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import datetime
def prettydate(d):
    diff = datetime.datetime.utcnow() - d
    s = diff.seconds
    if diff.days > 7 or diff.days < 0:
        return d.strftime('%d %b %y')
    elif diff.days == 1:
        return '1 day ago'
    elif diff.days > 1:
        return '{} days ago'.format(diff.days)

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<?php
/** 
 * Author: Sergio Melendez
 * www.inspiredsolutions.pe
 * 
 * Usage:
 * $data = TreeArray::factory($array, $indicators)->get();
 * 
 * Input: [['a': 1, 'b': 2],['a': 1, 'b': 3]]
 * Input: ['a']

helpse

Web Development Resources

Performance

http://www.html5rocks.com/en/tutorials/speed/unnecessary-paints/?redirect_from_locale=es

http://www.html5rocks.com/en/tutorials/speed/css-paint-times/?redirect_from_locale=es

http://www.html5rocks.com/en/mobile/profiling/?redirect_from_locale=es

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Agile Project Management with SCRUM

Recursos en video

http://www.proyectosagiles.org/

Alcance del proyecto

http://www.youtube.com/watch?v=_PWuSK2yiM0

User Story Mapping

Meter a todos en una sala: clientes, stakeholders, usuarios finales, el equipo

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CSS2 CSS3 Recursos y más

Para crear cualquier propiedad CSS3 rápido

http://www.createcss3.com/

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Linux stuff

Red Hat 6

Comandos basicos

http://www.ajpdsoft.com/modules.php?name=news&file=article&sid=155

http://www.linuxtotal.com.mx/?cont=info_admon_002

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<?php
/**
 * ODBC for DBO
 * Modified by Sergio Melendez
 * 
 * It works for a Linux / Apache / PHP / PDO_ODBC / ODBC / MSSQL environment
 * The PDO driver provided by Microsoft for Linux, doesn't implement some PDO methods,
 * you have to modify Model.php and DboSource.php as well (You can ask me for details)
 *
 * PHP versions 4 and 5

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Favourite Kohana Tips

Passing a route as array

    $this->redirect($this->request->route()->uri(array(
				'controller' => 'welcome',
				'action' => 'home',
			)));

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<?php
$server = $_SERVER['SERVER_NAME'];

$host = 'http://200.48.11.178';

$clientCarroceria = new SoapClient($host."/webservices/carroceria.php?wsdl");

var_dump($clientCarroceria);
//die();

helpse

class Finances

  @@sum = 0

  def self.get_orders
    Order.where(state: [1, 2, 3, 4])
  end

  def self.get_bids
    BidRequest.where(state: [1, 2, 3, 5])