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360 lines
12 KiB
Plaintext
====================
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Django documentation
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====================
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.. rubric:: Everything you need to know about Django.
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Getting help
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============
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Having trouble? We'd like to help!
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* Try the :doc:`FAQ <faq/index>` -- it's got answers to many common questions.
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* Looking for specific information? Try the :ref:`genindex`, :ref:`modindex` or
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the :doc:`detailed table of contents <contents>`.
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* Search for information in the archives of the |django-users| mailing list, or
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`post a question`_.
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* Ask a question in the `#django IRC channel`_, or search the `IRC logs`_ to see
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if it's been asked before.
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* Report bugs with Django in our `ticket tracker`_.
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.. _archives: https://groups.google.com/group/django-users/
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.. _post a question: https://groups.google.com/d/forum/django-users
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.. _#django IRC channel: irc://irc.freenode.net/django
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.. _IRC logs: http://django-irc-logs.com/
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.. _ticket tracker: https://code.djangoproject.com/
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How the documentation is organized
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==================================
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Django has a lot of documentation. A high-level overview of how it's organized
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will help you know where to look for certain things:
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* :doc:`Tutorials </intro/index>` take you by the hand through a series of
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steps to create a Web application. Start here if you're new to Django or Web
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application development. Also look at the ":ref:`index-first-steps`" below.
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* :doc:`Topic guides </topics/index>` discuss key topics and concepts at a
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fairly high level and provide useful background information and explanation.
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* :doc:`Reference guides </ref/index>` contain technical reference for APIs and
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other aspects of Django's machinery. They describe how it works and how to
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use it but assume that you have a basic understanding of key concepts.
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* :doc:`How-to guides </howto/index>` are recipes. They guide you through the
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steps involved in addressing key problems and use-cases. They are more
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advanced than tutorials and assume some knowledge of how Django works.
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.. _index-first-steps:
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First steps
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===========
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Are you new to Django or to programming? This is the place to start!
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* **From scratch:**
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:doc:`Overview <intro/overview>` |
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:doc:`Installation <intro/install>`
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* **Tutorial:**
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:doc:`Part 1: Requests and responses <intro/tutorial01>` |
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:doc:`Part 2: Models and the admin site <intro/tutorial02>` |
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:doc:`Part 3: Views and templates <intro/tutorial03>` |
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:doc:`Part 4: Forms and generic views <intro/tutorial04>` |
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:doc:`Part 5: Testing <intro/tutorial05>` |
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:doc:`Part 6: Static files <intro/tutorial06>` |
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:doc:`Part 7: Customizing the admin site <intro/tutorial07>`
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* **Advanced Tutorials:**
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:doc:`How to write reusable apps <intro/reusable-apps>` |
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:doc:`Writing your first patch for Django <intro/contributing>`
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The model layer
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===============
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Django provides an abstraction layer (the "models") for structuring and
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manipulating the data of your Web application. Learn more about it below:
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* **Models:**
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:doc:`Introduction to models <topics/db/models>` |
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:doc:`Field types <ref/models/fields>` |
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:doc:`Indexes <ref/models/indexes>` |
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:doc:`Meta options <ref/models/options>` |
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:doc:`Model class <ref/models/class>`
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* **QuerySets:**
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:doc:`Executing queries <topics/db/queries>` |
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:doc:`QuerySet method reference <ref/models/querysets>` |
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:doc:`Lookup expressions <ref/models/lookups>`
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* **Model instances:**
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:doc:`Instance methods <ref/models/instances>` |
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:doc:`Accessing related objects <ref/models/relations>`
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* **Migrations:**
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:doc:`Introduction to Migrations<topics/migrations>` |
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:doc:`Operations reference <ref/migration-operations>` |
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:doc:`SchemaEditor <ref/schema-editor>` |
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:doc:`Writing migrations <howto/writing-migrations>`
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* **Advanced:**
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:doc:`Managers <topics/db/managers>` |
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:doc:`Raw SQL <topics/db/sql>` |
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:doc:`Transactions <topics/db/transactions>` |
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:doc:`Aggregation <topics/db/aggregation>` |
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:doc:`Search <topics/db/search>` |
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:doc:`Custom fields <howto/custom-model-fields>` |
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:doc:`Multiple databases <topics/db/multi-db>` |
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:doc:`Custom lookups <howto/custom-lookups>` |
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:doc:`Query Expressions <ref/models/expressions>` |
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:doc:`Conditional Expressions <ref/models/conditional-expressions>` |
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:doc:`Database Functions <ref/models/database-functions>`
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* **Other:**
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:doc:`Supported databases <ref/databases>` |
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:doc:`Legacy databases <howto/legacy-databases>` |
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:doc:`Providing initial data <howto/initial-data>` |
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:doc:`Optimize database access <topics/db/optimization>` |
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:doc:`PostgreSQL specific features <ref/contrib/postgres/index>`
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The view layer
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==============
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Django has the concept of "views" to encapsulate the logic responsible for
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processing a user's request and for returning the response. Find all you need
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to know about views via the links below:
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* **The basics:**
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:doc:`URLconfs <topics/http/urls>` |
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:doc:`View functions <topics/http/views>` |
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:doc:`Shortcuts <topics/http/shortcuts>` |
