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<?php
require ("pagarme-php/Pagarme.php");

$apikey = "";
$encryption_key = "";

Pagarme::setApiKey($apikey);

$info_card_array = [

italoveloso

#Extract Image URLs and WGet Them to a New Server#

This was a fun problem. I needed to move all the images referenced in a CSS file to another server. I didn't want to just grab all the image files as there were a bunch I didn't need. Here is how I went about it. I am sure you could do it in one step but doing it this way gives you a chance to check for errors.

First you may want to use wget http://otherserver/the_css.css to pull the CSS file on to the target server if it is still on the old server as it was in my case.

1. User grep to extract the URLs from the css file into another file. (You may need to adjust the regular expression if you have funny characters in your file names) Note the use of the -o flag that tells grep to only print out that part of the line that matches the expression rather than the entire line.

    grep -o '\/path\/to\/files\/[a-zA-Z0-9/.:_-]*' the_css.css > images.txt
   

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jQuery.validator.addMethod("cnpj", function (cnpj, element) {
    cnpj = jQuery.trim(cnpj);

    // DEIXA APENAS OS NÚMEROS
    cnpj = cnpj.replace('/', '');
    cnpj = cnpj.replace('.', '');
    cnpj = cnpj.replace('.', '');
    cnpj = cnpj.replace('-', '');

    var numeros, digitos, soma, i, resultado, pos, tamanho, digitos_iguais;

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Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

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PHP 5.4 woes on Ubuntu 10.04 Lucid

So I was having an issue on a VPS I rent that it was on Ubuntu 10.04 LTS. They seem to have a different idea of what LTS means then what seems reasonable. Having your packages available for 5 years isn't something I'm waiting for, I can also still get Debian Buzz with no issues so that's not an argument. What I want is -support- for -updates- on an -existing- platform. Luckily, I don't have to travel far to the Ubuntu team to slap some sense in them because luckily people run their own PPA's that do compile software for existing OS installs.

However, I kept running into an issue that most posts and gists kept referring to PPA's that no longer supported Ubuntu 10.04 Lucid by now... Found a few PPA's but they named their packages like php54 and libapache2-mod-php54 which causes Ubuntu 10.04 Lucid with Plesk installed to throw you a giant headache cause it wants to remove Plesk specific packages (cause it's only compatible with libapache2-mod-php5 and php5)

Getting to i

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Segurança da informação

• Princípios básicos
• Tipos de ameaças
• Tipos de ataques
• Proteção
• Serviços

Teste de invasão

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function Imprimir(array $values){
  foreach($values as $value){
		echo $value['id'].' - '.$value['label'];
		echo '<br />';
	}
}

function Sort_Array(array &$values, $field=NULL){
	if (is_null($field) === false){
		for($i = 0; $i < sizeof($values); $i++){

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# Install Dependencies
# sudo apt-get install build-essential
# sudo apt-get build-dep php5
sudo apt-get install libmysqlclient-dev mysql-client libcurl4-openssl-dev libgd2-xpm-dev libjpeg-dev libpng3-dev libxpm-dev libfreetype6-dev libt1-dev libmcrypt-dev libxslt1-dev bzip2 libbz2-dev libxml2-dev libevent-dev libltdl-dev libmagickwand-dev libmagickcore-dev imagemagick libreadline-dev libc-client-dev libsnmp-dev snmpd snmp libvpx-dev libxpm-dev libgmp3-dev libicu-dev libpspell-dev libtidy-dev freetds-dev unixodbc-dev librecode-dev libglib2.0-dev libsasl2-dev libgeoip-dev imagemagick libmagickcore-dev libmagickwand-dev

# Stop Apache
sudo service apache2 stop

# Cleanup Packages
sudo apt-get autoremove

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Awesome PHP Libraries

A list of amazingly awesome PHP libraries that you should consider using (and some other shiny extras).

• Composer/Packagist - A package and dependency manager.
• Composer Installers - A multi framework Composer library installer.
• Symfony2 - A framework comprised of individual components.
• Zend Framework 2 - Another framework comprised of individual components.
• Laravel 4 - A simple PHP framework.
• Lithium - Another framework of components.

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#!/usr/bin/env php
# This function prints the difference between two php datetime objects
# in a more human readable form
# inputs should be like strtotime($date)
# Adapted from https://gist.github.com/207624 python version

function humanizeDateDiffference($now,$otherDate=null,$offset=null){
	if($otherDate != null){
		$offset = $now - $otherDate;
	}