jrivero

<?php

// http://www.geekality.net/2010/11/17/php-output-a-number-of-bytes-in-a-human-readable-way/

function make_pretty($bytes)
{
    $symbols = array('B', 'KiB', 'MiB', 'GiB', 'TiB', 'PiB', 'EiB', 'ZiB', 'YiB');
    $exp = floor(log($bytes) / log(1024));

    return sprintf('%.2f '.$symbols[$exp], $bytes/pow(1024, floor($exp)));

jrivero

<?php

// found http://stackoverflow.com/questions/1634782/what-is-the-most-accurate-way-to-retrieve-a-users-correct-ip-address-in-php

function get_ip_address()
{
    foreach (array('HTTP_CLIENT_IP', 'HTTP_X_FORWARDED_FOR', 'HTTP_X_FORWARDED', 'HTTP_X_CLUSTER_CLIENT_IP', 'HTTP_FORWARDED_FOR', 'HTTP_FORWARDED', 'REMOTE_ADDR') as $key){
        if (array_key_exists($key, $_SERVER) === true){
            foreach (explode(',', $_SERVER[$key]) as $ip){
                $ip = trim($ip); // just to be safe

jrivero

<?php
define('CONS_KEY', 'Application consumer key');
define('CONS_SECRET', 'Application consumer secret');

require_once __DIR__.'/silex.phar'; 

$app = new Silex\Application(); 

// register the session extension
$app->register(new Silex\Extension\SessionExtension());

jrivero

<?php

// found at http://php.net/manual/en/function.array-filter.php

function array_reindex(array $source, $blacklist = array())
{
    $i = 0;
    foreach ($source as $key => $val) {
        if ($key != $i) {
            unset($source[$key]);

jrivero

-- http://www.mysqlperformanceblog.com/2008/02/04/finding-out-largest-tables-on-mysql-server/

SELECT CONCAT(table_schema, '.', table_name),
       CONCAT(ROUND(table_rows / 1000000, 2), 'M')                                    rows,
       CONCAT(ROUND(data_length / ( 1024 * 1024 * 1024 ), 2), 'G')                    DATA,
       CONCAT(ROUND(index_length / ( 1024 * 1024 * 1024 ), 2), 'G')                   idx,
       CONCAT(ROUND(( data_length + index_length ) / ( 1024 * 1024 * 1024 ), 2), 'G') total_size,
       ROUND(index_length / data_length, 2)                                           idxfrac
FROM   information_schema.TABLES
ORDER  BY data_length + index_length DESC

jrivero

if __name__ == '__main__':
   parser = OptionParser()
   options_a = [
       ["-s", "--spiders", dict(dest="spiders", type="int", default=1, help="sends more than one spider")],
       ["-S", "--nospinner", dict(dest="spinner", action="store_false", default=True, help="turns off the spinner")],
       ["-v", "--verbose", dict(dest="verbose", action="store_true", default=False, help="outputs every request (implies --nospiner)")],
       ["-d", "--depth", dict(dest="depth", type="int", default=-1, help="does a breadth-first crawl, stopping after DEPTH levels (implies --breadth)")],
       ["-b", "--breadth", dict(dest="breadth", action="store_true", default=False, help="does a breadth-first crawl; may be used with --depth")],
   ]
   for s, l, k in options_a:

jrivero

SELECT DISTINCT message_id 
FROM SELECT *, id AS message_id FROM user_messages WHERE user_id = ? 
AND read = false AND parent_id IS NULL AS initial_messages 
UNION
SELECT *, parent_id AS message_id FROM user_messages WHERE user_id = ? 
AND read = false AND parent_id IS NOT NULL AS replies;

jrivero

<?php

function uuid_pad($pad = 6)
{
    return substr(md5(uniqid(rand(), true)), $pad, $pad);
}

// example
echo uuid_pad();

jrivero

// ----------------------------------------------------------
// A short snippet for detecting versions of IE in JavaScript
// without resorting to user-agent sniffing
// ----------------------------------------------------------
// If you're not in IE (or IE version is less than 5) then:
//     ie === undefined
// If you're in IE (>=5) then you can determine which version:
//     ie === 7; // IE7
// Thus, to detect IE:
//     if (ie) {}

jrivero

import os

def split(filehandler, delimiter=',', row_limit=10000, 
    output_name_template='output_%s.csv', output_path='.', keep_headers=True):
    """
    Splits a CSV file into multiple pieces.
    
    A quick bastardization of the Python CSV library.

    Arguments: