wp-config.php

<?php

define('WP_HOME', 'http://' . $_SERVER['SERVER_NAME']);
define('WP_SITEURL', 'http://' . $_SERVER['SERVER_NAME']);

define('DB_NAME', 'database_name_here');
define('DB_USER', 'username_here');
define('DB_PASSWORD', 'password_here');
define('DB_HOST', 'localhost');
define('DB_CHARSET', 'utf8');
define('DB_COLLATE', '');

define('WP_CACHE', true); 
define('ENABLE_CACHE', true);
define('CACHE_EXPIRATION_TIME', 3600); // in seconds

define('EMPTY_TRASH_DAYS', 30);
define('AUTOSAVE_INTERVAL', 180 ); // in seconds
define('WP_POST_REVISIONS', 3);

//@ini_set('log_errors','On');
//@ini_set('display_errors','Off');
//@ini_set('error_log','~/wp-php-error.log');
//define('SAVEQUERIES', true); // Save and Display Database Queries for Analysis

// Authentication Unique Keys and Salts

$table_prefix  = 'wp_xpto_';

define('WPLANG', 'pt_BR');

define('WP_DEBUG', false);

/* That's all, stop editing! Happy blogging. */

/** Absolute path to the WordPress directory. */
if ( !defined('ABSPATH') )
        define('ABSPATH', dirname(__FILE__) . '/');

/** Sets up WordPress vars and included files. */
require_once(ABSPATH . 'wp-settings.php');