set_up_redis_in_php.php

<?php

include_once(realpath(__DIR__ . '/vendor/autoload.php'));

Predis\Autoloader::register();

$client = new Predis\Client([
    'scheme' => 'tcp',
    'host'   => '127.0.0.1',
    'port'   => 6379,
]);


$client->set('foo', 'bar');
$value = $client->get('foo');

var_dump($value);

update redis with named array