victorono

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

# This I found years ago, floating around django snippets.
# If anyone knows the proper attribution, please email me
# at steven@agoodclooud.com, and I'll update t!
#

import re
from types import UnicodeType

victorono

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

from django.views.generic import TemplateView

urlpatterns += patterns('',
    url(r'^robots\.txt$', TemplateView.as_view(template_name='robots.txt', content_type='text/plain')),
)

victorono

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

from django.core.exceptions import ObjectDoesNotExist
from django.http import Http404

class DoesNotExistTo404Middleware(object):
    def process_exception(self, request, exception):
        if isinstance(exception,ObjectDoesNotExist):
            raise Http404(exception.message)

victorono

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

import requests

url = "http://urls.api.twitter.com/1/urls/count.json"
params = dict(
    url='http://www.google.com'
)

victorono

from datetime import date

def calculate_age(born):
    today = date.today()
    try: 
        birthday = born.replace(year=today.year)
    except ValueError: # raised when birth date is February 29 and the current year is not a leap year
        birthday = born.replace(year=today.year, day=born.day-1)
    if birthday > today:
        return today.year - born.year - 1

victorono

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

from django import template
register = template.Library()

from django.utils.encoding import smart_unicode

def _verifier(rut):
    rut = smart_unicode(rut).replace(' ', '').replace('.', '').replace('-', '')

victorono

# Download Command Line Tools (OS X Mavericks) for Xcode
# https://developer.apple.com/downloads/index.action

# You can setting the following environment variables prior compilation (.bash_profile or .bashrc):

export CFLAGS=-Qunused-arguments
export CPPFLAGS=-Qunused-arguments

pip install psycopg2

victorono

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

from django import template
register = template.Library()

@register.filter(name='round_step')
def round_step(x, base=5):
    return int(base * round(float(x)/base))

victorono

ssh-keygen -b 4096 -t rsa
ssh-copy-id user@server

victorono

from validators import MimetypeValidator

class MyForm(forms.Form):
    file = forms.FileField(
        allow_empty_file=False,
        validators=[MimetypeValidator('application/pdf')],
        help_text="Upload a PDF file"
    )