Geekfish

from django.template import VariableNode
from django.template.loader_tags import ExtendsNode


def _get_template_variables(template):
    """
    Extracts all the variable node tokens of the given template.
    This gets worked out recursively by extracting nodes from possible
    parent templates via the extension nodes.
    """

Geekfish

class MyTestCase(TestCase):
    urls = 'my_app.urls' # This is the default urls module

    def setUp(self):
        the_monkey_patching()

    def tearDown(self):
        the_cleanup()

Geekfish

import string
' or '.join((', '.join(string.lowercase[:-1]), string.lowercase[-1]))

Geekfish

#!/bin/bash

echo "This script will rebuild a Debian style package (deb) of latest stable"
echo "Nginx.  The original deb is from nginx.org apt repository."
echo
echo "This will prompt you yes or no on a few changes to the build as well as"
echo "it will compile and package the latest Google NGX Pagespeed module."
echo
echo "This is built and tested on Ubuntu 12.04 LTS, fresh OS install."
echo "There are no guarantees, and I take no liability if it breaks, but it"

Geekfish

#!/usr/bin/perl

# PostgreSQL Tunnel Tool for Mac OS X and Linux
# Copyright (c) 2010 Linode, LLC
# Author: Philip C. Paradis <pparadis@linode.com>
# Usage: postgresql-tunnel.pl [start|stop]
# Access a PostgreSQL database server via an SSH tunnel.

$local_ip    = "127.0.0.1";
$local_port  = "5433";

Geekfish

#: insight/generators/calories_altitude.py:15
#, python-format
msgctxt "[calories-altitude]"
msgid "You burn more calories at %(result)s altitudes"
msgstr "Καις περισσότερες θερμίδες σε %(result)s υψόμετρο"

Geekfish

<!-- Add the following lines to theme's html code right before </head> -->
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.0/jquery.min.js"></script>
<script src="http://static.tumblr.com/fpifyru/VCxlv9xwi/writecapture.js"></script>
<script src="http://static.tumblr.com/fpifyru/AKFlv9zdu/embedgist.js"></script>

<!--
  Usage: just add <div class="gist">[gist URL]</div>
  Example: <div class="gist">https://gist.github.com/1395926</div>
-->

Geekfish

Obtaining django-adaptors from git+git://github.com/Geekfish/django-adaptors.git@bugfix/has_header#egg=django_adaptors-dev (from -r deploy/requirements.txt (line 15))

Updating /Users/username/.virtualenvs/project/src/django-adaptors clone (to bugfix/has_header)

Complete output from command /usr/local/bin/git rev-parse (detachedfrom5b208ac):

fatal: ambiguous argument '(detachedfrom5b208ac)': unknown revision or path not in the working tree.

Use '--' to separate paths from revisions, like this:

Geekfish

This example is based on having a cascading setup, where you have a single master, a single "primary" slave, and cascading slaves which are being replicated from the primary slave. For an example of this setup, check out http://bartek.im/blog/2012/12/04/postgresql-92-streaming-primer.html

On the existing master, if accessible, stop postgres.

$ sudo service postgresql stop

And better to be safe than sorry. We can't have two masters running. (I only use this in an automated script. If you're doing this manually, you'd know if it was shutoff)

$ kill -9 `sudo cat /var/lib/postgresql/9.2/main/postmaster.pid | head -n 1` &> /dev/null

Geekfish

my_dict = {}

my_dict['one'] = [1, 2, 3]
my_dict.setdefault('one', []).append(4)
my_dict.setdefault('two', []).append(4)
my_dict.setdefault('three', [])

# In: my_dict
# Out: {'one': [1, 2, 3, 4], 'three': [], 'two': [4]}