An understanding of APC
Asynchronous Process calling (APCs) is a basic part of the NT asynchronous processing architecture. It is helpful to understand how nt operates and how to execute several core system operations.1) APCs allows user
I. APC installation Configuration
Refer to my article
II. php. ini configuration item [APC] section details
[Apc]
; Alternative php cache for caching and optimizing php intermediate code
Apc. cache_by_default = on
; Sys
Whether to enable caching
APC, full name: AlternativePHPCache, officially translated as "optional PHP Cache ". It provides us with a framework for caching and optimizing PHP intermediate code. APC cache consists of system cache and user data cache.
APC, full name:
First talk about the implementation of the PHP program process, which explains this, just to start our optimization trip.
Client (for example, browser)
-"Request Get hello.php
--The CGI server (for example, Apache) receives a request to find a
For you to introduce the relevant knowledge of PHP APC, including APC commonly used functions, APC configuration, APC advantages, and so on, a good example, the need for friends, you can refer to the next.APC Definition: APC is an open and free php
The definition of APC constant is compared with define of PHP. Recently, when I was working on the preliminary code architecture of the cloud platform, I encountered a constant definition speed comparison problem, so I would like to make a
Recently, when I was working on the preliminary code architecture of the cloud platform, I encountered a constant definition speed comparison problem, so I would like to make a comparison.The APC extension of PHP is described in the following
Recently in the cloud Platform for the initial code architecture, encountered a constant definition speed comparison problem, so do a comparison.
The APC extension for PHP is described in the following paragraph in the PHP
The first time I saw APC, that is, asynchronous Process calling, I didn't understand what kind of mechanism it was.Let's take a look again today, and then combine some simple test code and search materials to understand what is going on.
First,
In-depth analysis of php apc. Apc definition: apc is an open and free phpopcode cache. It aims to provide a free, open, and sound framework for caching and optimizing php intermediate code. Apc common functions: 1 apc definition: apc is an open and
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