Fixed #23344 -- Removed duplicate docs for file upload settings.
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@ -1243,7 +1243,10 @@ Default::
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("django.core.files.uploadhandler.MemoryFileUploadHandler",
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"django.core.files.uploadhandler.TemporaryFileUploadHandler")
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A tuple of handlers to use for uploading. See :doc:`/topics/files` for details.
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A tuple of handlers to use for uploading. Changing this setting allows complete
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customization -- even replacement -- of Django's upload process.
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See :doc:`/topics/files` for details.
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.. setting:: FILE_UPLOAD_MAX_MEMORY_SIZE
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@ -1290,6 +1293,9 @@ dependent behavior. On most platforms, temporary files will have a mode
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of ``0o600``, and files saved from memory will be saved using the
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system's standard umask.
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For security reasons, these permissions aren't applied to the temporary files
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that are stored in :setting:`FILE_UPLOAD_TEMP_DIR`.
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This setting also determines the default permissions for collected static files
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when using the :djadmin:`collectstatic` management command. See
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:djadmin:`collectstatic` for details on overriding it.
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@ -1303,7 +1309,6 @@ when using the :djadmin:`collectstatic` management command. See
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way that modes must be specified. If you try to use ``644``, you'll
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get totally incorrect behavior.
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.. setting:: FILE_UPLOAD_TEMP_DIR
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FILE_UPLOAD_TEMP_DIR
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@ -1311,9 +1316,11 @@ FILE_UPLOAD_TEMP_DIR
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Default: ``None``
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The directory to store data temporarily while uploading files. If ``None``,
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Django will use the standard temporary directory for the operating system. For
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example, this will default to '/tmp' on \*nix-style operating systems.
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The directory to store data (typically files larger than
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:setting:`FILE_UPLOAD_MAX_MEMORY_SIZE`) temporarily while uploading files.
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If ``None``, Django will use the standard temporary directory for the operating
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system. For example, this will default to ``/tmp`` on \*nix-style operating
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systems.
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See :doc:`/topics/files` for details.
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@ -2926,6 +2933,8 @@ Error reporting
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* :setting:`MANAGERS`
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* :setting:`SILENCED_SYSTEM_CHECKS`
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.. _file-upload-settings:
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File uploads
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------------
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* :setting:`DEFAULT_FILE_STORAGE`
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@ -168,53 +168,8 @@ defaults" which can be customized as described in the next section.
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Changing upload handler behavior
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--------------------------------
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There are a few settings which control Django's file upload behavior:
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:setting:`FILE_UPLOAD_MAX_MEMORY_SIZE`
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The maximum size, in bytes, for files that will be uploaded into memory.
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Files larger than :setting:`FILE_UPLOAD_MAX_MEMORY_SIZE` will be
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streamed to disk.
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Defaults to 2.5 megabytes.
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:setting:`FILE_UPLOAD_TEMP_DIR`
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The directory where uploaded files larger than
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:setting:`FILE_UPLOAD_MAX_MEMORY_SIZE` will be stored.
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Defaults to your system's standard temporary directory (i.e. ``/tmp`` on
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most Unix-like systems).
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:setting:`FILE_UPLOAD_PERMISSIONS`
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The numeric mode (i.e. ``0o644``) to set newly uploaded files to. For
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more information about what these modes mean, see the documentation for
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:func:`os.chmod`.
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If this isn't given or is ``None``, you'll get operating-system
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dependent behavior. On most platforms, temporary files will have a mode
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of ``0o600``, and files saved from memory will be saved using the
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system's standard umask.
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For security reasons, these permissions aren't applied to the temporary
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files that are stored in :setting:`FILE_UPLOAD_TEMP_DIR`.
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.. warning::
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If you're not familiar with file modes, please note that the leading
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``0`` is very important: it indicates an octal number, which is the
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way that modes must be specified. If you try to use ``644``, you'll
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get totally incorrect behavior.
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**Always prefix the mode with a 0.**
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:setting:`FILE_UPLOAD_DIRECTORY_PERMISSIONS`
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The numeric mode to apply to directories created in the process of
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uploading files. This value mirrors the functionality and caveats of
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the :setting:`FILE_UPLOAD_PERMISSIONS` setting.
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:setting:`FILE_UPLOAD_HANDLERS`
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The actual handlers for uploaded files. Changing this setting allows
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complete customization -- even replacement -- of Django's upload
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process.
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There are a few settings which control Django's file upload behavior. See
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:ref:`File Upload Settings <file-upload-settings>` for details.
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Modifying upload handlers on the fly
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------------------------------------
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