multiple php

In this article, I have accumulated some knowledge and experience when I was a beginner in PHP. For more information, see In this article, I have accumulated some knowledge and experience when I was a beginner in PHP. For more information, see

CGICGI is short for "CommonGatewayInterface". It is a tool for the HTTP server to "talk" with programs on your or other machines, the program must run on the network server. CGI can be written in any language as long as it has standard input, output,

I encountered a problem when I learned the CI framework today:A php Error was encounteredSeverity: NoticeMessage: Undefined variable: userGenerally, if an undefined declared variable is output in the default PHP file, no error is reported, but an

In the PHP-FPM to set up chroot, has a good isolation function, improve the system security, but to establish a reasonable PHP-FPMChroot environment is a little difficult, than the use of debootstrap and other tools to build more trouble, this

More than 700 PHP versions can be switched at any time. A comprehensive tutorial on PHPWAMP symbiosis mode and multi-shift mode is provided ., 700 phpwamp Recently, some students asked me how to create multiple sites of different PHP versions and

Abstract class 1. An abstract class is a class that has an abstract keyword in front of the class and an abstraction method (which adds the abstract keyword before the class method function keyword). 2. Abstract classes cannot be instantiated

I. basic knowledge this chapter briefly introduces some internal mechanisms of the Zend Engine, which is closely related to Extensions and can also help us write more efficient PHP code. 1.1PHP variable storage 1.1.1zval structure Zend uses the zval

This article is about the PHP server Development app interface, now to share with you, interested friends can see Introduction of App Interface What is an app interface? An app interface is a script that is written in a server-side program, such

Title, see a project crontab executed the. sh file and then went to the. Sh to find the appropriate PHP file it feels a little superfluous. There's no such thing as an impact on performance. Reply content: Title, see a project crontab executed

* PHP Performance issues * 1. Improper use of PHP syntax * 2. Using the PHP language to do what it is not good at * 3. The service that uses the PHP language link does not give the force * 4.PHP itself does not do the thing * * PHP Performance

Phpredis is a redis extension for PHP, and the PHP code can operate the Redis database only if Phpredis is installed. Only the methods for installing Phpredis are described below. 1. Download Phpredis, download directly from official git to local

Want to do a planning task to get the program to execute PHP itself.Baidu has some information to find. Win system can be used to Php.exe to execute PHP program opened Php.exe test execution is unsuccessful. Entering help instructions is also

Because PHP's "hundreds of thousands of experts" cool syntax, coupled with poor community atmosphere, many people are not interested in the new version and new features. This article will introduce new features added from PHP5.2 to PHP5.6. Directory:

As we all know, code debugging is very important during the development process. debugging techniques for common errors can help improve the efficiency of code writing. This article describes various methods for debugging PHP applications, including

Automatic testing needs to be executed many times. to ensure that the test process can be repeated, we would like to perform the test in some known states. this state is called a specific state. for example, test document creation in a blog

The usage basis and example of the PHP namespace, namespace. The usage basis and example of the PHP namespace, namespace of namespacePHP is one of the most important new features added in PHP5.3, in C #, this concept is already used in PHP namespace.

PHP object-oriented programming (oop) learning notes (5)-PHP namespace. Namespace overview in PHP, namespace is used to solve two problems encountered when you create reusable code such as classes or functions when writing class libraries or

Generally, if an undefined declared variable is output in the default PHP file, no error is reported, but an error is reported in the codeigniter framework, this is inconvenient for "lazy people" who want to integrate and add and modify pages. as a

This article mainly for you in detail the PHP redis implementation of 200w users of the instant push, with a certain reference value, interested in small partners can refer to How to achieve instant push for 200w users, this push can be understood

Many people have heard the word wamp, first of all to see what wamp mean? apache+mysql+php under Windows, called Wamp. There are many integrated software belonging to WAMP environment, such as Wampserver, Apmserv, XAMPP, Phpwamp and so on, each of