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:doc:`Decorators <topics/http/decorators>`
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* **Reference:**
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:doc:`Built-in Views <ref/views>` |
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:doc:`Request/response objects <ref/request-response>` |
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:doc:`TemplateResponse objects <ref/template-response>`
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* **File uploads:**
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:doc:`Overview <topics/http/file-uploads>` |
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:doc:`File objects <ref/files/file>` |
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:doc:`Storage API <ref/files/storage>` |
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:doc:`Managing files <topics/files>` |
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:doc:`Custom storage <howto/custom-file-storage>`
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* **Class-based views:**
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:doc:`Overview <topics/class-based-views/index>` |
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:doc:`Built-in display views <topics/class-based-views/generic-display>` |
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:doc:`Built-in editing views <topics/class-based-views/generic-editing>` |
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:doc:`Using mixins <topics/class-based-views/mixins>` |
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:doc:`API reference <ref/class-based-views/index>` |
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:doc:`Flattened index<ref/class-based-views/flattened-index>`
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* **Advanced:**
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:doc:`Generating CSV <howto/outputting-csv>` |
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:doc:`Generating PDF <howto/outputting-pdf>`
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* **Middleware:**
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:doc:`Overview <topics/http/middleware>` |
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:doc:`Built-in middleware classes <ref/middleware>`
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The template layer
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==================
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The template layer provides a designer-friendly syntax for rendering the
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information to be presented to the user. Learn how this syntax can be used by
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designers and how it can be extended by programmers:
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* **The basics:**
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:doc:`Overview <topics/templates>`
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* **For designers:**
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:doc:`Language overview <ref/templates/language>` |
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:doc:`Built-in tags and filters <ref/templates/builtins>` |
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:doc:`Humanization <ref/contrib/humanize>`
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* **For programmers:**
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:doc:`Template API <ref/templates/api>` |
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:doc:`Custom tags and filters <howto/custom-template-tags>`
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Forms
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=====
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Django provides a rich framework to facilitate the creation of forms and the
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manipulation of form data.
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* **The basics:**
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:doc:`Overview <topics/forms/index>` |
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:doc:`Form API <ref/forms/api>` |
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:doc:`Built-in fields <ref/forms/fields>` |
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:doc:`Built-in widgets <ref/forms/widgets>`
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* **Advanced:**
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:doc:`Forms for models <topics/forms/modelforms>` |
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:doc:`Integrating media <topics/forms/media>` |
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:doc:`Formsets <topics/forms/formsets>` |
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:doc:`Customizing validation <ref/forms/validation>`
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The development process
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=======================
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Learn about the various components and tools to help you in the development and
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testing of Django applications:
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* **Settings:**
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:doc:`Overview <topics/settings>` |
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:doc:`Full list of settings <ref/settings>`
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* **Applications:**
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:doc:`Overview <ref/applications>`
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* **Exceptions:**
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:doc:`Overview <ref/exceptions>`
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* **django-admin and manage.py:**
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:doc:`Overview <ref/django-admin>` |
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:doc:`Adding custom commands <howto/custom-management-commands>`
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* **Testing:**
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:doc:`Introduction <topics/testing/index>` |
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:doc:`Writing and running tests <topics/testing/overview>` |
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:doc:`Included testing tools <topics/testing/tools>` |
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:doc:`Advanced topics <topics/testing/advanced>`
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* **Deployment:**
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:doc:`Overview <howto/deployment/index>` |
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:doc:`WSGI servers <howto/deployment/wsgi/index>` |
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:doc:`Deploying static files <howto/static-files/deployment>` |
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:doc:`Tracking code errors by email <howto/error-reporting>`
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The admin
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=========
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Find all you need to know about the automated admin interface, one of Django's
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most popular features:
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* :doc:`Admin site <ref/contrib/admin/index>`
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* :doc:`Admin actions <ref/contrib/admin/actions>`
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* :doc:`Admin documentation generator<ref/contrib/admin/admindocs>`
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Security
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========
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Security is a topic of paramount importance in the development of Web
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applications and Django provides multiple protection tools and mechanisms:
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* :doc:`Security overview <topics/security>`
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* :doc:`Disclosed security issues in Django <releases/security>`
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* :doc:`Clickjacking protection <ref/clickjacking>`
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* :doc:`Cross Site Request Forgery protection <ref/csrf>`
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* :doc:`Cryptographic signing <topics/signing>`
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* :ref:`Security Middleware <security-middleware>`
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Internationalization and localization
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=====================================
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Django offers a robust internationalization and localization framework to
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assist you in the development of applications for multiple languages and world
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regions:
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* :doc:`Overview <topics/i18n/index>` |
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:doc:`Internationalization <topics/i18n/translation>` |
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:ref:`Localization <how-to-create-language-files>` |
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:doc:`Localized Web UI formatting and form input <topics/i18n/formatting>`
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* :doc:`Time zones </topics/i18n/timezones>`
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Performance and optimization
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============================
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There are a variety of techniques and tools that can help get your code running
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more efficiently - faster, and using fewer system resources.
