mtasuandi

import (
	"archive/zip"
	"io"
	"os"
	"path/filepath"
	"strings"
)

func zipit(source, target string) error {
	zipfile, err := os.Create(target)

mtasuandi

/**
 * MySQL 5.6 >
 * Table structure (id {primary, autoincrement}, name {string}, location{spatial, geometry})
 */
SELECT 3956 * 2 * ASIN(SQRT(POWER(SIN((Y(location) - ABS(14.601343)) * PI()/180 / 2), 2)+ COS(ABS(Y(location)) * PI()/180 ) * COS(ABS(14.601343) * PI()/180) * POWER(SIN((X(location) - 120.972882) * PI()/180 / 2), 2) )) AS distance, name
FROM table 
WHERE ST_Within(location, Envelope(LineString(POINT(120.972882-10/ABS(COS(RADIANS(14.601343))*69), 14.601343-(10/69)), POINT(120.972882+10/ABS(COS(RADIANS(14.601343))*69), 14.601343+(10/69)))))
ORDER BY distance

/**

mtasuandi

<?php
/**
 * @author: M Teguh A Suandi
 * @company: Biztech Indonesia (http://biztechindonesia.com)
 * @email: teguh.andro@gmail.com
 */

if(@ini_set('max_execution_time', 1200) !== FALSE)
	@ini_set('max_execution_time', 1200);

mtasuandi

<?php
class morguefile {

	private $api_id;
	private $api_secret;

    function __construct($api_id, $api_secret) {
        if(!function_exists('curl_init')){
            throw new Exception('Curl is required for morguefile API');
        }

mtasuandi

<?php
$genericform  = HTML_FORM;
$document   	= new DOMDocument();
$document->loadHTML(stripslashes($genericform));

for($i=0; $i<$document->getElementsByTagName('input')->length; $i++)
{
	$htmlform		= $document->getElementsByTagName('input')->item($i);
	
	if($htmlform->attributes->getNamedItem('type')->value == 'hidden')

mtasuandi

The new Secure Password Hashing API in PHP 5.5

The [RFC for a new simple to use password hashing API][rfc] has just been accepted for PHP 5.5. As the RFC itself is rather technical and most of the sample codes are something you should not use, I want to give a very quick overview of the new API:

Why do we need a new API?

Everybody knows that you should be hashing their passwords using bcrypt, but still a surprising number of developers uses insecure md5 or sha1 hashes (just look at the recent password leaks). One of the reasons for this is that the crypt() API is ridiculously hard to use and very prone to programming mistakes.