ivanjr0’s gists

ivanjr0 / enem2ufmg.py

Created December 24, 2011 21:27

Conversão da nota do enem para 1ª etapa da UFMG - http://www.ufmg.br/online/arquivos/anexos/edital_formula_vest.pdf - http://enem2ufmg.appspot.com/

ivanjr0 / multiple_options_field.py

Created April 1, 2012 15:14

Django - MultipleOptionsField - A set of boolean options stored in a positive integer field.

	from django.db.models import SubfieldBase
	from django.db.models.fields import PositiveIntegerField

	class MultipleOptions(object):

	def __init__(self, options, value=None):
	self.options = options

	try:
	self._value = int(value)

ivanjr0 / backuped_cached_db.py

Created April 20, 2012 19:14

	'''
	Toda vez que um usuario se autentica, a sessao dele
	e completamente apagada. Porem, muitas vezes outros dados
	nao referentes a autenticacao sao inseridos la.

	Com esse backend, e possivel definir uma lista de
	chaves e/ou uma funcao, que ira avaliar entre os
	indices presentes no hashmap da sessao, quais devem
	ser mantidos mesmo quando 'alguem der descarga'.

ivanjr0 / ko.bindingHandlers.checkedForComplex.js

Created May 4, 2012 00:15

	ko.bindingHandlers.checkedForComplex = {
	init: function(element, valueAccessor, allBindingsAccessor, viewModel) {
	ko.utils.registerEventHandler(element, 'click', function() {
	var observable = valueAccessor();
	observable(viewModel);
	});
	},

	update: function(element, valueAccessor, allBindingsAccessor, viewModel) {
	var value = ko.utils.unwrapObservable(valueAccessor());

ivanjr0 / syncPost.jquery.js

Created May 5, 2012 15:19

Enquanto eu não descubro outra forma de fazer isso...

	(function($, window, undefined) {
	var _create_hidden_field, _dump_form_data;

	$.syncPost = function(url, data) {
	var form = $('<form></form')
	.attr('method', 'post')
	.attr('action', url);

	_dump_form_data(form, data);

ivanjr0 / ko.bindingHandlers.current.js

Created May 5, 2012 21:19

	ko.bindingHandlers.current = {
	init: function(element, valueAccessor, allBindingsAccessor, viewModel) {
	ko.utils.registerEventHandler(element, 'click', function() {
	var observable = valueAccessor(), $element = $(element);

	$element.parent().children().removeClass('current');

	if (observable() === viewModel) {
	observable(null);
	return;

ivanjr0 / date_range.py

Created September 10, 2012 19:54

	import datetime


	def step_by_month(date):
	if date.month == 12:
	return datetime.date(date.year + 1, 1, 1)

	return datetime.date(date.year, date.month + 1, 1)

ivanjr0 / pluft.py

Created October 11, 2012 16:56

	import re
	import sys
	import doctest


	def pluft(itens, texto, limite=None, mais=None):
	'''

	Tipos dos parametros:
	@param {iterable} itens

ivanjr0 / gist:3946827

Created October 24, 2012 15:39

Patch no debug toolbar

	"""
	Para mais informações sobre o bug:
	https://github.com/django-debug-toolbar/django-debug-toolbar/pull/298
	https://github.com/django-debug-toolbar/django-debug-toolbar/pull/316

	"""

	# debug_toolbar/utils/tracking/db.py

	class NormalCursorWrapper(object):

ivanjr0 / module_pattern.js

Created November 1, 2012 19:59

Module Pattern - Many Ways and perhaps so more

IRS ivanjr0