Zend Optimizer (hereinafter referred to Zo) improves the execution speed of PHP 4.0 applications by optimizing the code. The principle of implementation is to optimize the code that is generated by running the compiler (Run-time Compiler) before it
Zendextensionmanager.dll--zend Extension Manager
Zend Extension Manager Minimalist installation Tutorial:
1, installation Zend Optimizer 3.3.0a:http://www.jb51.net/softs/9305.html
This will put the Zend Extension Manager v1.2.0, and plug in the Zend
Zend Optimizer (ZO) uses code optimization methods to speed up the execution of PHP 4.0 applications. The principle of implementation is to optimize the code generated by the Run-Time Compiler before it is finally executed.Optimization can improve
Zend Optimizer (hereinafter referred to Zo) improves the execution speed of PHP 4.0 applications by optimizing the code. The principle of implementation is to optimize the code that is generated by running the compiler (Run-time Compiler) before it
PHP performance optimization Daquan (php. ini), performance optimization php. ini. PHP performance optimization (php. ini), performance optimization php. chapter 1 of ini is aimed at optimizing too many system calls. my optimization is aimed at too
First, the acquisition of software
1.php first go to http://www.php.net/downloads.php to download the latest PHP 5.2.0 version.
2.MySQL can be downloaded to the latest 5.0.xx version in
PHP performance optimization (php. ini), performance optimization php. ini
Chapter 1 Optimization of excessive system callsMy Optimization Aimed at too many syscall calls, so I used strace to track apache for analysis.
1. apache2ctl-X &Use the-X
BackgroundHHVM is a high-performance PHP virtual machine developed by Facebook, claiming to be 9 times times faster than the official, and I was curious, so I took a quick look at it and sorted out this article, hoping to answer two questions:
PHP 5.4.36 have been released on Php.net on 18th December, and are also available for Centos/rhel 5.10 and 6.5 at WEBTA Tic via Yum.Update 2013-07-21–a New Package ' PHP54W-MYSQLND ' has been added as a alternative to "Php54w-mysql". This would
The first chapter is optimized for system calls too muchMy optimization for syscall calls too many problems, so use Strace to trace Apache for analysis.
1. Apache2ctl-x &Start the httpd process with the-X (debug) parameter, which starts only 1
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