PHP CACHE::config Examples

Programming Language: PHP

Class/Type: CACHE

Method/Function: config

Examples at hotexamples.com: 2

PHP Cache is a way to improve performance by storing the results of expensive operations, such as database queries or API calls, in memory. This can be achieved using various caching libraries such as Memcache or Redis.

Here's an example of using the Memcached extension:

// Connect to the memcached server
$memcached = new Memcached();
$memcached->addServer('localhost', 11211);

// Perform the expensive operation
$result = do_expensive_operation();

// Store the result in cache for 10 minutes
$memcached->set('cache_key', $result, 600);

// Check if the result is in cache
if ($cached_result = $memcached->get('cache_key')) {
  // Use the cached result
  echo $cached_result;
} else {
  // Perform the expensive operation
  $result = do_expensive_operation();
  
  // Store the result in cache for 10 minutes
  $memcached->set('cache_key', $result, 600);
  
  // Use the result
  echo $result;
}

This code uses the Memcached library to store a result in cache for 10 minutes using a unique key. If the result is already in cache, it is retrieved and used instead of performing the expensive operation again. If the result is not in cache, the operation is performed and the result is stored in cache for next time. Package libraries for caching in PHP include: - Memcached: An extension that allows PHP to communicate with memcached servers. - Redis: A fast in-memory data structure store, used as a database, cache, and message broker. - APC: A free, open source opcode (operation code) caching for PHP. - Doctrine Cache: A PHP caching library to abstract different caching libraries. - Symfony Cache: A component of the Symfony framework for caching.

PHP CACHE::config - 2 examples found. These are the top rated real world PHP examples of CACHE::config extracted from open source projects. You can rate examples to help us improve the quality of examples.

Frequently Used Methods

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get_value(11)

get(10)

cache_value(9)

update(7)

save(7)

delete_value(3)

config(2)

increment(2)

update_row(2)

clean(2)

commit_transaction(1)

pre_fetch(1)

GetInfo(1)

start_cache(1)

show_cache(1)

setLanguageFolderArray(1)

save_cache(1)

SetDefaultPostfix(1)

load(1)

clear_cache(1)

is_fresh(1)

insert_front(1)

begin_transaction(1)

GetCachePostfix(1)

clear(1)

delete_row(1)

FindAggregator(1)

Example #1

Show file

File: cache.class.php Project: xiaomingplus/fyscu

 private static function gen_key($str)
 {
     if (self::$config == null) {
         self::$config = CONFIG::get('cache');
     }
     return md5($str . self::$config['seed']);
 }

Example #2

Show file

File: bootloader.php Project: double-web/drawline

}
// if base url is not defined in config file
if (!defined("BASE_URL")) {
    define("BASE_URL", URL::get_base_url());
}
/* CONNECT TO DATABASE */
$db = new MYSQLI_DB(CONFIG_DATABASE_HOST, CONFIG_DATABASE_PORT, CONFIG_DATABASE_USERNAME, CONFIG_DATABASE_PASSWORD, CONFIG_DATABASE_DBNAME);
if (DEBUG_MODE == true) {
    $db->sql_debug = true;
    $db->sql_query_monitor = true;
}
if ($db->conn === false) {
    if (DEBUG_MODE == true) {
        die('Error initializing the database connection.');
    } else {
        die;
    }
}
/* INITIALIZATIONS */
URL::init();
USER::init();
LINKS::init(BASE_URL, ADMINISTRATOR_URL_PATH);
CONTENT::init();
DRAWLINE::init();
// set cache folder
CACHE::config("cache_folder", FOLDER_CACHE);
// remove $path variable
if (isset($path)) {
    $path = NULL;
    unset($path);
}