coredumperror

from django import template
from wagtail.wagtailimages.models import SourceImageIOError
from wagtail.wagtailimages.templatetags.wagtailimages_tags import ImageNode

register = template.Library()


@register.tag(name="responsiveimage")
def responsiveimage(parser, token):
    bits = token.split_contents()[1:]

soar

# django
from django import forms
from django.contrib.staticfiles.templatetags.staticfiles import static
from django.forms import Media, widgets
from django.utils.functional import cached_property

# wagtail
from wagtail.utils.widgets import WidgetWithScript
from wagtail.wagtailcore import blocks

mariocesar

from .models import Post, Category
from .decorators import action_form


class PostCategoryForm(forms.Form):
    title = 'Update category for the selected posts'
    myfile = forms.FileField()
    category = forms.ModelChoiceField(queryset=Category.objects.all())

RichardBronosky

#! /usr/bin/env python
# -*- coding: utf-8 -*-
"""This module's docstring summary line.

This is a multi-line docstring. Paragraphs are separated with blank lines.
Lines conform to 79-column limit.

Module and packages names should be short, lower_case_with_underscores.
Notice that this in not PEP8-cheatsheet.py

iho

from django.utils.safestring import mark_safe
from markdown import markdown
from pygments import highlight
from pygments.formatters import get_formatter_by_name
from pygments.lexers import get_lexer_by_name

from wagtail.wagtailcore import blocks


class CodeBlock(blocks.StructBlock):

angstwad

import collections

def dict_merge(dct, merge_dct):
    """ Recursive dict merge. Inspired by :meth:``dict.update()``, instead of
    updating only top-level keys, dict_merge recurses down into dicts nested
    to an arbitrary depth, updating keys. The ``merge_dct`` is merged into
    ``dct``.

    :param dct: dict onto which the merge is executed
    :param merge_dct: dct merged into dct

specialunderwear

def AbstractClassWithoutFieldsNamed(cls, *excl):
    """
    Removes unwanted fields from abstract base classes.

    Usage::
    >>> from oscar.apps.address.abstract_models import AbstractBillingAddress

    >>> from koe.meta import AbstractClassWithoutFieldsNamed as without
    >>> class BillingAddress(without(AbstractBillingAddress, 'phone_number')):
    ...     pass

blackjid

Raspberry pi dashboard

This is what we did to setup a few dashboards at platanus

You'll need

• Raspberry Pi
• Dashing Service
• Wifi stick (optional)

mbbroberg

iTerm2 – Useful Shortcuts (Mac OS X)

with a hat tip to Sublime Text 2 Shortcuts

The Awesome

⌘;	autocomplete
⌘⌥B	instant replay
⌘⌥E	search across all tabs

kemitche

#!/usr/bin/env python
from flask import Flask, abort, request
from uuid import uuid4
import requests
import requests.auth
import urllib
CLIENT_ID = None # Fill this in with your client ID
CLIENT_SECRET = None # Fill this in with your client secret
REDIRECT_URI = "http://localhost:65010/reddit_callback"