254 9.8 functools —高阶函数和可调用对象上的操作 . . . . . . . . . . . . . . . . . . . . . . . . . . 267 9.9 operator —标准运算符替代函数 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269 10 文件和目录访问 279 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1003 21.2 imageop —Manipulate raw image data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1006 21.3 aifc —Read and write the MS VC++ runtime . . . . . . . . . . . . . . . . . . . . . . . . . 1341 35.3 _winreg —Windows registry access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1343 35.4 winsound —Sound-playing

254 9.8 functools —高阶函数和可调用对象上的操作 . . . . . . . . . . . . . . . . . . . . . . . . . . 267 9.9 operator —标准运算符替代函数 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269 10 文件和目录访问 279 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1003 21.2 imageop —Manipulate raw image data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1006 21.3 aifc —Read and write the MS VC++ runtime . . . . . . . . . . . . . . . . . . . . . . . . . 1341 35.3 _winreg —Windows registry access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1343 35.4 winsound —Sound-playing

254 9.8 functools —高阶函数和可调用对象上的操作 . . . . . . . . . . . . . . . . . . . . . . . . . . 267 9.9 operator —标准运算符替代函数 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269 10 文件和目录访问 279 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1003 21.2 imageop —Manipulate raw image data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1006 21.3 aifc —Read and write the MS VC++ runtime . . . . . . . . . . . . . . . . . . . . . . . . . 1341 35.3 _winreg —Windows registry access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1343 35.4 winsound —Sound-playing

default . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149 9.17 Task Registry - celery.registry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 9.18 Task repository, so to install Homebrew, you first need to install git. Download and install from the disk image at http://code.google.com/p/git-osx-installer/downloads/list?can=3 When git is installed you can json, yaml, or any custom serialization methods that have been registered with carrot.serialization.registry. Please see Serializers for more information. Task.backend The result store backend to use for

Loader Base Classes - celery.loaders.base Default Loader - celery.loaders.default Task Registry - celery.registry Task States - celery.states Messaging - celery.messaging Contrib: Abortable tasks - celery repository, so to install Homebrew, you first need to install git. Download and install from the disk image at http://code.google.com/p/git-osx-installer/downloads/list?can=3 When git is installed you can json, yaml, or any custom serialization methods that have been registered with carrot.serialization.registry. Please see Serializers for more information. Task.backend The result store backend to use for

base Default Loader - celery.loaders.default Django Loader - celery.loaders.djangoapp Task Registry - celery.registry Task States - celery.states Messaging - celery.messaging Contrib: Test runner - celery repository, so to install homebrew, you first need to install git. Download and install from the disk image at http://code.google.com/p/git-osx-installer/downloads/list?can=3 When git is installed you can like cron. Here’s an example of a periodic task: from celery.task import PeriodicTask from celery.registry import tasks from datetime import timedelta class MyPeriodicTask(PeriodicTask): run_every =

repository, so to install homebrew, you first need to install git. Download and install from the disk image at http://code.google.com/p/git-osx-installer/downloads/list?can=3 When git is installed you can yaml, or any custom seri- alization methods that have been registered with carrot.serialization.registry. Please see Executing Tasks for more information. 16 Chapter 2. User Guide Celery Documentation in a registry. The registry contains a list of task names and their task classes. You can investigate this registry yourself: >>> from celery import registry >>> from celery import task >>> registry.tasks

repository, so to install homebrew, you first need to install git. Download and install from the disk image at http://code.google.com/p/git-osx-installer/downloads/list?can=3 When git is installed you can like cron. Here’s an example of a periodic task: from celery.task import PeriodicTask from celery.registry import tasks from datetime import timedelta class MyPeriodicTask(PeriodicTask): run_every = timedelta(seconds=30) yaml, or any custom seri- alization methods that have been registered with carrot.serialization.registry. Please see Executing Tasks for more information. Message and routing options • routing_key Override

Loader Base Classes - celery.loaders.base Default Loader - celery.loaders.default Task Registry - celery.registry Task States - celery.states Messaging - celery.messaging Contrib: Abortable tasks - celery repository, so to install homebrew, you first need to install git. Download and install from the disk image at http://code.google.com/p/git-osx-installer/downloads/list?can=3 When git is installed you can json, yaml, or any custom serialization methods that have been registered with carrot.serialization.registry. Please see Executing Tasks for more information. Message and routing options queue Use the

next? Writing your first Django app, part 6 Customize your app’s look and feel Adding a background-image Writing your first Django app, part 7 Customize the admin form Adding related objects Customize template language. Do I have to use it? Do I have to use your model/database layer? How do I use image and file fields? How do I make a variable available to all my templates? FAQ: Getting Help How do Applications Projects and applications Configuring applications Application configuration Application registry Initialization process System check framework API reference Builtin tags Core system checks contrib