SmileyChris

class NotFound(object):
    """
    A class representing a context variable which was not found.

    TODO: this could be extended to use the ``TEMPLATE_STRING_IF_INVALID``
    Django setting for the ``__str__`` and ``__unicode__`` methods.

    """

    def __init__(self, name=None):

SmileyChris

from django.conf import settings
from django.contrib.sites.models import Site
from django.core.cache import cache
from project.apps.site_settings import models

KEY = 'site-settings-%d' % settings.SITE_ID


def get_settings(from_cache=True):
    """

SmileyChris

import re

re_float = re.compile('[-+]?(\d+\.\d*|\.\d+)$')
re_decimal = re.compile('[-+]?\d+$')


class CompileError(Exception):
    pass

SmileyChris

      {% if user %}
        <div class="left_column">
      {% endif %}
          {% block content %}
          {% endblock %}
      {% if user %}
        </div>
        <div class="right_column">
          <div class="sidebar_header user_info">
            <h2>Welcome.</h2>

SmileyChris

{% if condition 
    %}{% for item in list %}
        {{ item }}{%
         endfor %}{%
   endif %}

SmileyChris

class YourBaseModel(models.Model):

    @property
    def child(self):
        from django.core.exceptions import ObjectDoesNotExist
        for related_object in self._meta.get_all_related_objects():
            if not issubclass(related_object.model, self.__class__):
                continue
            try:
                return getattr(self, related_object.get_accessor_name())

SmileyChris

WORKDIR=$HOME/work/`basename $VIRTUAL_ENV`

cd () {
    if (( $# == 0 )); then
        if [ -d $WORKDIR ] && [ `pwd` != $WORKDIR ]; then
            builtin cd $WORKDIR
        else
            builtin cd $VIRTUAL_ENV
        fi
    else

SmileyChris

class SubscriptionForm(forms.ModelForm):
  """ Base form to be extended by providers which require authentication. """
  def save(self, *args, **kwargs):
    self.instance.credentials = self.serialize()
    return super(SubscriptionForm, self).save(*args, **kwargs)

SmileyChris

from django.utils.datastructures import SortedDict
from django.db.models.fields import AutoField


class EasyFieldsets(object):
    """
    A mixin for use with ``ModelAdmin`` and related inline classes allowing
    fieldsets to be used without having to manually define all fields
    (undefined ones are placed at the end of the ``None`` fieldset).
    """

SmileyChris

from django.conf import settings as django_settings


class Settings(object):
    DEFAULTS = {
        # Define any default settings in here.
    }

    def __dir__(self):
        return dir(django_settings)