nveid

import os, sys
import site

# Remember original sys.path.
prev_sys_path = list(sys.path)

# we add currently directory to path and change to it
pwd = os.path.dirname(os.path.abspath(__file__))
os.chdir(pwd)
sys.path = [pwd] + sys.path

nveid

<?php
/**
 * Copyright 2012 Silvona Services. All Rights Reserved.
 * File Created By: Rick L Bird
 * Created TimeStamp: 9/29/12 2:39 AM
 */
namespace Silvona\Core\AppBundle\Utils;

/* KevinBurnsJr Blog - PHP Unique Hash.
 * Using a variation proposed by Ernesto on December 19th, 2011 using the PHP BC Math Library