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* :doc:`Performance and optimization overview <topics/performance>`
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Python compatibility
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====================
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Django aims to be compatible with multiple different flavors and versions of
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Python:
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* :doc:`Jython support <howto/jython>`
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Geographic framework
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====================
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:doc:`GeoDjango <ref/contrib/gis/index>` intends to be a world-class geographic
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Web framework. Its goal is to make it as easy as possible to build GIS Web
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applications and harness the power of spatially enabled data.
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Common Web application tools
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============================
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Django offers multiple tools commonly needed in the development of Web
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applications:
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* **Authentication:**
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:doc:`Overview <topics/auth/index>` |
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:doc:`Using the authentication system <topics/auth/default>` |
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:doc:`Password management <topics/auth/passwords>` |
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:doc:`Customizing authentication <topics/auth/customizing>` |
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:doc:`API Reference <ref/contrib/auth>`
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* :doc:`Caching <topics/cache>`
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* :doc:`Logging <topics/logging>`
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* :doc:`Sending emails <topics/email>`
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* :doc:`Syndication feeds (RSS/Atom) <ref/contrib/syndication>`
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* :doc:`Pagination <topics/pagination>`
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* :doc:`Messages framework <ref/contrib/messages>`
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* :doc:`Serialization <topics/serialization>`
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* :doc:`Sessions <topics/http/sessions>`
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* :doc:`Sitemaps <ref/contrib/sitemaps>`
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* :doc:`Static files management <ref/contrib/staticfiles>`
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* :doc:`Data validation <ref/validators>`
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Other core functionalities
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==========================
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Learn about some other core functionalities of the Django framework:
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* :doc:`Conditional content processing <topics/conditional-view-processing>`
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* :doc:`Content types and generic relations <ref/contrib/contenttypes>`
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* :doc:`Flatpages <ref/contrib/flatpages>`
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* :doc:`Redirects <ref/contrib/redirects>`
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* :doc:`Signals <topics/signals>`
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* :doc:`System check framework <topics/checks>`
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* :doc:`The sites framework <ref/contrib/sites>`
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* :doc:`Unicode in Django <ref/unicode>`
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The Django open-source project
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==============================
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Learn about the development process for the Django project itself and about how
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you can contribute:
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* **Community:**
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:doc:`How to get involved <internals/contributing/index>` |
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:doc:`The release process <internals/release-process>` |
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:doc:`Team organization <internals/organization>` |
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:doc:`Meet the team <internals/team>` |
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:doc:`Current roles <internals/roles>` |
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:doc:`The Django source code repository <internals/git>` |
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:doc:`Security policies <internals/security>` |
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:doc:`Mailing lists <internals/mailing-lists>`
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* **Design philosophies:**
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:doc:`Overview <misc/design-philosophies>`
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* **Documentation:**
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:doc:`About this documentation <internals/contributing/writing-documentation>`
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* **Third-party distributions:**
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:doc:`Overview <misc/distributions>`
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* **Django over time:**
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:doc:`API stability <misc/api-stability>` |
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:doc:`Release notes and upgrading instructions <releases/index>` |
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:doc:`Deprecation Timeline <internals/deprecation>`
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