kn0ll

javascript:(function() {

    if(!window.your_bookmarklet) {

        var doc = document,
            js = doc.createElement('script');

        js.type = 'text/javascript';
        js.src = 'loader.js';
        js.async = true;

cspanring

{# use in combination with https://github.com/zyga/django-pagination #}
{# and http://twitter.github.com/bootstrap/ #}
{# project-dir/templates/pagination/pagination.html #}

{% if is_paginated %}
  {% load i18n %}
  <div class="pagination">
    <ul>
      {% block previouslink %}
        {% if page_obj.has_previous %}

vstoykov

try:
    from django.utils.deprecation import MiddlewareMixin
except ImportError:
    MiddlewareMixin = object

    
class ForceDefaultLanguageMiddleware(MiddlewareMixin):
    """
    Ignore Accept-Language HTTP headers
    

andrusha

"""
jQuery templates use constructs like:

    {{if condition}} print something{{/if}}

Or like:

    {% if condition %} print {%=object.something %}{% endif %}

This, of course, completely screws up Django templates,

destan

# coding=utf8

import PIL
from PIL import ImageFont
from PIL import Image
from PIL import ImageDraw

def text2png(text, fullpath, color = "#000", bgcolor = "#FFF", fontfullpath = None, fontsize = 13, leftpadding = 3, rightpadding = 3, width = 200):
	REPLACEMENT_CHARACTER = u'\uFFFD'
	NEWLINE_REPLACEMENT_STRING = ' ' + REPLACEMENT_CHARACTER + ' '

charettes

Django mutant use cases

Model creation

Reproducing an existing model setup

jackiekazil

How do I round to 2 decimals?

In python, you have floats and decimals that can be rounded. If you care about the accuracy of rounding, use decimal type. If you use floats, you will have issues with accuracy.

All the examples use demical types, except for the original value, which is automatically casted as a float.

To set the context of what we are working with, let's start with an original value.

Original Value

diramazioni

'''
texture image path are relative to the blend file directory. run from command line like this:
 
texture=img/2012720989_c.jpg blender -b mug.blend --python texture_change.py -F PNG -s 1 -e 1 -j 1 -t 0 -a
''''
import os

image_file = os.getenv('texture')
if not image_file:
	image_file="img/2012720989_c.jpg"

vdboor

from oscar.apps.catalogue.abstract_models import AbstractProduct,
from parler.models import TranslatableModel, TranslatedFields


class Product(AbstractProduct, TranslatableModel):
    """
    Add translations to the product model.
    """

    # Provide translated fields.

muminoff

import sys
from PIL import Image
from math import pi,sin,cos,tan,atan2,hypot,floor
from numpy import clip

# get x,y,z coords from out image pixels coords
# i,j are pixel coords
# face is face number
# edge is edge length
def outImgToXYZ(i,j,face,edge):