Setup redis in PHP

Download predis and copy in your application
Download redis for windows and install

PHP Example

       
require "predis/autoload.php";
$redis = new Predis\Client('tcp://127.0.0.1:6379');
$redis->set('foo', 'bar');
$keysArr = $redis->get('foo').PHP_EOL;

print_r($keysArr);
       

 

Basic Commands:
Store data in redis: set <key_name> <value>
E.g: set technology php

List all keys: keys "*"

Get specific key:  get <key_name>

 Redis Pipeline Example:
The client can send multiple requests to the server without waiting for the replies at all, and finally reads the replies in a single step.

       

require "predis/autoload.php";
$redis = new Predis\Client('tcp://127.0.0.1:6379');
//$redis->auth('rahul'); //Authentication

$result = $redis->pipeline(function($pipe) {

    /*
     *  Datatype:Sets Usage
     * 
     */
    $colors = array('yellow', 'blue', 'green');
    $key = 'colors';
    foreach ($colors as $color)
    {
        $pipe->sadd($key,$color );
    }
    
    /*
     *  Datatype:Hashes usage
     * 
     */
    $mobiles = array(
        'lenovo'=>array(
                    'ram'=>'2GB',
                    'memory'=>'32GB',
                    'size'=>'5',    
        ),
        'redmi'=>array(
                    'ram'=>'4GB',
                    'memory'=>'64GB',
                    'size'=>'5.5',    
        ),
    );
    foreach($mobiles as $mobile=>$data){
        foreach($data as $key=>$val){
            $pipe->hmset($mobile, [
                $key=>$val,
            ]);
        }
    }
    $pipe->smembers('colors');
    $pipe->hgetall('lenovo');
    $pipe->hget('redmi','ram');
});
 

print_r($result);