jassriver

<?php
/**
 * Simple MySQLi Class 0.3
 *
 * @author      JReam
 * @license     GNU General Public License 3 (http://www.gnu.org/licenses/)
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 3 of the License, or

jassriver

<?php
// @source: http://www.paulund.co.uk/resize-image-class-php

/**
 * Resize image class will allow you to resize an image
 *
 * Can resize to exact size
 * Max width size while keep aspect ratio
 * Max height size while keep aspect ratio
 * Automatic while keep aspect ratio

jassriver

<?php
file_put_contents( 'progress.txt', '' );

$targetFile = fopen( 'testfile.iso', 'w' );

$ch = curl_init( 'http://ftp.free.org/mirrors/releases.ubuntu-fr.org/11.04/ubuntu-11.04-desktop-i386-fr.iso' );
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt( $ch, CURLOPT_NOPROGRESS, false );
curl_setopt( $ch, CURLOPT_PROGRESSFUNCTION, 'progressCallback' );
curl_setopt( $ch, CURLOPT_FILE, $targetFile );

jassriver

<?php
// String obtida
$macAddress = '10.19.60.72 --- 0x3 Endereço IP Endereço físico Tipo 10.19.63.117 70-85-c2-f6-28-f8 dinâmico';

// Expressão regular pra extrair o MAC ADDRESS
preg_match_all('/[a-fA-F0-9-]{17}|[a-fA-F0-9]{12}$/', $macAddress, $mac);

// Printa o resultado
print_r($mac);

jassriver

Building a Simple Web API with Vanilla PHP

This article is inspired by Brad Cypert's blog post: http://www.bradcypert.com/building-a-simple-api-in-php-using-lumen/.

Why should we build a API with Vanilla PHP? Because you can, and it makes fun.

Let's go

• Create a directory /src

jassriver

Query SQL para mudar a url do Wordpress

Fique atento ao uso correto do prefixo da tabela do wordpress.

No caso deste exemplo, foi usado o prefixo wp_

UPDATE wp_options SET option_value = replace(option_value, 'antigaurl', 'novaurl') WHERE option_name = 'home' OR option_name = 'siteurl';
UPDATE wp_posts SET guid = replace(guid, 'antigaurl','novaurl');
UPDATE wp_posts SET post_content = replace(post_content, 'antigaurl', 'novaurl');

jassriver

cd /usr/local/vesta/ssl
mv certificate.crt certificate.crt_old
mv certificate.key certificate.key_old
cp /home/admin/conf/web/ssl.[Domain].crt /usr/local/vesta/ssl/certificate.crt
cp /home/admin/conf/web/ssl.[Domain].key /usr/local/vesta/ssl/certificate.key

jassriver

v-add-letsencrypt-domain USER DOMAIN [ALIASES] [RESTART]
v-add-letsencrypt-user USER [EMAIL]
v-check-letsencrypt-domain USER DOMAIN
v-list-letsencrypt-user USER [FORMAT]
v-sign-letsencrypt-csr USER DOMAIN CSR_DIR [FORMAT]
v-update-letsencrypt-ssl

jassriver

Secured HLS setup with Nginx as media server

This example is part of this article.

This is an example for an HLS delivery with basic security. Nginx compiled with nginx-rtmp-module & secure-link is used as media server. Features:

• Domain filtering
• Referrer filtering
• Embed buster

jassriver

Convenções de nomenclatura para banco de dados

Geral

Os nomes das tabelas e colunas devem estar minúsculas e as palavras devem ser separadas por underscore, seguindo o padrão snake case. E todos os termos devem estar em inglês, exceto alguns termos que não há tradução apropriada para o inglês. Sempre prefira nomes descritivos, evitando ao máximo contrações.

Tabelas

Os nomes das tabelas devem estar no plural.