coderanger

class MyInline(admin.TabularInline):
    model = MyModel
    extra = 0
    template = 'admin/edit_inline/list.html'

    def get_formset(self, request, obj=None, **kwargs):
        FormSet = super(ActivationKeyInline, self).get_formset(request, obj, **kwargs)
        class NewFormSet(FormSet):
            def _construct_forms(self, *args, **kwargs):
                qs = self.get_queryset()

coderanger

from StringIO import StringIO

tree1 = ("Root", ("Child 1", ("Child 2", None)))
get_label1 = lambda x: x[0]
def get_children1(node):
    if node[1] is not None:
        yield node[1]

class Node(object):
    

coderanger

from django.db.models import base
from django.conf import settings

class ModelBase(base.ModelBase):
    def __new__(cls, name, bases, attrs):
        parents = [b for b in bases if isinstance(b, ModelBase)]
        if not parents:
            # Don't run our fixup on the model base class itself.
            return super(ModelBase, cls).__new__(cls, name, bases, attrs)
        

coderanger

from __future__ import absolute_import
import os
import sys
import webbrowser

from django.conf import settings
from django.core.management import setup_environ
from django.core.management.commands import test
from django.utils.importlib import import_module
from django.db.models.loading import cache

coderanger

import os

def walkfiles(d):
    for base, dirnames, filenames in os.walk(d):
        for name in filenames:
            yield os.path.join(base, name)

coderanger

// ==UserScript==
// @name           Lifetime blues
// @namespace      http://startrekonline.com/
// @include        http://forums.startrekonline.com/showthread.php*
// ==/UserScript==

var snapAlt2 = document.evaluate("//table//td[@class='alt2']//span", document, null, XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null);
for (var i = snapAlt2.snapshotLength - 1; i >= 0; i--) {
        var elm = snapAlt2.snapshotItem(i);