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from django.contrib.admin import widgets
from django import forms
from django.contrib import admin

# create wrappers for overriding the queryset

class ToWrapper(object):
    def __init__(self, to, manager):
        self.to = to
        self._default_manager = manager

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# see http://groups.google.com/group/django-users/browse_thread/thread/259c1679ddaaceb8
# for the problem and http://code.djangoproject.com/ticket/12780 for the admin/options.py patch
# required to get this working

from django.forms.util import ErrorList

class ClipAdmin(admin.ModelAdmin):
    def formsets_are_valid(self, formsets, form, form_is_valid, instance,
            request):
        valid = super(ClipAdmin, self).formsets_are_valid(formsets,

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"""
Thread-safe Django cache backend for pylibmc.
Tested on Python 2.6, should work on 2.5 as well.

Use it by setting CACHE_BACKEND in settings.py, e.g.:

    CACHE_BACKEND = 'projdir.utils.pylibmcd://127.0.0.1:11211/'

And here's how to properly install pylibmcd in Ubuntu for mod_wsgi:

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"""
This fabfile automates deployment of and moving data between Django apps
in development (devel), staging (stage), and production (live)
environments.

Use it as:

    fab -H user@host:port deploy:stage

Requirements

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*.pyc
*.swp
timetrack_conf.py

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# coding: utf-8
"""
To my great disappointment, Dustin Sallings's otherwise excellent py-github
does not work with repositories that have / in branch names, as this breaks
the XML-based parser. Unfortunately, many projects use / for simulating
directory structure. See e.g.
http://github.com/api/v2/xml/repos/show/django/django/branches
for the error.

What follows is a comprehensive interface to the GitHub JSON API that does not

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"""
Example of chaining descriptors and sharing a cache between them.
"""
class LeafDescriptor(object):
    def __get__(self, obj, cls):
        return obj.parent._cache

class Bar(object):
    baz = LeafDescriptor()

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import os

from django.core.management.base import CommandError, LabelCommand
from django.utils.datastructures import SortedDict
from django_commands.utils import parse_apps_and_models

class Command(LabelCommand):
    args = '<upload-path> <appname.Model> [appname.Model] ...>'
    help = ("Cleans orphaned file field files from <upload-path>.\n"
            "'Orphaned' is defined as existing under <upload-path> "

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class LazyCachedDescriptor(object):
    def __init__(self, fn, *args, **kwargs):
        self.cache = None
        self.fn = fn
        self.args = args
        self.kwargs = kwargs

    def __get__(self, obj, objtype):
        if self.cache is None:
            result = [self.fn(*self.args, **self.kwargs)]

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#include <algorithm>
#include <vector>
#include <iostream>

// for C++03
#include <boost/bind.hpp>
#include <boost/foreach.hpp>
#define foreach BOOST_FOREACH

using namespace std;