php cache

Implementation of a simple PHP Cache idea. In general, the purpose of caching is to put data in one place to make access faster. there is no doubt that the memory is the fastest, but can hundreds of MB of data be stored in the memory? This is

PHPMEMCACHE (classic php Cache ). The Memcache function library is in PECL (PHPExtensionCommunityLibrary). It is mainly used to set up a temporary storage area for large-capacity memory data. Its role is evident in distributed systems, the Memcache

A php Cache class. Cache. inc. php :? PhpclassCache {*** $ dir: cache file storage directory * $ lifetime: cache file validity period, in seconds * $ cacheid: cache file path, including file name * $ ext: cache. inc. php: Class Cache { /** *

(Conversion) PHP Cache Implementation SQL query cache is suitable for PHP programmers who are interested in cache SQL queries to reduce the load of database connection and execution and improve script performance. This topic describes how many sites

This article mainly introduces the PHP cache technology to explain, has a certain reference value, now share to everyone, the need for friends can refer to Caching is primarily designed to reduce the pressure on the server database1. Static

A php Cache class Cache. inc. php: Class Cache { /** * $ Dir: cache file storage directory * $ Lifetime: cache file validity period, in seconds * $ Cacheid: cache file path, including

A php Cache code (detailed description ). Copy the code as follows :? Bytes The code is as follows: Define ('cache _ root', dirname (_ FILE _). '/cache'); // CACHE storage directoryDefine ('cache _ time', 1800); // The cache time unit is

Simple PHP Cache design implementation code. Copy the code as follows :? Php this function mainly uses the file modification time function filemtime and the current time-in-case subtraction to determine whether to update the content. $ Cahetime2;

Php Cache Function Code. Copy the code as follows: *** @ note: file cache output * @ parameter: $ cachefilecache File (absolute path) * @ parameter: $ pertime interval of cache output * @ parameter: $ sqlsq The code is as follows: *** @ Note: file

Php Cache processing 1. flush Refresh the content cached by the program and output it to the browser. 2. open the output buffer with ob_start. When the buffer zone is activated, all non-file header information from the PHP program is not

The following describes three cache file Methods: fastcgi_cache and proxy_cache under nginx, memcache, and PHP File Cache. The following describes three cache file Methods: fastcgi_cache and proxy_cache under nginx, memcache, and PHP File

Explain the application of PHP cache technology in detail, and explain the PHP caching technology PHP, a recent rise in the web Design scripting language, due to its strong and scalable, in recent years has been a rapid development, PHP compared to

First read a piece of code: [php]/*** get setting information */publicfunctiongetCoinSetting () {$ cacheCommon: getTair (); $ ckeyCommon: hashKey (& quot; hello & quot;); $ ret $ cache-& gt; get ($ ckey); I First look at a piece of code:[Php]/***

First look at a piece of code:[Php]/*** Get settings*/Public function getCoinSetting (){$ Cache = Common: getTair ();$ Ckey = Common: hashKey ("Hello ");$ Ret = $ cache-> get ($ ckey );If ($ ret) return json_decode ($ ret, true );$

PHP, a recent rise in the web Design scripting language, due to its strong and scalable, in recent years has been a rapid development, PHP compared to the traditional ASP site, in the speed of the absolute advantage, want to MSSQL 60,000 data PHP if

PHP cache File Cache1. php file cache content storage formatThere are three main formats for saving PHP File Cache content:(1) var_export is formatted as a normal value assignment format in PHP;(2) The variable serialize is saved after serialization

LAMP Environment PHP how the Cache accelerator works  lamp=linux+apache+mysql+php1. Apache receives the client's PHP program request and filters it according to the rules.2.Apache sends PHP program request to PHP processing module libphp5.so.The

Parsing of PHP cache OB series functions (reproduced) Reprint Original Address: Http://hi.baidu.com/imdao/blog/item/723e7e8b589b5e11c8fc7ada.html for ($i =10; $i >0; $i--) { echo $i; Flush (); Sleep (1); } ?> According to the PHP manual, This

PHP Cache Class cache.inc.php: Dir_isvalid ($dir)) {$this->dir = $dir; $this->lifetime = $lifetime; $this->ext = '. PHP '; $this->cacheid = $this->getcacheid (); }}/** * Check that the cache is valid */Private

APC is the abbreviation for alternative PHP cache and is a free, publicly available, optimized code cache for PHP. It is used to provide free, open and robust architecture to cache and optimize PHP's intermediate code.1, PHP configuration APCTo open