Cascade deletes. Django emulates the behavior of the SQL constraint ON DELETE CASCADE and also deletes the object containing the ForeignKey.

This document describes how to make use of external authentication sources (where the Web server sets the REMOTE_USER environment variable) in your Django applications. This type of authentication solution is typically seen on intranet sites, with single sign-on solutions such as IIS and Integrated Windows Authentication or Apache and mod_authnz_ldap, CAS, Cosign, WebAuth, mod_auth_sspi, etc. When the Web server takes care of authentication it typically sets the REMOTE_USER environment variable

class Jinja2 [source] Requires Jinja2 to be installed: $ pip install Jinja2 Set BACKEND to 'django.template.backends.jinja2.Jinja2' to configure a Jinja2 engine. When APP_DIRS is True, Jinja2 engines look for templates in the jinja2 subdirectory of installed applications. The most important entry in OPTIONS is 'environment'. It’s a dotted Python path to a callable returning a Jinja2 environment. It defaults to 'jinja2.Environment'. Django invokes that callable and passes other options as ke

GEOSGeometry.extent This property returns the extent of this geometry as a 4-tuple, consisting of (xmin, ymin, xmax, ymax).

The topic guide on Django’s database-abstraction API described the way that you can use Django queries that create, retrieve, update and delete individual objects. However, sometimes you will need to retrieve values that are derived by summarizing or aggregating a collection of objects. This topic guide describes the ways that aggregate values can be generated and returned using Django queries. Throughout this guide, we’ll refer to the following models. These models are used to track the invent