Date Magento in any format

Mage::app()->getLocale()->date(strtotime($Model->getCreatedAt()), null, null, false)->toString('dd/MM/yyyy')

Catalog Search Index refresh

<?php
require_once 'app/Mage.php';
umask( 0 );
Mage :: app( "default" );
Mage::log("Started Rebuilding Search Index At: " . date("d/m/y h:i:s"));
$sql = "truncate catalogsearch_fulltext;";
$mysqli = Mage::getSingleton('core/resource')->getConnection('core_write');
$mysqli->query($sql);
$process = Mage::getModel('index/process')->load(7);
$process->reindexAll();
Mage::log("Finished Rebuilding Search Index At: " . date("d/m/y h:i:s"));

How to add days, weeks, months to any date ?

$date = date("Y-m-d");// current date

$date = strtotime(date("Y-m-d", strtotime($date)) . " +1 day");

$date = strtotime(date("Y-m-d", strtotime($date)) . " +1 week");

$date = strtotime(date("Y-m-d", strtotime($date)) . " +2 week");

$date = strtotime(date("Y-m-d", strtotime($date)) . " +1 month");

$date = strtotime(date("Y-m-d", strtotime($date)) . " +30 days");

/var/empty/sshd must be owned by root and not group or world-writable

Check the ownership and permissions on /var/empty and /var/empty/sshd.

They must be owned by root (chown root /var/empty; chown root /var/empty/sshd) and not be writable by anyone except root.

chmod go-w /var/empty/sshd;

chmod go-w /var/empty