alternative php

1. Install PHPAPCDownload and unzip the installation package: Copy codeThe Code is as follows: wget-c http://pecl.php.net/get/APC-3.1.13.tgz Tar-zvxf APC-3.1.13.tgz CdAPC-3.1.13 Compile and install:Copy codeThe Code is as follows: wget-c http://pecl.

Simple data cache technology I have been optimizing program performance for a while recently. I have an interesting idea and want to discuss it with you.Cache is a typical application mode based on the "space-for-time" policy and an important

We all know that fast speed is the biggest advantage of PHP. In general, PHP always has enough speed to support dynamic generation of Web content. In many cases, you cannot even find a faster method than it. However, when you have to deal with huge

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

One of the advantages of PHP is that it is fast. It is enough for General website applications. However, if the site's traffic is high, bandwidth is narrow, or other factors cause a performance bottleneck on the server, you may have to think of

UsePHPThe biggest advantage is the speed. In general, PHP always has enough speed to support dynamic generation of Web content, and many times it cannot even find a faster method than it. However, when faced with huge traffic volumes, high-load

PHPThe unique syntax is a mix of C, Java, Perl, and PHP self-innovative syntaxes. It can execute dynamic web pages more quickly than CGI or Perl. Compared with other programming languages, PHP embeds programs in HTML documents for execution on

10 websites that provide free PHP script download This article focuses on 10 free resource download sites for PHP scripts. In addition to PHP scripts, these websites also include JavaScript, Java, Perl, ASP, and other scripts. If you are already a

As we all know, the speed is fast.PHPThe biggest advantage. In general, PHP always has enough speed to support dynamic generation of Web content. In many cases, you cannot even find a faster method than it. However, when you have to deal with huge

Php error handling, php Error In PHP, the default error handling is simple. An error message is sent to the browser. The message contains the file name, row number, and description error message.  PHP error handling Error handling is an important

Next, let's take a look at another field of PHP acceleration-cache tool software. This type of software is accelerated by optimizing the PHP runtime environment without changing any code. We can refer to them as "execution code optimization cache

Improve PHP speed in an all-round way. One of the advantages of PHP is that it is fast. it is enough for general website applications. However, if the site traffic is high, bandwidth is narrow, or other factors make the server generate PHP, one of

Comparison and feeling between APC and APCu in PHP5.4.36 APC stands for Alternative PHP Cache. Optional php Cache, including opcache and user variable Cache. APCu only contains the user variable cache. Recently, the server php was upgraded from 5.2.1

Improve php program performance and load testing. An example code about improving php program performance and load testing. if you need it, you can see how to improve the performance of your program. The following is a simple example of how to

Php memory cache implementation program code. In php, cache is divided into many types, such as memory cache, file cache, and page cache. This article will introduce some methods of memory cache in php, next we will introduce the Memcached cache and

Compared with other compiled languages, the performance of PHP is not outstanding, but the performance improvement is obvious after the OPCode cache is used. common examples include Eaccelerator, XCache, and APC. this document mainly introduces the

There is no alternative for mysql support. In other words, I am an expert, and I am eager to take advantage of the ysql support in the morning, that is, it is very demanding to provide, so it is very important to find a good alternative! The file

Previously only focused on Zend Optimizer, because the high fat book is so taught, but encountered a wonderful company's face questions you know how many PHP accelerator/cache, I suddenly stared, because I know the php5.2.x only used Zend Optimizer,

One of the biggest advantages of using PHP is its high speed. In general, PHP always has enough speed to support dynamic generation of Web content, and many times it cannot even find a faster method than it. However, when faced with huge access

This article mainly introduces the alternative syntax in PHP, which is a common but important usage in PHP programming, if you need it, you can refer to the alternative syntax. it is a very important concept that is not often seen in PHP programming.