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class MaterializedViewOperationMixin(object):
    def get_schema_editor(self, app_label, schema_editor):
        if app_label in {'app1', 'app2'}:
            return CustomSchemaEditor()
        return schema_editor


class MaterializedViewCreateModel(MaterializedViewOperationMixin, CreateModel):
    def database_forwards(self, app_label, schema_editor, from_state, to_state):
        schema_editor = self.get_schema_editor(app_label, schema_editor)

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#!/bin/sh

branch="$(git rev-parse --abbrev-ref HEAD)"
if [[ ${branch} == stable/* ]] ; then
    branch=${branch#stable/}
    head -n1 .git/COMMIT_EDITMSG | grep -qP "\[\d\.\d\.x\]"
    has_marker=$?
    if [[ $has_marker == 0 ]] ; then
        echo "[${branch}] " | cat - "${1}" > /tmp/tmpmessage
        mv /tmp/tmpmessage "${1}"

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$ ssh -i .ssh/id_rsa testsshuser@localhost
PTY allocation request failed
Login at
        http://localhost:8000/sshlogin/vbDkI7K4cD7y6cgOuJptjY5gxiDi3QevWZpXE74P5Gqu0YdefDVTFxjBqRGaRSGffhYa321pcNwSw64HvTdFRbVWKrBVnOkvyq83wsoR1Dd43EscUUlwg2V8XNcuACCqzSOgYEoDcySZgYPn1k0RHeBYLCZw2KLcPNa9yL6FKeSCUcG4rzjqe5gU2dYfXtrQ1okLnpK3cFl8fvgc0YL5MZrTIlV3mXHIKyM3V7tHVxZeyOulah6zp3o8plKGpZ/

Shared connection to localhost closed.

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\newcounter{mycounter}

\newenvironment{myenv}[2][]{
	\begin{adjustwidth}{30pt}{30pt}\widowpenalties 1 10000
	\refstepcounter{mycounter}
	\begingroup
		\GetTitleStringSetup{expand}%
		\subsubsection*{Foo~\arabic{mycounter}: {#2}}%
		\ifthenelse{\equal{#1}{}}{}{\label{foo:#1}}\vspace{-7.5pt}
	\endgroup

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def require_group(group_name):
    def wrapper(user):
        return user.groups.filter(name=group_name).exists()
    return wrapper


@user_passes_test(require_group('Group 1'))
def view1(request):
    # ...

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from random import randint

from node import init_list


def get_random(ll):
    rand_pos = randint(0, len(ll))
    i = 0
    node = None
    for n in ll:

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/**
 * Add a new bookmark with this content.
 **/

javascript:$('body').append($('<div style="border: 1px solid red; position: fixed; top: 10px; left: 10px; height: 25px; min-width: 50px" id="line-length"></div>'));$('.blob-code.blob-code-addition').on('mouseover', function(event) {$('#line-length').text(event.target.innerText.length - 1)});

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Share Counts

I have always struggled with getting all the various share buttons from Facebook, Twitter, Google Plus, Pinterest, etc to align correctly and to not look like a tacky explosion of buttons. Seeing a number of sites rolling their own share buttons with counts, for example The Next Web I decided to look into the various APIs on how to simply return the share count.

If you want to roll up all of these into a single jQuery plugin check out Sharrre

Many of these API calls and methods are undocumented, so anticipate that they will change in the future. Also, if you are planning on rolling these out across a site I would recommend creating a simple endpoint that periodically caches results from all of the APIs so that you are not overloading the services will requests.

Twitter

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#!/usr/bin/env python3
"""
From @pydanny at https://gist.github.com/pydanny/ddf965bbec415084fb6d


Git Integration
===============

1. Move .git/hooks/pre-commit.sample to .git/hooks/pre-commit
2. Add::

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-

from __future__ import print_function
from smtpd import SMTPServer
import asyncore
import quopri


class DebuggingServer(SMTPServer):